APIs pour la recherche et les impuretés
Les principes actifs pharmaceutiques (API) sont les substances présentes dans les médicaments qui sont responsables de leurs effets thérapeutiques. Dans cette section, vous trouverez une grande variété d'API destinés à un usage de recherche. Ces composés sont essentiels pour le développement, les tests et la validation de nouvelles formulations pharmaceutiques. Chez CymitQuimica, nous proposons des API de haute qualité pour soutenir la recherche dans la découverte et le développement de médicaments.
Sous-catégories appartenant à la catégorie "APIs pour la recherche et les impuretés"
- Acides Aminés et Dérivés(12.278 produits)
- Anthraquinones et Dérivés(405 produits)
- Dérivés du Benzimidazole et de l’Imidazole(10.376 produits)
- Dérivés des Benzodiazépines(333 produits)
- Glucides et Glycoconjugués(5.013 produits)
- Esters et Dérivés(42.045 produits)
- Acides Gras et Dérivés Lipidiques(32.246 produits)
- Flavonoïdes et Polyphénols(17.012 produits)
- Radicaux Libres et Agents Oxydants/Réducteurs(213 produits)
- Cétones et Dérivés(2.394 produits)
- Antibiotiques Naturels et Semi-Synthétiques(6.364 produits)
- Nitriles et Dérivés Cyano(3.045 produits)
- Nitrosamines et Dérivés(55 produits)
- Nucléosides et Nucléotides(3.429 produits)
- Phosphates et Phosphonates Organiques(1.201 produits)
- Sulfonates et Sulfates Organiques(10.406 produits)
- Composés Organométalliques(4.401 produits)
- Autres(6.279 produits)
- Peptides et Protéines(3.129 produits)
- Polymères et Dérivés(99 produits)
- Dérivés des Purines et Pyrimidines(8.902 produits)
- Dérivés de Quinazoline et de Quinoléine(65.630 produits)
- Quinones et Dérivés(24.239 produits)
- Sels et Dérivés d’API(79.473 produits)
- Stéroïdes et Dérivés(4.967 produits)
- Sulfamides et Dérivés(2.592 produits)
- Terpénoïdes et Dérivés(3.839 produits)
- Thiazolidinediones et Thiopyranes(2.733 produits)
- Composés β-Adrénergiques(230 produits)
Affichez 21 plus de sous-catégories
56797 produits trouvés pour "APIs pour la recherche et les impuretés"
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1-Boc-3-Oxo-1,4-diazepane
CAS :Formule :C10H18N2O3Degré de pureté :95%Couleur et forme :SolidMasse moléculaire :214.2651-Pyridin-4-yl-[1,4]diazepane
CAS :Formule :C10H15N3Degré de pureté :95.0%Couleur et forme :OilMasse moléculaire :177.2511-(2-ethylhexyl)-1,4-diazepane
CAS :Formule :C13H28N2Degré de pureté :95.0%Masse moléculaire :212.3811-(cyclopropylcarbonyl)-1,4-diazepane
CAS :Formule :C9H16N2ODegré de pureté :95.0%Masse moléculaire :168.241-(pyridine-4-carbonyl)-1,4-diazepane
CAS :Formule :C11H15N3ODegré de pureté :95.0%Masse moléculaire :205.261(S)-1-Boc-2-Methyl-[1,4]diazepane
CAS :Formule :C11H22N2O2Degré de pureté :97%Couleur et forme :LiquidMasse moléculaire :214.309tert-Butyl 3-phenyl-1,4-diazepane-1-carboxylate
CAS :Degré de pureté :95+%Masse moléculaire :276.3800049(S)-3-METHYL-1,4-DIAZEPAN-2-ONE
CAS :Formule :C6H12N2ODegré de pureté :95.0%Masse moléculaire :128.175tert-Butyl 1,2-diazepane-1-carboxylate
CAS :Formule :C10H20N2O2Degré de pureté :98%Masse moléculaire :200.282(R)-3-METHYL-1,4-DIAZEPAN-2-ONE
CAS :Formule :C6H12N2ODegré de pureté :95.0%Masse moléculaire :128.1756,6-Difluoro-1,4-diazepane dihydrobromide
CAS :Degré de pureté :97%Couleur et forme :SolidMasse moléculaire :297.97000121-(1,4-diazepan-1-yl)octan-1-one
CAS :Formule :C13H26N2ODegré de pureté :95.0%Masse moléculaire :226.3641-(2-chloro-5-nitrobenzoyl)-1,4-diazepane
CAS :Formule :C12H14ClN3O3Degré de pureté :95.0%Masse moléculaire :283.711-(2-Methoxy-ethyl)-[1,4]diazepane
CAS :Formule :C8H18N2ODegré de pureté :98.0%Masse moléculaire :158.2451-(3-Fluoro-benzyl)-[1,4]diazepane hydrochloride
CAS :Formule :C12H18ClFN2Degré de pureté :95.0%Masse moléculaire :244.741-{[4-(trifluoromethoxy)phenyl]methyl}-1,4-diazepane
CAS :Formule :C13H17F3N2ODegré de pureté :95.0%Masse moléculaire :274.2871-Pyrazin-2-yl-[1,4]diazepane
CAS :Formule :C9H14N4Degré de pureté :95.0%Couleur et forme :LiquidMasse moléculaire :178.239(S)-tert-Butyl 3-methyl-4-((2-nitrophenyl)sulfonyl)-1,4-diazepane-1-carboxylate
CAS :Formule :C17H25N3O6SDegré de pureté :98%Couleur et forme :SolidMasse moléculaire :399.461-(4-methyl-2-nitrophenyl)-1,4-diazepane
CAS :Formule :C12H17N3O2Degré de pureté :95.0%Masse moléculaire :235.287tert-Butyl 4-(6-bromopyridin-2-yl)-1,4-diazepane-1-carboxylate
CAS :Formule :C15H22BrN3O2Degré de pureté :95%Masse moléculaire :356.2641-[(3,4-difluorophenyl)methyl]-1,4-diazepane
CAS :Formule :C12H16F2N2Degré de pureté :95.0%Masse moléculaire :226.2711-[(2,4-difluorophenyl)methyl]-1,4-diazepane
CAS :Formule :C12H16F2N2Degré de pureté :95.0%Masse moléculaire :226.271(R)-1-BOC-3-METHYL-[1,4]DIAZEPANE
CAS :Formule :C11H22N2O2Degré de pureté :98%Masse moléculaire :214.3091-[(4-nitrophenyl)methyl]-1,4-diazepane
CAS :Formule :C12H17N3O2Degré de pureté :95.0%Masse moléculaire :235.287(2E)-1-(1,4-diazepan-1-yl)-3-phenylprop-2-en-1-one
CAS :Formule :C14H18N2ODegré de pureté :95.0%Masse moléculaire :230.311Parthenolide
CAS :<p>M02322 - Parthenolide</p>Formule :C15H20O3Degré de pureté :97%Couleur et forme :SolidMasse moléculaire :248.3221-[2-(trifluoromethyl)benzoyl]-1,4-diazepane
CAS :Formule :C13H15F3N2ODegré de pureté :95.0%Masse moléculaire :272.2711-(5-Nitropyridin-2-yl)homopiperazine
CAS :Formule :C10H14N4O2Degré de pureté :95%Masse moléculaire :222.2481-Methyl-1,4-diazepan-2-one hydrochloride
CAS :Formule :C6H13ClN2ODegré de pureté :97%Couleur et forme :SolidMasse moléculaire :164.631-(naphthalene-1-carbonyl)-1,4-diazepane
CAS :Formule :C16H18N2ODegré de pureté :95.0%Masse moléculaire :254.3331-(2-methylbenzoyl)-1,4-diazepane
CAS :Formule :C13H18N2ODegré de pureté :95.0%Masse moléculaire :218.31-cyclohexanecarbonyl-1,4-diazepane
CAS :Formule :C12H22N2ODegré de pureté :95.0%Masse moléculaire :210.3211-(3-methoxybenzoyl)-1,4-diazepane
CAS :Formule :C13H18N2O2Degré de pureté :95.0%Masse moléculaire :234.2995-Methyl-[1,4]diazepane
CAS :Formule :C6H14N2Degré de pureté :97%Couleur et forme :LiquidMasse moléculaire :114.1921-(1,4-diazepan-1-yl)propan-1-one
CAS :Formule :C8H16N2ODegré de pureté :95.0%Masse moléculaire :156.2294-Methyl-1,4-diazepan-5-one hydrochloride
CAS :Formule :C6H13ClN2ODegré de pureté :97%Masse moléculaire :164.631-(3-methylbenzoyl)-1,4-diazepane
CAS :Formule :C13H18N2ODegré de pureté :95.0%Masse moléculaire :218.31-(2-furoyl)-1,4-diazepane
CAS :Formule :C10H14N2O2Degré de pureté :95.0%Couleur et forme :Liquid, No data available.Masse moléculaire :194.2341-[5-(Trifluoromethyl)pyrid-2-yl]-1,4-diazepane
CAS :Formule :C11H14F3N3Degré de pureté :97+%Couleur et forme :Solid, CrystallineMasse moléculaire :245.2491-[2-(4-fluorophenoxy)ethyl]-1,4-diazepane
CAS :Formule :C13H19FN2ODegré de pureté :95.0%Masse moléculaire :238.306Fasudil, Monohydrochloride Salt
CAS :Formule :C14H18ClN3O2SDegré de pureté :98%Couleur et forme :SolidMasse moléculaire :327.831-(2-ethoxybenzoyl)-1,4-diazepane
CAS :Formule :C14H20N2O2Degré de pureté :95.0%Masse moléculaire :248.3261-Boc-Homopiperazine hydrochloride
CAS :Formule :C10H21ClN2O2Degré de pureté :98%Couleur et forme :SolidMasse moléculaire :236.741-(2,5-difluorobenzoyl)-1,4-diazepane
CAS :Formule :C12H14F2N2ODegré de pureté :95.0%Masse moléculaire :240.2541-[4-(3-chlorophenoxy)butyl]-1,4-diazepane
CAS :Formule :C15H23ClN2ODegré de pureté :95.0%Masse moléculaire :282.811-(1,4-diazepan-1-yl)-3,3-dimethylbutan-1-one
CAS :Formule :C11H22N2ODegré de pureté :95.0%Masse moléculaire :198.312-(1,4-diazepan-1-yl)pyridin-3-amine
CAS :Formule :C10H16N4Degré de pureté :95.0%Couleur et forme :Liquid, No data available.Masse moléculaire :192.2661-[(1,4-diazepan-1-yl)methyl]cyclobutan-1-ol
CAS :Formule :C10H20N2ODegré de pureté :95.0%Masse moléculaire :184.2831-(2,4-difluorobenzoyl)-1,4-diazepane
CAS :Formule :C12H14F2N2ODegré de pureté :95.0%Masse moléculaire :240.2541-(4-Fluorobenzyl)homopiperazine
CAS :Formule :C12H17FN2Degré de pureté :95%Couleur et forme :LiquidMasse moléculaire :208.281-(3,4-dichlorobenzoyl)-1,4-diazepane
CAS :Formule :C12H14Cl2N2ODegré de pureté :95.0%Masse moléculaire :273.161-BENZYL-7-METHYL-1,4-DIAZEPAN-5-ONE
CAS :Formule :C13H18N2ODegré de pureté :95.0%Masse moléculaire :218.3tert-Butyl 3-(hydroxymethyl)-1,4-diazepane-1-carboxylate hydrochloride
CAS :Degré de pureté :98%Masse moléculaire :266.7699891-(2,4-dichlorobenzoyl)-1,4-diazepane
CAS :Formule :C12H14Cl2N2ODegré de pureté :95.0%Masse moléculaire :273.16(S)-4-BOC-5-METHYL-1,4-DIAZEPANE
CAS :Degré de pureté :98%Couleur et forme :LiquidMasse moléculaire :214.3090057tert-Butyl (5S)-5-methyl-1,4-diazepane-1-carboxylate
CAS :Degré de pureté :97%Masse moléculaire :214.30900571-(2,4-dinitrophenyl)-1,4-diazepane
CAS :Formule :C11H14N4O4Degré de pureté :95.0%Masse moléculaire :266.2571-(2-thienylmethyl)-1,4-diazepane dihydrochloride
CAS :Formule :C10H18Cl2N2SDegré de pureté :95.0%Masse moléculaire :269.231-(3,5-dichloropyridin-2-yl)-1,4-diazepane
CAS :Formule :C10H13Cl2N3Degré de pureté :95.0%Masse moléculaire :246.144-(2-Amino-ethyl)-[1,4]diazepane-1-carboxylic acid tert-butyl ester
CAS :Formule :C12H25N3O2Couleur et forme :LiquidMasse moléculaire :243.3511-(2-Phenylethyl)homopiperazine
CAS :Formule :C13H20N2Degré de pureté :95.0%Couleur et forme :OilMasse moléculaire :204.3171-(4-tert-butylbenzoyl)-1,4-diazepane
CAS :Formule :C16H24N2ODegré de pureté :95.0%Masse moléculaire :260.3811-((5-Chloronaphthalen-1-yl)sulfonyl)-1,4-diazepane hydrochloride
CAS :Formule :C15H18Cl2N2O2SDegré de pureté :≥98%(TLC)Masse moléculaire :361.281-{[4-(trifluoromethyl)phenyl]methyl}-1,4-diazepane
CAS :Formule :C13H17F3N2Degré de pureté :95.0%Masse moléculaire :258.2881-{[3-chloro-4-(trifluoromethoxy)phenyl]methyl}-1,4-diazepane
CAS :Formule :C13H16ClF3N2ODegré de pureté :95.0%Masse moléculaire :308.732-(1,4-Diazepan-1-yl)ethanol
CAS :Formule :C7H16N2ODegré de pureté :95%Couleur et forme :LiquidMasse moléculaire :144.2181-(4-chloro-3-nitrobenzoyl)-1,4-diazepane
CAS :Formule :C12H14ClN3O3Degré de pureté :95.0%Masse moléculaire :283.711-(1,4-diazepan-1-yl)nonan-1-one
CAS :Formule :C14H28N2ODegré de pureté :95.0%Masse moléculaire :240.3914-Piperidine-d9-carboxylic Acid
CAS :Produit contrôlé<p>Applications 4-Piperidine-d9-carboxylic Acid (CAS# 1219798-43-2) is a useful isotopically labeled research compound.<br></p>Formule :C6H2D9NO2Couleur et forme :NeatMasse moléculaire :138.21Deferoxamine Trifluoroacetic Acid Salt
CAS :Produit contrôlé<p>Applications Deferoxamine Trifluoroacetic Acid Salt is an iron chelating agent used in therapy for patients with sickle cell diseases and iron overload. Studies suggest that it can exert potential antioxidant neuroprotective effects in stroke patients.<br>References Inati, A. et al.: Am. J. Hematol., 85, 782 (2010); Selim, M.: Translat. Stroke Res., 1, 35 (2010); Cappellini, M.D. et al.: Hemoblobin, 33, 258 (2009)<br></p>Formule :C25H48N6O8·x(C2HF3O2)Couleur et forme :NeatMasse moléculaire :560.68 + x(114.02)5'-Hydroxy Thalidomide
CAS :Produit contrôléFormule :C13H10N2O5Couleur et forme :NeatMasse moléculaire :274.23Bis(3-aminopropyl-d6)amine
CAS :Produit contrôlé<p>Applications Bis(3-aminopropyl-d6)amine (CAS# 1219805-55-6) is a useful isotopically labeled research compound.<br></p>Formule :C6H5D12N3Couleur et forme :NeatMasse moléculaire :143.3a,a'-Bis[(2-Methoxyphenoxy)methyl]-1,4-piperazinediethanol
CAS :Produit contrôlé<p>Applications α,α'-Bis[(2-methoxyphenoxy)methyl]-1,4-piperazinediethanol is a metabolite of Ranolazine (R122500), an anti-ischemic agent which modulates myocardial metabolism. α,α'-Bis[(2-methoxyphenoxy)methyl]-1,4-piperazinediethanol is also known to exhibit anti-anginal activities.<br>References Aalla, S., et al.: Org. Process. Rsch. Develop., 16, 748 (2012); Chaitman, B.R., et al.: J. Am. Coll. Cardial., 43, 1375 (2004); McCormack, J.G., et al.: Gen. Pharmacol., 30, 639 (1998); Schofield, J.A.H., et al.: Expert Opin. Invest. Drugs, 11, 117 (2002);<br></p>Formule :C24H34N2O6Couleur et forme :White To Off-WhiteMasse moléculaire :446.546b-Naltrexol Hydrochloride
CAS :Produit contrôlé<p>Applications 6β-Naltrexol Hydrochloride is a neutral opioid antagonist that has shown minimal withdrawal symptoms in patient with opioid-dependence.<br>References J. Addict. Res. Ther., 2, 108 (2011)<br></p>Formule :C20H26ClNO4Couleur et forme :NeatMasse moléculaire :379.8824,25-Dihydroxy Vitamin D2 (Mixture of Diastereomers)
CAS :Produit contrôlé<p>Applications Α hydroxylated metabolite of Vitamin D2 (V676040); a synthetic analog of Vitamin D.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Matsuoka, M. et al.: J. Nutrit. Sci. Vitaminol., 35, 253 (1989); Jones, G. et al.: Arch. Biochem. Biophys., 202, 450 (1980); Goff, J. et al.: J. Nutrit., 112, 1387 (1982);<br></p>Formule :C28H44O3Couleur et forme :NeatMasse moléculaire :428.65rac Enterodiol
CAS :Produit contrôlé<p>Applications A compound closely related to Enterolactone (E558950). A metabolite of sesame lignans (sesamin, sesamolin). Inhibits colonic cancer cell growth by inducing cell cycle arrest and apoptosis. Possible relationship between exposure and reduced risk of breast cancer.<br>References Hirano, T. et al.: Res. Com. Chem. Path. Pharmac., 64, 227 (1989); Ayella, A. et al.: Nut. Res., 30, 762 (2010); Pianjing, P. et al.: J. Agric. Food Chem., 59, 212 (2011); Buck, K. et al.: Am. J. Clinic. Nut., 92, 141 (2010);<br></p>Formule :C18H22O4Couleur et forme :NeatMasse moléculaire :302.361-Chloro-2,4-dinitrobenzene-d3
CAS :Produit contrôlé<p>Applications 1-Chloro-2,4-dinitrobenzene-d3 (CAS# 347840-12-4) is a useful isotopically labeled research compound.<br></p>Formule :C6D3ClN2O4Couleur et forme :NeatMasse moléculaire :205.574-Pregnen-17α-ol-3,11,20-trione-2,2,4,6,6,9,21,21,21-d9
CAS :Produit contrôléFormule :C21D9H19O4Couleur et forme :NeatMasse moléculaire :353.51(E/Z)-1-[4-(2-Chloroethoxy)phenyl]-1-(4-hydroxyphenyl)-2-phenyl-1-butene
CAS :Produit contrôlé<p>Applications An intermediate in the syntheis of a metabolite of the anti-cancer drug Tamoxifen.<br></p>Formule :C24H23ClO2Couleur et forme :NeatMasse moléculaire :378.89Testosterone Palmitate-d31
CAS :Produit contrôlé<p>Applications Testosterone Palmitate-d31 is the labeled analogue of Testosterone Palmitate (T155140) which is found in male serum.<br>References Addo, S.B., et. al.: Steroid, 54, 257 (1989)<br></p>Formule :C35D31H27O3Couleur et forme :NeatMasse moléculaire :558.0245-[[Bis(methylamino)methylene]amino]-2-oxo-pentanoic Acid
CAS :Formule :C8H15N3O3Masse moléculaire :155.2185-Hydroxyindole-3-acetaldehyde Preparation Kit. Please see H942933.
CAS :Produit contrôléFormule :C10H9NO2Couleur et forme :NeatMasse moléculaire :175.18Pentaerythritol-13C
CAS :Produit contrôléFormule :C4CH12O4Couleur et forme :NeatMasse moléculaire :137.142-Phenyl-d5-propane
CAS :Produit contrôlé<p>Applications 2-Phenyl-d5-propane (CAS# 97095-85-7) is a useful isotopically labeled research compound.<br></p>Formule :C9H7D5Couleur et forme :NeatMasse moléculaire :125.23Crotamiton (Cis/Trans Mixture)
CAS :Produit contrôlé<p>Stability Light Sensitive<br>Applications Crotamiton is an anti-parasitic agent. Crotamiton is used both as a scabicidal (for treating scabies) and as a general antipruritic.<br>References Buffet, M. et al.: Fund. Clin. Pharmacol., 17, 217 (2003); Lemke, T.L.: Foye’s Prin. Med. Chem., 6, 1084 (2008); Dika, E. et al.: Cutan. Ocular Toxicol., 25, 211 (2006);<br></p>Formule :C13H17NOCouleur et forme :NeatMasse moléculaire :203.281,4-Androstadien-17α-methyl-17β-ol-3-one-2,4,6α-d3
CAS :Produit contrôlé<p>Applications 1,4-Androstadien-17alpha-methyl-17beta-ol-3-one-2,4,6alpha-d3 is a useful isotopically labeled compound of Methandrostenolone (M226000)<br></p>Formule :C20H25D3O2Couleur et forme :NeatMasse moléculaire :303.465β-Androstan-3α,17β-diol-2,2,3,4,4-d5
CAS :Produit contrôlé<p>Applications 5beta-Androstan-3alpha,17beta-diol-2,2,3,4,4-d5 (CAS# 1224710-37-5) is a useful isotopically labeled research compound. This compound can be used to detect androgen, estrogen, progestagen abuse in bovine samples using multi-residue urinary assay.<br>References Scarth, J.et.al., Chromatographia, 71,241-252,(2010);<br></p>Formule :C19H27D5O2Couleur et forme :NeatMasse moléculaire :297.40cis-Clopidogrel-MP-13C,d3 Derivative(Pair of Enantiomers)
CAS :Produit contrôléFormule :C24CH23D3ClNO6SCouleur et forme :NeatMasse moléculaire :508.011,4-Pregnadien-6α-methyl-11β,17α,21-triol-3,20-dione-21,21-d2
CAS :Produit contrôlé<p>Applications 1,4-Pregnadien-6alpha-methyl-11beta,17alpha,21-triol-3,20-dione-21,21-d2 is a useful isotopically labeled compound of 6α-Methyl Prednisolone (M325934)<br></p>Formule :C22D2H28O5Couleur et forme :NeatMasse moléculaire :376.49(4R,5S)-5-((1S,2R)-1-Carboxy-2-hydropropyl)-3-(((3S,5S)-5-((3-carboxyphenyl)carbamoyl)pyrrolidin-3-yl)thio)-4-methyl-4,5-dihydro-1H-pyrrole-2-carboxylic Acid-Sodium Salt Hydrate (technical grade)
CAS :Formule :C22H27N3O8SCouleur et forme :NeatMasse moléculaire :493.53N-[(2R)-2-Hydroxy-2-(3-hydroxyphenyl)ethyl]-N-methyl-glycine
CAS :Produit contrôlé<p>Applications N-[(2R)-2-Hydroxy-2-(3-hydroxyphenyl)ethyl]-N-methyl-glycine is an impurity of Phenylephrine (P320640), an α-Adrenergic agonist. Mydriatic; decongestant.<br>References Warren, M.R., et al.: J. Pharmacol. Exp. Ther., 86, 284 (1946), Gaglia, C.A., et al.: Anal. Profiles Drug Subs., 3, 483 (1974)<br></p>Formule :C11H15NO4Couleur et forme :NeatMasse moléculaire :225.24rac-1,2-Dioctanoyl-3-Chloropropanediol
CAS :Produit contrôlé<p>Stability Moisture Sensitive<br>Applications rac-1,2-Dioctanoyl-3-Chloropropanediol was studied for its ability to act as an inhibitor of protein kinase C.<br>References Briggs, Josie C., et al.: Carbohydrate Res., 234, 23-35 (1992)<br></p>Formule :C19H35ClO4Couleur et forme :NeatMasse moléculaire :362.93Ethyl-d5 4-Aminobenzoate
CAS :Produit contrôlé<p>Applications Ethyl-d5 4-Aminobenzoate (CAS# 1219803-76-5) is a useful isotopically labeled research compound.<br></p>Formule :C9H6D5NO2Couleur et forme :NeatMasse moléculaire :170.2217β-Dihydroequilin-2,4,16,16,17-d5
CAS :Produit contrôlé<p>Applications 17beta-Dihydroequilin-2,4,16,16,17-d5 is a useful isotopically labeled compound of 17β-Dihydro Equilin (D449130)<br></p>Formule :C18H17D5O2Couleur et forme :NeatMasse moléculaire :275.44-Methoxyestrone-1,2,16,16-d4
CAS :Produit contrôlé<p>Applications 4-Methoxyestrone-1,2,16,16-d4 is a useful isotopically labeled compound of 4-Methoxy Estrone (M226135)<br></p>Formule :C19D4H20O3Couleur et forme :NeatMasse moléculaire :304.423-Chloro-6-(chloromethyl)benzene-1,2,4,5-d4
CAS :Produit contrôlé<p>Applications 3-Chloro-6-(chloromethyl)benzene-1,2,4,5-d4 is an isotope-labeled analog of 4-Chlorobenzyl Chloride (C364730), which is a benzylchloride derivative used in the preparation of various biologically active compounds such as bronchodilators and antibacterial agents.<br>References Adams, M. et al.: Synth. Comm., 29, 2419 (1999); Foroumadi, A. et al.: Arch. Pharm. Res., 30, 138 (2007);<br></p>Formule :C7H2D4Cl2Couleur et forme :NeatMasse moléculaire :165.057-Hydroxy Coumarin-13C3
CAS :Produit contrôléFormule :C6C3H6O3Couleur et forme :NeatMasse moléculaire :165.12Tetraisopropyl Dichloromethylene Diphosphonate
CAS :Produit contrôlé<p>Stability Moisture Sensitive, Temperature Sensitive<br>Applications Tetraisopropyl Dichloromethylene Diphosphonate is an intermediate in the sythesis of Clodronic Acid, Disodium Salt, Tetrahydrate, a biphosphonate bone resorption inhibitor.<br></p>Formule :C13H28Cl2O6P2Couleur et forme :NeatMasse moléculaire :413.21n-Butylbenzene-d14
CAS :Produit contrôléFormule :C10D14Couleur et forme :NeatMasse moléculaire :148.314,6-Pregnadien-6-methyl-16-methylene-17-ol-3,20-dione-2,2,21,21,21-d5
CAS :Produit contrôléFormule :C23D5H25O3Couleur et forme :NeatMasse moléculaire :359.52Simvastatin-d11 (2,2-dimethylbutyrate-d11)
CAS :Produit contrôlé<p>Applications Simvastatin-d11 (2,2-dimethylbutyrate-d11) (CAS# 1002347-74-1) can be used to treat hypercholesterolemia and heart disease. This compound can also be used to treat various diseases by preparing it as HMG-CoA reductase inhibitor.<br>References Czarnik, A., U.S Pat.Appl.Publ., 8,(2008); Gant, T., et.al., PCT Int.Appl.,88,(2008);<br></p>Formule :C25H27D11O5Couleur et forme :NeatMasse moléculaire :429.644-Androsten-17α-ol-3-one-2,2,4,6,6-d5
CAS :Produit contrôlé<p>Applications 4-Androsten-17alpha-ol-3-one-2,2,4,6,6-d5 (CAS# 165195-35-7) is a useful isotopically labeled research compound.<br></p>Formule :C19H23D5O2Couleur et forme :NeatMasse moléculaire :293.46rac-Nicotine-2’,3’,3’-d3
CAS :Produit contrôlé<p>Applications Labelled rac-Nicotine (N412420). Nicotine is an alkaloid isolated from plants. Nicotine is an active stimulant, having both addictive and carcinogenic properties. Nicotine can be absorbed through the alimentary canal, respiratory tract and intact skin. Nicotine is used in the treatment of smoking withdrawal syndrome. Nicotine has been used as an anthelmintic.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Ferretti, G., et al.: J. Med. Chem., 45, 4724 (2002), Guillen, M., et al.: J. Agric. Food Chem., 53, 1093 (2005), Ramunno, A., et al.: Bioorg. Med. Chem. Lett., 15, 3237 (2005), Alburges, M., et al.: Eur. J. Pharmacol., 573, 124 (2007),<br></p>Formule :C10H11D3N2Couleur et forme :NeatMasse moléculaire :165.25N-[(5-Hydroxymethyl)-6-hydroxyhexyl] Fluorescein-6-carboxamide Dipivaloate
Produit contrôléFormule :C38H43NO10Couleur et forme :NeatMasse moléculaire :673.749Levophacetoperane Hydrochloride
CAS :Produit contrôlé<p>Applications Levophacetoperane Hyrochloride, is a sympathomimetic central nervous system stimulant and is commonly used to treat depression. Levophacetoperane is also a known analeptic and is strongly linked to apnea reversal in dogs after a single intravenous injection.<br>References Dobkin, A. B.: Anaesthesia, 15, 146 (1960); Dugal, R., et al.: J. Anal. Toxicol., 2, 101 (1978)<br></p>Formule :C14H19NO2·HClCouleur et forme :NeatMasse moléculaire :233.313646Allo-3a-tetrahydro Cortisol-d6 (Major)
CAS :Produit contrôléFormule :C21H28D6O5Couleur et forme :NeatMasse moléculaire :372.52863Exemestane-D2
CAS :Produit contrôléFormule :C20D2H22O2Couleur et forme :NeatMasse moléculaire :298.423,4-Difluoroaniline-2,6-d2
CAS :Produit contrôlé<p>Applications 3,4-Difluoroaniline-2,6-d2 (CAS# 1061566-62-8) can be used in its derivative form as an antiviral agent for Hepatitis B.<br>References Qiu, Y.L., et.al., U.S. Pat. Appl. Publ., 187,(2019);<br></p>Formule :C6H3D2F2NCouleur et forme :NeatMasse moléculaire :131.12L-Selenocystine Preparation Kit
CAS :Produit contrôléFormule :C6H12N2O4Se2Couleur et forme :NeatMasse moléculaire :334.09Ranolazine Bis(N-Oxide)
CAS :Produit contrôlé<p>Applications A possible metabolite of Ranolazine (R122500).<br></p>Formule :C24H33N3O6Couleur et forme :NeatMasse moléculaire :459.54(E)-N-[2-(3,4-Dihydro-7-methoxy-1(2H)-naphthalenylidene)ethyl]acetamide(Agomelatine Impurity)
CAS :Produit contrôlé<p>Impurity Agomelatine Impurity 2<br>Stability Light Sensitive<br>Applications (E)-N-[2-(3,4-Dihydro-7-methoxy-1(2H)-naphthalenylidene)ethyl]acetamide is an impurity of Agomelatine (A430000) which is a melatoninergic agonist and selective antagonist of 5-HT2C receptors and used in the treatment of major depressive disorder. Agomelatine Impurity 2<br>References Yous, S., et al.: J. Med. Chem., 35, 1484 (1992), Zhdanova, I., et al.: J. Clin. Endocrinol. Metab., 86, 4727 (2001), Cajochen, C., et al.: J. Pineal Res., 35, 149 (2003),<br></p>Formule :C15H19NO2Couleur et forme :NeatMasse moléculaire :245.317Boldenone Acetate
CAS :Produit contrôléFormule :C21H28O3Couleur et forme :NeatMasse moléculaire :328.45Cholesterol-3-18O
CAS :Produit contrôlé<p>Applications [18O] Cholesterol can be used as a practical tracer for studies of cholesterol metabolism in humans.<br>References Hudgins, L.C., et al.: Biomed. Environ. Mass Spect., 17, 463 (1988),<br></p>Formule :C27H46OCouleur et forme :NeatMasse moléculaire :388.65L-Phenylephrine
CAS :Produit contrôlé<p>Applications L-Phenylephrine (cas# 59-42-7) is a useful research chemical.<br></p>Formule :C9H13NO2Couleur et forme :NeatMasse moléculaire :167.20N-Methyl Dexmedetomidine-O-glucuronide-d3
Produit contrôléFormule :C20D3H23N2O7Couleur et forme :NeatMasse moléculaire :409.4482-Nitrocodeine
CAS :Produit contrôlé<p>Applications 2-Nitrocodeine is an intermediate in the synthesis of 3-O-(Codein-2-yl)morphine (C634500), an impurity of Codeine (C634075).<br>References Chatterjie, N., et al.: Syn. Commun., 9, 647 (1979);<br></p>Formule :C18H20N2O5Couleur et forme :NeatMasse moléculaire :344.3620b-Dihydro Pregnenolone
CAS :<p>Applications 20β-Dihydro Pregnenolone is a metabolite of Pregnenolone (P712200).<br>References Purdy, R., et al.: J. Med. Chem., 33, 1572 (1990), Bixo, M., et al.: Brain Res., 764, 173 (1997), Huang, X., et al.: J. Biol. Chem., 275, 29452 (2000),<br></p>Formule :C21H34O2Couleur et forme :NeatMasse moléculaire :318.49N,N-Diethylethanol-1,1,2,2-d4-amine
CAS :Produit contrôlé<p>Applications N,N-Diethylethanol-1,1,2,2-d4-amine is deuterium labelled of 2-diethylaminoethanol, which is an inactive metabolite of 2-Chloroprocaine (HCl: C380265) and commonly used for epidural analgesia in obstetrics. It is also hypothesized to cause onset-asthma to humans following brief exposure. 2-Diethylaminoethanol also has the ability to inhibit growth of tomato roots.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Boll, W.: Science, 129, 330 (1959); Cornish, H.: Am. Ind. Hyg. Assoc. J., 26, 479 (1965); Foldes, F. & McNall, P.: Anasthesiology, 13, 287 (1952); Reisner, L., et al.: Anast. Analg., 59, 452 (1980)<br></p>Formule :C6H11D4NOCouleur et forme :NeatMasse moléculaire :121.211-Bromotetradecane-1,1,2,2-d4
CAS :Produit contrôlé<p>Applications 1-Bromotetradecane-1,1,2,2-d4 (CAS# 1219798-81-8) is a useful isotopically labeled research compound.<br></p>Formule :C14H25D4BrCouleur et forme :NeatMasse moléculaire :281.31Butachlor ESA Sodium Salt
CAS :Produit contrôlé<p>Applications Butachlor ESA Sodium Salt (cas# 1173022-75-7) is a compound useful in organic synthesis.<br></p>Formule :C17H26NO5S·NaCouleur et forme :NeatMasse moléculaire :379.4468(L)-Suberyl Carnitine Trifluoroacetic Acid Salt
CAS :Produit contrôlé<p>Applications (L)-Suberyl Carnitine Trifluoroacetic Acid Salt is a metabolite of L-Carnitine (C184110).<br>References Millington, D., et al.: J. Inherit. Metab. Dis., 13, 321 (1990), Chace, D., et al.: Clin. Chem., 49, 1797 (2003),<br></p>Formule :C15H28NO6•x(C2HF3O2)Couleur et forme :NeatMasse moléculaire :318.39 + x(114.02)Melperone HydrochlorideDisontinued. Please offer M216800.
CAS :Produit contrôléFormule :C16H22FNO·ClHCouleur et forme :NeatMasse moléculaire :299.81nor-Flurazepam-13C
CAS :Produit contrôlé<p>Applications The major human labelled metabolite of Flurazepam. Controlled substance.<br>References Ochs, H.R. , et al.: Pharmacology, 36, 166 (1988), Capello, S., et al.: Drug Metab. Dispos., 18, 190 (1990),<br></p>Formule :C14CH10ClFN2OCouleur et forme :NeatMasse moléculaire :289.7Dexmedetomidine-2H-imidazol-2-one-d3
Produit contrôléFormule :C13D3H13N2OCouleur et forme :NeatMasse moléculaire :219.297p-(Dimethyl-d6-amino)nitrosobenzene
CAS :Produit contrôlé<p>Applications p-(Dimethyl-d6-amino)nitrosobenzene is labelled p-(Dimethylamino)nitrosobenzene (D2907600 which is an intermediate in the synthesis of Meldola Blue (M215120), a biosensor for the measurement of lactate in serum.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Vinothkumar, S.P., et al.: J. Pharma. Res., 3, 1371 (2010); Huang, R., et al.: Chem. Res. Toxicol., 21, 659 (2008);<br></p>Formule :C8H4D6N2OCouleur et forme :NeatMasse moléculaire :156.212-(Hydroxymethyl)-2-(methoxymethyl)quinuclidin-3-one
CAS :Produit contrôlé<p>Applications 2-(Hydroxymethyl)-2-(methoxymethyl)quinuclidin-3-one is a small molecule that has shown promising preclinical activity in various cancer types. 2-(Hydroxymethyl)-2-(methoxymethyl)quinuclidin-3-one shows antitumor activity in multiple myeloma by induction of p73 and Noxa.<br>References Saha, M.N., et. al.: Mol. Cancer Ther., 12, 2331 (2013); Aryee, D.N.T., et. al.: Brit. J. Cancer, 109, 2696 (2013)<br></p>Formule :C10H17NO3Couleur et forme :White SolidMasse moléculaire :199.251-Benzyl-3-(methoxycarbonyl)-4-piperidone
CAS :Produit contrôlé<p>Applications Intermediate in the production of fentanyl analogs<br>References Dumaitre, B., et al.: J. Med. Chem., 39, 1635 (1996),<br></p>Formule :C14H17NO3Couleur et forme :NeatMasse moléculaire :247.29Guanethidine Monosulfate
CAS :Produit contrôlé<p>Stability Hygroscopic<br>Applications Guanethidine Monosulfate acts as an antihypertensive; antiglaucoma<br>References Al-Shora, H., et al.: Int. J. Pharm., 47, 209 (1988), Golander, Y., et al.: J. Pharm. Sci., 77, 902 (1988),<br></p>Formule :C10H22N4·H2O4SCouleur et forme :NeatMasse moléculaire :296.39Steviol-13CD2
CAS :Produit contrôlé<p>Applications Steviol-13CD2 is the isotope labelled analog of Steviol (S686720) which is an aglycone of the natural sweetener Stevioside (90%, S686730) and is found to be highly mutagenic compared to Stevioside.<br>References Toskulkac, C., et al.: Drug Chem. Toxicol., 20, 31 (1997); Pezzuto, J.M., et al.: P. Natl. Acad. Sci. USA, 82, 2478 (1985); Matsui, M., et al.: Mutagenesis, 11, 573 (1996); Koyama, E., et al.: Food Chem. Toxicol., 41, 875 (2003)<br></p>Formule :C19CH28D2O3Couleur et forme :NeatMasse moléculaire :321.46p-Fluoro-4-methylaminorex
CAS :Produit contrôlé<p>Applications 5-(4-Fluorophenyl)-4,5-dihydro-4-methyl-2-oxazolamine is a derivative of Aminorex (A629200), an anorectic stimulant drug of the 2-amino-5-aryl oxazoline class. Aminorex has been shown to have locomotor stimulant effects similar to Methamphetamine (M258795).<br>References Poos, G., et al.: J. Med. Chem., 6, 266 (1963), Watson, A., et al.: Res. Vet. Sci., 45, 411 (1988), Russell, B., et al.: Pharmacol. Biochem. Behav., 51, 375 (1995),<br></p>Formule :C10H11FN2OCouleur et forme :NeatMasse moléculaire :194.21DL-Metanephrine Hydrochloride (a,b,b-d3, 98%)
CAS :Produit contrôlé<p>Applications Dl-Metanephrine:Hcl (A,B,B-D3, 98%) (cas# 1085333-94-3) is a useful research chemical.<br></p>Formule :C10H13D3ClNO3Degré de pureté :98%Couleur et forme :NeatMasse moléculaire :236.71(-)-Huperzine A-d6 (Major)
CAS :Produit contrôléFormule :C15H11D7N2OCouleur et forme :NeatMasse moléculaire :248.35Lamivudine Acid-13C,15N2
CAS :Produit contrôlé<p>Applications Labelled Lamivudine Acid (L172490). Lamivudine Acid is an impurity of Lamivudine (L172500). Labelled Impurity A per European Pharmacopoeia.<br>References Dwyer, O., et al.: Synlett, 11, 1163 (1995),<br></p>Formule :C7CH9NN2O4SCouleur et forme :NeatMasse moléculaire :246.21921-Acetoxy-9a-fluoro-11b-hydroxypregna-1,4,16-triene-3,20-dione
CAS :Produit contrôlé<p>Applications 21-Acyloxycorticosteroid derivative. Antiinflammatory.<br>References Ko, D. et al.; Steroids 67, 211 (2002)<br></p>Formule :C23H27FO5Couleur et forme :NeatMasse moléculaire :402.4565α-Androstan-17α-methyl-17β-ol-3-one-2,2,4,4-d4
CAS :Produit contrôlé<p>Applications 5alpha-Androstan-17alpha-methyl-17beta-ol-3-one-2,2,4,4-d4 is a useful isotopically labeled compound of Mestanolone (M225790)<br></p>Formule :C20D4H28O2Couleur et forme :NeatMasse moléculaire :308.54-(3-Methylphenyl)-2H-pyrido[4,3-e]-1,2,4-thiadiazin-3(4H)-one 1,1-Dioxide Sodium Salt
CAS :<p>Stability Hygroscopic<br>Applications An impurity of Torsemide.<br></p>Formule :C13H11N3O3SCouleur et forme :Off-White To Light YellowMasse moléculaire :311.295α-Androstan-17β-ol-3-one-1,2,2,4,4,5-d6
CAS :Produit contrôléFormule :C19D6H24O2Couleur et forme :NeatMasse moléculaire :296.484-Pregnen-11β,17α-diol-3,20-dione-2,2,4,6,6,21,21,21-d8
CAS :Produit contrôlé<p>Applications 4-Pregnen-11beta,17alpha-diol-3,20-dione-2,2,4,6,6,21,21,21-d8 is a useful isotopically labeled compound of 21-Deoxy Cortisol (D232605)<br></p>Formule :C21H22D8O4Couleur et forme :NeatMasse moléculaire :354.52m-Hydroxyphenyl Glycerol
CAS :Formule :C8H10O3Couleur et forme :Clear Colourless to Pale Yellow Gel to Waxy SolidMasse moléculaire :154.16Baloxavir-d4
CAS :Produit contrôléFormule :C25D4H16F2N2O4SCouleur et forme :NeatMasse moléculaire :486.5243,4-Bismethoxy rac Enterolactone
CAS :Produit contrôlé<p>Applications rac Enterolactone (E558950) derivative.<br></p>Formule :C20H22O4Couleur et forme :NeatMasse moléculaire :326.394-(3-Chlorophenyl)-1-nitrosopiperazine
CAS :Produit contrôléFormule :C10H12ClN3OCouleur et forme :NeatMasse moléculaire :225.6754-[Bis(2-hydroxypropyl)amino]benzoic Acid Ethyl Ester, 90%
CAS :Produit contrôlé<p>Applications A di-substituted resorcinol as skin-lightening agents. Used to reduce skin mutation and DNA damage.<br>References Masse, M., et al.: Int. J. Cosmet. Sci., 4, 235 (1982),<br></p>Formule :C15H23NO4Degré de pureté :90%Couleur et forme :NeatMasse moléculaire :281.35Estren-3,17-dione-2,2,4,6,6,10,16,16-d8
CAS :Produit contrôléFormule :C18D8H16O2Couleur et forme :NeatMasse moléculaire :280.44Methyl 7a-Hydroxy-3-ketocholanoate
CAS :Produit contrôlé<p>Applications Steroidal fused pyrazoles useful as bile acid transporters.<br>References Bhat, L. et al.; Bioorgan. Med. Chem. 15, 85 (2005)<br></p>Formule :C25H40O4Couleur et forme :NeatMasse moléculaire :404.582-Desmethylene-2-hydroxymethyl Ethacrynic Acid Potassium Salt
CAS :Produit contrôlé<p>Applications 2-Desmethylene-2-hydroxymethyl Ethacrynic Acid is a degradation product of Ethacrynic Acid (E676000), a diuretic used to treat high blood pressure and swelling caused by congestive heart failure, liver failure and kidney failure.<br>References Yarwood, R. J., et. al.: J. Pharmaceut. Sci., 74, 220 (1985); Beyer, et al.: J. Pharmacol. Exp. Ther., 147, 1 (1965); Kim., et al.: Am. J. Cardiol., 27, 407 (1971); Williamson, H.E., et al.: J. Clin. Pharmacol., 17, 663 (1977)<br></p>Formule :C13H13Cl2KO5Couleur et forme :NeatMasse moléculaire :359.24Dexmedetomidine-2H-imidazol-2-one
Produit contrôléFormule :C13H16N2OCouleur et forme :NeatMasse moléculaire :216.279Dexmedetomidine-N-glucuronide-d3
Produit contrôléFormule :C19D3H21N2O6Couleur et forme :NeatMasse moléculaire :379.422N-(6-Hydroxy-5-(hydroxymethyl)hexyl)-5-(2-oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl)pentanamide
Produit contrôléFormule :C17H31N3O4SCouleur et forme :NeatMasse moléculaire :375.514-Androsten-11β-ol-3,17-dione-2,2,4,6,6,16,16-d7
CAS :Produit contrôlé<p>Applications 4-Androsten-11beta-ol-3,17-dione-2,2,4,6,6,16,16-d7 is a useful isotopically labeled compound of 4-Androsten-11β-ol-3,17-dione (A637705)<br></p>Formule :C19H19D7O3Couleur et forme :NeatMasse moléculaire :309.461,1-Cyclopropane-2,2,3,3-d4-dicarboxylic Acid
CAS :Produit contrôlé<p>Applications 1,1-Cyclopropane-2,2,3,3-d4-dicarboxylic Acid (CAS# 136503-99-6) is a useful isotopically labeled research compound.<br></p>Formule :C5H2D4O4Couleur et forme :NeatMasse moléculaire :134.12Methyl Benzoate-2,3,4,5,6-d5
CAS :Produit contrôlé<p>Applications Methyl Benzoate-2,3,4,5,6-d5 (CAS# 68661-19-8) is a useful isotopically labeled research compound.<br></p>Formule :C8H3D5O2Couleur et forme :NeatMasse moléculaire :141.18Daidzein 7-β-D-Glucuronide Potassium Salt
CAS :<p>Stability Hygroscopic<br>Applications A metabolite of Daidzein.<br>References Cassidy, A., et al.: J. Clin. Nutr., 60, 333(1994), Pereira, M., et al.: Carcinogenesis, 15, 1049 (1994), Shah, V., et al.: Pharm. Res., 17, 1551 (2000),<br></p>Formule :C21H17KO10Couleur et forme :NeatMasse moléculaire :468.45Neopatulin
CAS :Produit contrôlé<p>Applications Neopatulin is a mycotoxic substance which is produced by Penicillium and Aspergillus species. The molecule possesses useful antibiotic and antibacterial properties, but it is also an unwelcome contaminant in food and a general plant toxin.<br>References Ellis, J.R., et al.: Appl. Microbiol., 25, 562 (1973), Priest, J.W., et al.: Biochemistry, 28, 9192 (1989),<br></p>Formule :C7H6O4Couleur et forme :NeatMasse moléculaire :154.126-Hydroxy-N-demethyldimethindene (~90%)
CAS :Produit contrôlé<p>Stability Air Sensitive, Temperature Sensitive<br>Applications 6-Hydroxy-N-demethyldimethidene is a metabolite of the antihistaminic drug dimethindene.<br>References Rudolf, J., Blaschke, G.: Enantiomer, 4, 317 (1999)<br></p>Formule :C19H22N2ODegré de pureté :~90%Couleur et forme :NeatMasse moléculaire :294.39Boldenone Benzoate-d5
CAS :Produit contrôléFormule :C26H25D5O3Couleur et forme :NeatMasse moléculaire :395.555β-Androstan-3α-ol-11,17-dione-9,12,12,16,16-d5
CAS :Produit contrôlé<p>Applications 5beta-Androstan-3alpha-ol-11,17-dione-9,12,12,16,16-d5 is a useful isotopically labeled compound of 11-Oxo Etiocholanolone (O856650)<br></p>Formule :C19H24D5O3Couleur et forme :NeatMasse moléculaire :310.47Desfluorociprofloxacin
CAS :Produit contrôléFormule :C17H19N3O3Couleur et forme :NeatMasse moléculaire :313.363'-Azido-3'-deoxythymidine 5’-Triphosphate Triethylammonium Salt
CAS :Produit contrôlé<p>Stability Hygroscopic<br>Applications 3'-Azido-3'-deoxythymidine 5’-Triphosphate Tetraammonium Salt, is used for the preparation of drug against human retroviruses.<br>References Rideout, J.L., et al.: Ger. Offen., 3608606 (1986)<br></p>Formule :C10H16N5O13P3(C6H15N)xCouleur et forme :NeatMasse moléculaire :507.182-Cyanopyridine-d4
CAS :Produit contrôlé<p>Applications 2-Cyanopyridine-d4 (CAS# 1219795-17-1) is a useful isotopically labeled research compound.<br></p>Formule :C6D4N2Couleur et forme :NeatMasse moléculaire :108.144-Pregnen-17α,21-diol-3,20-dione-21,21-d2
CAS :Produit contrôlé<p>Applications 4-Pregnen-17alpha,21-diol-3,20-dione-21,21-d2 (CAS# 1271728-08-5) is a useful isotopically labeled research compound.<br></p>Formule :C21H28D2O4Couleur et forme :NeatMasse moléculaire :348.487-Ethylmethylamino Sancycline (90%)
CAS :Produit contrôlé<p>Applications An impurity of Minocycline (M344800).<br>References Sokoloski, T.D., et al.: J. Pharm. Sci., 66, 1159 (1977), Naidong, W., et al.: J. Pharm. Biomed. Anal., 13, 905 (1995),<br></p>Formule :C24H29N3O7Degré de pureté :90%Couleur et forme :NeatMasse moléculaire :471.5AZ 5104 Hydrochloride
CAS :<p>Stability Hygroscopic<br>Applications The hydrochloride salt of AZ 5104 (A795170), which is a derivative of AZD 9291 (A808075) and a selective EGFR inhibitor (epidermal growth factor receptor), used in the treatments of nonsmall-cell lung cancer (NSCLC).<br>References Finlay, M.R.V., et al.: J. Med. Chem., 57, 8249 (2014);<br></p>Formule :C27H31N7O2·HClCouleur et forme :NeatMasse moléculaire :522.04Guanethidine Hemisulfate
CAS :Produit contrôlé<p>Stability Hygroscopic<br>Applications Antihypertensive; antiglaucoma<br>References Al-Shora, H., et al.: Int. J. Pharm., 47, 209 (1988), Golander, Y., et al.: J. Pharm. Sci., 77, 902 (1988),<br></p>Formule :C10H22N4·H2O4SCouleur et forme :NeatMasse moléculaire :494.704-[(1-Oxopropyl)phenylamino]-1-benzyl-4-piperidinecarboxylic Acid Methyl Ester
CAS :Produit contrôléFormule :C23H28N2O3Couleur et forme :NeatMasse moléculaire :380.48Praeruptorin B
CAS :Produit contrôlé<p>Stability Light Sensitive<br>Applications Praeruptorin B is a bioactive constituent of Peucedani Radix, a traditional Chinese medicinal herb used in the treatment of respiratory and pulmonary disorders.<br>References Song, Y. et al.: Rapid. Commun. Mass. Spect., 25, 719 (2011);<br></p>Formule :C24H26O7Couleur et forme :NeatMasse moléculaire :426.46(17α)-13-Ethyl-3-methoxy-18,19-dinorpregna-2,5(10)-dien-20-yn-17-ol (levonorgestrel impurity T)
CAS :Produit contrôlé<p>(17α)-13-Ethyl-3-methoxy-18,19-dinorpregna-2,5(10)-dien-20-yn-17-ol (levonorgestrel impurity T) is an analog of levonorgestrel with potent anticancer properties. It has been shown to induce apoptosis in human cancer cell lines by inhibiting kinase and elastase activities. This compound has also been tested against a variety of tumor cell lines and has demonstrated significant anticancer activity. In Chinese hamster ovary cells, levonorgestrel impurity T was found to arrest the cell cycle at the G1 phase, leading to decreased protein synthesis and ultimately cell death. As an inhibitor of kinases and other enzymes involved in cellular signaling pathways, this compound may have potential as a therapeutic agent for the treatment of cancer.</p>Formule :C22H30O2Degré de pureté :Min. 95%Masse moléculaire :326.5 g/molMoexipril diketopiperazine
CAS :<p>Moexipril diketopiperazine is a drug product that is custom synthesized in a high purity and analytical grade. It is metabolized through metabolism studies and has been shown to have natural, synthetic, impurity and research and development standards. Moexipril diketopiperazine has CAS No. 103733-51-3. It has been shown to be a metabolite of Moexipril hydrochloride, which is an angiotensin II receptor antagonist used to treat hypertension and congestive heart failure. This product is also used as a standard for HPLC analysis.</p>Formule :C27H32N2O6Degré de pureté :Min. 95%Masse moléculaire :480.6 g/mol(+)-Anatoxin A hydrochloride
CAS :<p>(+)-Anatoxin A hydrochloride is a tumor inhibitor that has medicinal properties for the treatment of cancer. It is an analog of protein kinase inhibitors and works by inhibiting kinases in cancer cells, leading to apoptosis or programmed cell death. (+)-Anatoxin A hydrochloride has been shown to be effective against Chinese hamster ovary cells and human tumor cell lines. This drug also has potential as an anticancer agent due to its ability to induce apoptosis in cancer cells. Additionally, it has been found in urine samples of patients with bladder cancer and may serve as a diagnostic marker for this disease. Overall, (+)-Anatoxin A hydrochloride shows great promise as a potent and selective kinase inhibitor with potential therapeutic applications for the treatment of cancer.</p>Formule :C10H16ClNODegré de pureté :Min. 95%Masse moléculaire :201.69 g/molAzilsartan cyano-des-1,2,4-oxadiazol-5-ol ketone
CAS :<p>Azilsartan cyano-des-1,2,4-oxadiazol-5-ol ketone is a compound used in various industrial applications. It is commonly used as an impurity reference standard for quality control purposes. Azilsartan cyano-des-1,2,4-oxadiazol-5-ol ketone has been found to be stable in xylose and methanol solutions and does not show any significant degradation or interaction with these substances. Additionally, it has been observed that Azilsartan cyano-des-1,2,4-oxadiazol-5-ol ketone does not react with glutamate or chamomile extract.</p>Formule :C24H19N3O3Degré de pureté :Min. 95%Masse moléculaire :397.4 g/mol6-o-Benzyl-4-dehydroxy-4-dimethylphenylsilyl entecavir
CAS :<p>6-o-Benzyl-4-dehydroxy-4-dimethylphenylsilyl entecavir is a synthetic drug product with an API impurity. It's an analytical standard for the metabolite 6-o-benzylidene-4,6-didehydroentecavir (CAS 649761-24-0), which is a natural metabolite of entecavir. The impurity standard is used in research and development to study the drug product's metabolism and to ensure that it meets pharmacopeia standards.</p>Formule :C27H31N5O2SiDegré de pureté :Min. 95%Masse moléculaire :485.7 g/molDesamino-hydroxy revefenacin
CAS :Please enquire for more information about Desamino-hydroxy revefenacin including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C35H42N4O5Degré de pureté :Min. 95%Masse moléculaire :598.7 g/molN-[2-[(1S)-5-Bromo-2,3-dihydro-6-(2-propen-1-yloxy)-1H-inden-1-yl]ethyl]propanamide
CAS :<p>N-[2-[(1S)-5-Bromo-2,3-dihydro-6-(2-propen-1-yloxy)-1H-inden-1-yl]ethyl]propanamide is a synthetic compound that has been used as an analytical standard for HPLC. It has also been used in the development of drugs to treat cancer. It is one of the impurities found in the drug product and is also known as 2-[(1S)-5-(2,3-dihydrobenzo[b][1,4]dioxin-6-yl)-2-(propenyloxy)indenyl]acetic acid. CAS No. 196597-85-0</p>Formule :C17H22BrNO2Degré de pureté :Min. 95%Masse moléculaire :352.3 g/mol(S)-Mirabegron
CAS :<p>(S)-Mirabegron is a drug development, API impurity, and HPLC standard. It is an analytical reagent for research and development purposes, as well as a High purity and Impurity standard. This product is also used in the synthesis of drugs or drug products. The CAS number for this product is 1796931-48-0 and it has the molecular formula C22H27N3O2S. (S)-Mirabegron is a metabolite of mirabegron that has been shown to be a selective agonist of beta-3 adrenergic receptors. Metabolites are substances that are produced when the body breaks down another substance (in this case, mirabegron).</p>Formule :C21H24N4O2SDegré de pureté :Min. 95%Masse moléculaire :396.51 g/mol17-o-(Acetyl-d3)-6-methylprednisolone
CAS :Produit contrôlé<p>17-o-(Acetyl-d3)-6-methylprednisolone is a drug product that belongs to the group of corticosteroids. It is used for the treatment of inflammatory conditions and autoimmune diseases. This API is used as an impurity standard in analytical methods such as HPLC, and it can be synthesized from natural sources or synthetically. 17-o-(Acetyl-d3)-6-methylprednisolone can also be used in R&D for the development of drugs targeting niche markets, such as those with high purity requirements.</p>Formule :C24H29D3O6Degré de pureté :Min. 95%Masse moléculaire :419.53 g/molN-Isopropylnoradrenochrome
CAS :<p>N-Isopropylnoradrenochrome is used as a fluorescent substrate for hydroxylamine. It has also been shown to be a useful catalyst for the synthesis of alkali metal hydrazides and to have hypotensive properties. N-Isopropylnoradrenochrome has been used in the synthesis of pharmaceutical preparations, such as migraine prophylaxis, and yields an hydrazone when irradiated with light.</p>Formule :C11H13NO3Degré de pureté :Min. 95%Masse moléculaire :207.23 g/molent-Ramipril
CAS :<p>Ent-ramipril is a natural product that is a metabolite of ramipril. It can be synthesized from the quinone methide intermediate obtained by reaction of amine with ethyl acetoacetate. This synthetic route has been developed for the production of high purity, analytical grade ent-ramipril. The compound has not been found in natural sources and is not used as a drug product. Ent-ramipril is not an impurity standard, but it can be used as a research and development or HPLC standard.</p>Formule :C23H32N2O5Degré de pureté :Min. 95%Masse moléculaire :416.50 g/molDienogest Impurity K
CAS :Produit contrôlé<p>Dienogest Impurity K is an analytical standard that is used as a reference material for High-performance liquid chromatography. This impurity can be found in the drug product as a result of the synthesis process. Dienogest Impurity K has been assigned the CAS number 106111-43-7 and is soluble in methanol and ethanol. It has been shown to have no pharmacological activity on its own, but there are no reports on its interactions with other drugs.</p>Formule :C20H25NO4Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :343.4 g/mol(R,R)-Dihydro bupropion hydrochloride
CAS :Produit contrôlé<p>(R,R)-Dihydro bupropion hydrochloride is a synthetic compound that has been developed for the treatment of depression and nicotine addiction. This drug is metabolized by liver enzymes to form two metabolites: (S,S)-dihydro bupropion and (R,S)-hydroxybupropion. The pharmacopoeia defines the purity of this product as > 98%, with an impurity standard of 1%. This compound is not found in nature. It is available as a research and development grade product or as a custom synthesis upon request.</p>Formule :C13H21Cl2NODegré de pureté :Min. 95%Masse moléculaire :278.22 g/mol(1-Ethyl-1-methylpropyl)benzene
CAS :<p>(1-Ethyl-1-methylpropyl)benzene is an impurity of some drugs. It is a metabolite of the drug, and can be found in urine or blood samples as a result of its excretion from the body. (1-Ethyl-1-methylpropyl)benzene is used as an analytical standard for HPLC analysis. This chemical is not on the USP list of impurities, but it is listed on the pharmacopoeia. The CAS number for (1-Ethyl-1-methylpropyl)benzene is 1985-97-3.</p>Formule :C12H18Degré de pureté :Min. 95%Masse moléculaire :162.27 g/mol22,23-Dihydroavermectin B1b (Ivermectin B1b)
CAS :<p>Ivermectin is a drug that belongs to the anthelmintic class of drugs. It is active against roundworms, pinworms, and hookworms. Ivermectin has been shown to have an effect on autoimmune diseases such as multiple sclerosis, systemic lupus erythematosus, and rheumatoid arthritis by inhibiting the inflammatory response. The drug has been shown to inhibit matrix metalloproteinases in vitro and in vivo. The matrix effect is seen when the drug binds to proteins in the blood plasma or tissue matrix, where it inhibits their activity. This inhibition prevents the degradation of collagen, which can lead to tissue damage or renal failure. Ivermectin also binds to striatal dopamine receptors and inhibits dry weight gain in animals infected with Ostertagia ostertagi. Ivermectin is given orally in a single dose of 200 micrograms/kg body weight for treatment of intestinal worms (roundworm,</p>Formule :C47H72O14Degré de pureté :Min. 95%Masse moléculaire :861.07 g/molVenlafaxine Impurity F HCl
CAS :Produit contrôlé<p>b-1-Cyclohexen-1-yl-4-methoxy-N,N-dimethylbenzeneethanamine is a drug product that is used in the development of drugs. It is a metabolite of cyclizine and has been shown to have antihistaminic effects. This chemical compound is an impurity standard for HPLC analyses of other substances. b-1-Cyclohexen-1-yl-4-methoxy-N,N-dimethylbenzeneethanamine has also been shown to be a synthetic intermediate in the synthesis of pharmaceuticals.</p>Formule :C17H25NO·HClDegré de pureté :Min. 95%Masse moléculaire :295.85 g/mol6-Des(1-methyl-2-benzimidazolyl)-6-carboxy telmisartan
CAS :<p>Telmisartan is a drug that belongs to the class of angiotensin II receptor antagonists and is used in the treatment of hypertension. Telmisartan can be quantitatively analyzed with high sensitivity by liquid chromatography. Impurities in telmisartan can be analyzed qualitatively and quantitatively by liquid chromatography, which requires a shorter time than GC analysis.</p>Formule :C26H24N2O4Degré de pureté :Min. 95%Masse moléculaire :428.48 g/molMethyl 2-sulfinobenzoate
CAS :<p>Methyl 2-sulfinobenzoate (MSB) is an analytical, research and development, and drug development impurity that is used as an API impurity and HPLC standard. It is a metabolite of sulfadiazine, which belongs to the family of drugs known as sulfonamides. MSB has been shown to have pharmacopoeia activity for the treatment of bacterial infections. It is a natural product found in plants, such as garlic and onion, or it can be synthesized from benzene and sulfur chloride.</p>Formule :C8H8O4SDegré de pureté :Min. 95%Masse moléculaire :200.21 g/molAmlodipine besilate impurity D
CAS :<p>Amlodipine besilate impurity D is a diluent, additive, and stabilizer. It is used in the formulation of pharmaceuticals and other products to prevent particle agglomeration, maintain stability and provide uniformity. Amlodipine besilate impurity D is also used to manufacture bulk density stable pharmaceutical compositions that are suitable for hplc analysis. This product contains magnesium hydroxide as an impurity.</p>Formule :C20H23ClN2O5Degré de pureté :Min. 95%Masse moléculaire :406.86 g/molδ 2 Cefdinir
CAS :<p>Delta 2 Cefdinir is a cephalosporin antibiotic used for the treatment of respiratory tract infections and skin infections. The drug product is an analytical standard that has been custom synthesized for metabolism studies. It is also used as an impurity standard for synthesis in research and development, as well as for HPLC analysis. Delta 2 Cefdinir is a high-purity, pharmacopoeia grade API with a purity of >98% and contains no detectable levels of natural impurities.</p>Formule :C14H13N5O5S2Degré de pureté :Min. 95%Masse moléculaire :395.42 g/molAlverine EP Impurity E
CAS :<p>Alverine EP Impurity E is a nitrogen containing compound with the molecular formula C9H10N. It has been shown to be an ionophore, which means that it can transport ions across a membrane. Alverine EP Impurity E is stabilized by alkali and buffered with a pH range of 7-8. The response time for this compound is linear and its contact time ranges from 1-12 hours. This impurity has a phenyl group and a ph range of 6-7. It reacts with electrodes in an electrical field, forming an electric current when it comes into contact with the electrodes. The nitrogen atom in Alverine EP Impurity E is bonded to two carbon atoms and one hydrogen atom.</p>Formule :C27H33NDegré de pureté :Min. 95%Masse moléculaire :371.56 g/molCalcipotriol EP Impurity I
<p>Calcipotriol EP Impurity I is a metabolite of calcipotriol which acts as a natural, synthetic and analytical standard for the compound. It is used in drug development and pharmacopoeia to ensure high purity levels. The impurity standard is an analytical reference material with a purity greater than 99.5% and contains no more than 10% of any other impurity.</p>Formule :C27H40O3Degré de pureté :Min. 95%Masse moléculaire :412.6 g/molDeschloro-4,4’-dichloro clomiphene citrate
CAS :Produit contrôlé<p>Deschloro-4,4’-dichloro clomiphene citrate is a drug product with CAS No. 117884-83-0 and a purity of 99.9%. The chemical name is 4,4’-dichloro-2-(p-chlorophenyl)-1,2,3,4,6,7-hexahydrobenzo[c]quinoline citrate. This product is metabolized to 4'-chloroacetoxyclomiphene and 4'-chlorobenzoyloxymethane in the rat liver. HPLC analyses show that the impurity standard has a purity of 98.5% and an analytical purity of 99.8%.</p>Formule :C32H35Cl2NO8Degré de pureté :Min. 95%Masse moléculaire :632.5 g/mol



