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Étalons pharmaceutiques

Étalons pharmaceutiques

Les standards pharmaceutiques sont un ensemble complet de matériaux de référence essentiels pour garantir la sécurité, l'efficacité et la qualité des produits pharmaceutiques. Cette catégorie comprend des standards pour les ingrédients pharmaceutiques actifs (APIs), qui sont les composants principaux responsables des effets thérapeutiques. De plus, elle couvre les composés et métabolites pertinents pour les industries pharmaceutique et vétérinaire, fournissant des points de référence pour la mesure et l'analyse précises de ces substances. Les standards de contrôle des nitrosamines sont cruciaux pour détecter et atténuer les nitrosamines potentiellement nocives dans les formulations médicamenteuses. Les standards de toxicologie aident à évaluer la sécurité et les effets indésirables potentiels des composés pharmaceutiques. En outre, les standards pour les activateurs et les inhibiteurs enzymatiques sont essentiels pour la recherche et le développement, permettant des études précises des voies biochimiques et des mécanismes des médicaments. Ces standards pharmaceutiques sont des outils indispensables pour la conformité réglementaire, le contrôle de qualité et la recherche, garantissant que les produits pharmaceutiques répondent à des critères stricts de sécurité et d'efficacité.

Sous-catégories appartenant à la catégorie "Étalons pharmaceutiques"

7836 produits trouvés pour "Étalons pharmaceutiques"

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  • Fluvastatin 3-Hydroxy-4,6-diene Sodium Salt

    Produit contrôlé
    CAS :
    <p>Stability Hygroscopic, Light Sensitive, Temperature Sensitive<br>Applications Fluvastatin 3-Hydroxy-4,6-diene Sodium Salt is a metabolite of Fluvastatin (F601250), a synthetic HMG-CoA reductase inhibitor. Antilipemic.<br>References Yuan, J., et al.: Atherosclerosis, 87, 147 (1991), Tse, F.L.S., et al.: J. Clin. Pharmacol., 32, 630 (1992), Dain, J.G., et al.: Drug Metab. Disposit., 21, 567 (1993),<br></p>
    Formule :C24H23FNNaO3
    Couleur et forme :Neat
    Masse moléculaire :415.43

    Ref: TR-F601280

    5mg
    313,00€
    50mg
    2.057,00€
  • N-Nitroso-N-ethyl Urea (Contains 40% water, 1.8 % AcOH)

    Produit contrôlé
    CAS :
    <p>Stability Temperature Sensitive<br>Applications Precursor of Diazoethane<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 1. Chemistry--A European Journal, 15(12), 2923-2931, (2009), Journal of the American Chemical Society, 129(19), 6210-6215, (2007).<br></p>
    Formule :C3H7N3O2
    Couleur et forme :Neat
    Masse moléculaire :117.11

    Ref: TR-N526100

    1g
    113,00€
    5g
    160,00€
    10g
    265,00€
  • Selenosulfuric Acid Dipotassium Salt, Technical Grade

    Produit contrôlé
    CAS :
    <p>Applications Selenosulfuric Acid Disodium Salt is used in the synthesis of CdSe photocatalysts with enhanced photocatalytic ativitys. Possible application towards industrial wastewater treatment and pollutant removal.<br>References Lim, C. et al.: Bull. Korean Chem Soc., 32, 1657 (2011);<br></p>
    Formule :K2O3SSe
    Couleur et forme :Neat
    Masse moléculaire :237.22

    Ref: TR-S252500

    50mg
    318,00€
    500mg
    2.084,00€
  • 6β-Hydroxy-3α,5α-cycloandrostan-17-one

    Produit contrôlé
    CAS :
    <p>Applications 6β-Hydroxy-3α,5α-cycloandrostan-17-one is a degredation product of Dehydroepiandrosterone Sodium Sulfate (S673250), an active agent in the preparation of a pharmaceutical for the treatment of asthma or other respiratory diseases.<br>References Ishihara, T., et al.: Drug. Develop. Indust. Pharmacy., 5, 263 (1979); Sollman, P.B., et al.: J. Org. Chem., 28, 3559 (1963); Van Renterghem, P., et al.: Steroids., 75, 1047 (2010);<br></p>
    Formule :C19H28O2
    Couleur et forme :Neat
    Masse moléculaire :288.42

    Ref: TR-H925500

    10mg
    902,00€
    25mg
    1.371,00€
    2500µg
    365,00€
  • 8-Benzyloxy-2’-deoxyguanosine

    Produit contrôlé
    CAS :
    <p>Applications 8-Benzyloxy-2’-deoxyguanosine (cas# 96964-90-8) is a compound useful in organic synthesis.<br>References Wang, Y., et al.: Chem. Res. Toxicol., 19, 837 (2006),<br></p>
    Formule :C17H19N5O5
    Couleur et forme :Neat
    Masse moléculaire :373.36

    Ref: TR-B285935

    5mg
    156,00€
    100mg
    1.726,00€
  • N-Nitroso Nipecotic Acid-d4 (Major)

    Produit contrôlé
    CAS :
    <p>Applications A major urinary labelled metabolite of N-nitrosoguvacoline (N527625) and N-nitrosoguvacine, found in cigarette tobacco.<br>References Ernst, H., et al.: Carcinogenesis, 8, 1843 (1987),<br></p>
    Formule :C6H6D4N2O3
    Couleur et forme :Off-White To Beige
    Masse moléculaire :162.18

    Ref: TR-N532002

    1mg
    221,00€
    10mg
    1.551,00€
  • Methyl 2,3,4-Tri-O-isobutyryl-D-glucopyranuronate

    Produit contrôlé
    CAS :
    <p>Stability Temperature Sensitive<br>Applications Methyl 2,3,4-Tri-O-isobutyryl-D-glucopyranuronate (cas# 1190403-86-1) is a compound useful in organic synthesis.<br></p>
    Formule :C19H30O10
    Couleur et forme :Neat
    Masse moléculaire :418.44

    Ref: TR-M330920

    1g
    1.738,00€
    100mg
    263,00€
  • 3-Sulfoglycolithocholic Acid Disodium Salt

    Produit contrôlé
    CAS :
    <p>Stability Hygroscopic<br>Applications 3-Sulfoglycolithocholic Acid Disodium Salt is a derivative of Lithocholic acid (L469180). Lithocholic acid (LCA) is a putative tumor promoter,that is shown to be able to inhibit mammalian DNA polymerase β.<br>References Ogawa, A., et al.: Jap. J. Canc. Res., 89, 1154 (1998)<br></p>
    Formule :C26H41NO7S·2Na
    Couleur et forme :Neat
    Masse moléculaire :557.65

    Ref: TR-S689115

    5mg
    305,00€
    50mg
    2.058,00€
  • β-(m-Hydroxyphenyl)hydracrylic Acid

    Produit contrôlé
    CAS :
    <p>Applications β-(m-Hydroxyphenyl)hydracrylic Acid is a urinary metabolite of phenylalanine from the Clostridium gram-positive bacteria cell line. Urinary metabolite of Rutin (R701800), a capillary protectant in plants.<br>References Harrison, et al.: J. Am. Pharm. Assoc., 39, 557 (1950), Humphreys, et al.: Econ. Bot., 18, 195 (1964), Khalifa, T.I., et al.: Anal. Profiles Drug Subs., 12, 623 (1983); Shigeo, B. et al.: J. Pharm. Sci., 72, 1155 (1983)<br></p>
    Formule :C9H10O4
    Couleur et forme :Neat
    Masse moléculaire :182.17

    Ref: TR-H949280

    5mg
    286,00€
    50mg
    1.904,00€
  • N-Desmethyl Ulipristal Acetate

    Produit contrôlé
    CAS :
    <p>Applications N-Desmethyl Ulipristal Acetate is the N-monodemethylated analogue and metabolite of the selective progesterone receptor modulator Ulipristal Acetate (U700810). N-Desmethyl Ulipristal Acetate contributes significantly to the antiprogestational activity of its parent compound.<br>References Attardi, B.J. et al.: J. Steroid Biochem. Mol. Biol., 88, 277 (2004);<br></p>
    Formule :C29H35NO4
    Couleur et forme :Neat
    Masse moléculaire :461.59

    Ref: TR-D296005

    25mg
    2.063,00€
    2500µg
    326,00€
  • [4-[2-[[(3-Ethyl-2,5-dihydro-4-methyl-2-oxo-1H-pyrrol-1-yl)carbonyl]amino]ethyl]phenyl]sulfonyl]carb

    Produit contrôlé
    CAS :
    <p>Impurity Glimepiride Ethyl Ester Impurity<br>Applications Intermediate for the preparation of Glimepiride (G410150) and some substituted sulfonyl urea antidiabetics. Glimepiride Ethyl Ester Impurity<br></p>
    Formule :C19H25N3O6S
    Couleur et forme :Neat
    Masse moléculaire :423.48

    Ref: TR-E916540

    10mg
    281,00€
    100mg
    1.817,00€
  • 3,5,6-Trichlorosalicylic Acid

    Produit contrôlé
    CAS :
    <p>Applications 3,5,6-TRICHLOROSALICYLIC ACID (cas# 40932-60-3) is a useful research chemical.<br></p>
    Formule :C7H3Cl3O3
    Couleur et forme :Neat
    Masse moléculaire :241.46

    Ref: TR-T896045

    1g
    81,00€
    5g
    91,00€
    10g
    115,00€
  • 8-Amino-5-[(4-hydroxyphenyl)amino]-2-naphthalenesulfonic Acid

    Produit contrôlé
    CAS :
    <p>Applications A diamino substituted nathalenesulfonic acid derivative.<br></p>
    Formule :C16H14N2O4S
    Couleur et forme :Neat
    Masse moléculaire :330.358

    Ref: TR-A611570

    25mg
    282,00€
    250mg
    1.905,00€
  • rac α-Lipoic Acid-d5

    Produit contrôlé
    CAS :
    <p>Applications A fat-metabolism stimulator.<br>References Plotzker, R., et al.: Am. J. Med. Sci., 283, 79 (1982),<br></p>
    Formule :C8H9D5O2S2
    Couleur et forme :Light Yellow
    Masse moléculaire :211.36

    Ref: TR-L468752

    1mg
    389,00€
    10mg
    2.596,00€
  • (-)-Biotin Sulfoxide

    CAS :
    <p>Applications (-)-Biotin Sulfoxide, is a metabolite of Biotin (B389040), which is a growth factor present in minute amounts in every living cell, and plays an indispensable role in numerous naturally occurring carboxylation reactions.<br>References du Vigneaud, et al.: J. Biol. Chem., 146, 475 (1942), Traub, et al.: Nature, 178, 649 (1956), Siegel, H., et al.: Experienta, 37, 789 (1981), Vesely, D.L., Science, 216, 1329 (1982), Hugues, M., et al.: Biochemistry, 31, 12 (1992),<br></p>
    Formule :C10H16N2O4S
    Couleur et forme :White To Off-White
    Masse moléculaire :260.31

    Ref: TR-B389045

    10mg
    159,00€
    50mg
    424,00€
    250mg
    1.509,00€
  • 3-Hydroxy-2-pyrone

    Produit contrôlé
    CAS :
    <p>Applications 3-Hydroxy-2-pyrone<br></p>
    Formule :C5H4O3
    Couleur et forme :Neat
    Masse moléculaire :112.08

    Ref: TR-H953733

    25mg
    97,00€
    50mg
    115,00€
    250mg
    263,00€
  • 5-Hydroxy Albuterol Hemisulfate Salt

    Produit contrôlé
    CAS :
    <p>Applications The 5-hydroxy analogue of the bronchodilator, Albuterol (A514500).<br></p>
    Formule :C13H21NO4H2SO4
    Couleur et forme :Neat
    Masse moléculaire :304.35

    Ref: TR-H761400

    1mg
    327,00€
    10mg
    2.198,00€
  • 7-Bromobenz[a]anthracene

    Produit contrôlé
    CAS :
    <p>Applications 7-Bromobenz[a]anthracene (cas# 32795-84-9) is a useful research chemical.<br></p>
    Formule :C18H11Br
    Couleur et forme :Neat
    Masse moléculaire :307.18

    Ref: TR-B680378

    10mg
    94,00€
    50mg
    120,00€
    100mg
    142,00€
  • Monomethylarsonous Acid

    Produit contrôlé
    CAS :
    <p>Applications Monomethylarsonous Acid is a highly toxic metabolite of inorganic arsenic. Monomethylarsonous Acid can induce malignant transformation of human cells. Chronic exposure to Monomethylarsonous Acid can increase the risk of developing multiple cancers in humans. This compound may be in its trimeric form.<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 Ge, Y., et. al.: Toxicology, 312, 30 (2013)<br></p>
    Formule :CH5AsO2
    Couleur et forme :White To Off-White
    Masse moléculaire :123.97

    Ref: TR-M565100

    10mg
    320,00€
    100mg
    2.092,00€
  • Pranoprofen

    Produit contrôlé
    CAS :
    <p>Applications Pranoprofen is an anti-inflammatory used in ophthalmology.<br>References Ayaki, M., et al.: Biocont. Sci., 15, 97 (2010); Lee, X., et al.: For. Toxicol., 28, 96 (2010);<br></p>
    Formule :C15H13NO3
    Couleur et forme :Off White Crystalline
    Masse moléculaire :255.27

    Ref: TR-P701140

    250mg
    365,00€
  • Pirenoxine

    Produit contrôlé
    CAS :
    <p>Applications Pirenoxine, is a medication used in the possible treatment and prevention of cataracts.<br>References Liao, J. H. et al.: Inorganic Chemistry. 50 (1): 365–377.<br></p>
    Formule :C16H8N2O5
    Couleur et forme :Neat
    Masse moléculaire :308.25

    Ref: TR-P508580

    10mg
    231,00€
    25mg
    404,00€
    2500µg
    96,00€
  • Diacetyl Bis(2,4-dinitrophenylhydrazone)

    Produit contrôlé
    CAS :
    <p>Applications 2,4-Dinitrophenylhydrazone (DNPH) derivative.<br>References Lindsay, R.C., et al.: J. Food Sci., 29, 266 (1964),<br></p>
    Formule :C16H14N8O8
    Couleur et forme :Neat
    Masse moléculaire :446.33

    Ref: TR-D422530

    250mg
    292,00€
    2500mg
    1.915,00€
  • Daidzein 7-β-D-Glucuronide 4’-Sulfate Disodium Salt

    CAS :
    <p>Stability Very Hygroscopic<br>Applications Mixed conjugate of dietary phytoestrogen.<br>References Adlercreutz, H;., et al.: J. Steroid Mol. Biol., 52, 97 (1995), Kinjo, J., et al.: Biol. Pharm. Bull., 27, 185 (2004),<br></p>
    Formule :C21H16Na2O13S
    Couleur et forme :Neat
    Masse moléculaire :554.39

    Ref: TR-D103525

    1mg
    401,00€
  • 4-Hydroxy-clomiphene

    CAS :
    Formule :C26H28ClNO2
    Couleur et forme :Neat
    Masse moléculaire :421.96

    Ref: TR-H918405

    1mg
    403,00€
    5mg
    1.583,00€
    10mg
    2.731,00€
  • Dihydro Isoferulic Acid-d3 3-O-β-D-Glucuronide

    Produit contrôlé
    CAS :
    <p>Applications Labelled Dihydroisoferulic Acid 3-O-β-D-Glucuronide, the glucuronide conjugate of Dihydroisoferulic Acid (H946365). Dihydroisoferulic Acid 3-O-β-D-Glucuronide is a minor circulating metabolite in human plasma after ingestion of coffee and can be used as a biomarker of coffee consumption.<br>References Fumeaux, R. et al.: Org. Biomol. Chem., 8, 5199 (2010); Stalmach, A. et al.: Drug Metab. Disp., 37, 1749 (2009);<br></p>
    Formule :C16H17D3O10
    Couleur et forme :Neat
    Masse moléculaire :375.34

    Ref: TR-D448942

    1mg
    251,00€
    10mg
    1.685,00€
  • NN'-Bis(2-hydroxyethyl)urea

    CAS :
    <p>Applications NN'-Bis(2-hydroxyethyl)urea (cas# 15438-70-7) is a useful research chemical.<br></p>
    Formule :C5H12N2O3
    Couleur et forme :Neat
    Masse moléculaire :148.16

    Ref: TR-N756610

    50mg
    86,00€
    100mg
    113,00€
    500mg
    136,00€
  • Melagatran

    Produit contrôlé
    CAS :
    <p>Stability Hygroscopic<br>Applications Synthetic thrombin inhibitor. Thrombin mutant anticoagulant antagonist. Antithrombotic.<br>References Dewanjee, M., et al.: J. Nucl. Med., 22, 981 (1981), Goodman, S., et al.: J. Biomed. Mater. Res., 45, 240 (1999), Carlsson, S., et al.: Thromb. Res., 115, 9 (2005),<br></p>
    Formule :C22H31N5O4
    Couleur et forme :Neat
    Masse moléculaire :429.51

    Ref: TR-M208450

    1mg
    347,00€
    5mg
    1.467,00€
    10mg
    2.304,00€
  • 4-[(5,6,7,8-Tetrahydro-3,5,5,8,8-pentamethyl-2-naphthalenyl)carbonyl]benzoic Acid

    Produit contrôlé
    CAS :
    <p>Applications 4-[(5,6,7,8-Tetrahydro-3,5,5,8,8-pentamethyl-2-naphthalenyl)carbonyl]benzoic Acid is used in the preparation of pentamethylnaphthylmethylbenzoates as a selective retinoid X receptor ligands that induce apoptosis in leukemia cells.<br>References Boehm, M.F., et al.: J. Med. Chem., 38, 3146-55 (1995); Furmie, J.K., et al.: ChemMedChem, 7, 1551-66 (2012)<br></p>
    Formule :C23H26O3
    Couleur et forme :Neat
    Masse moléculaire :350.45

    Ref: TR-T294945

    10mg
    320,00€
    50mg
    1.275,00€
    100mg
    2.193,00€
  • Aldosterone 3-(O-Carboxymethyl)oxime (>80%)

    Produit contrôlé
    CAS :
    Formule :C23H31NO7
    Couleur et forme :Neat
    Masse moléculaire :433.49

    Ref: TR-A665930

    1mg
    473,00€
    5mg
    1.811,00€
    10mg
    2.907,00€
  • 4-Hydroxy Estradiol 1-N7-Guanine

    Produit contrôlé
    CAS :
    <p>Applications 4-Hydroxy Estradiol 1-N7-Guanine is an estrogen metabolite formed with DNA which can lead to the mutations that initiate breast, prostate, and other types of cancer. Estrogen-DNA depurinating adducts as biomarkers of cancer risk and their use in cancer detection and prevention.<br>References Chakravarti, D., et al.: Mutat. Res., 456, 17 (2000), Liehr, J., et al.: Endocr. Rev., 21, 4054 (2000), Chakravarti, D., et al.: Oncogene, 20, 7945 (2001), Cavalieri, E., et al.: Chem. Res. Toxicol., 14, 1041 (2002),<br></p>
    Formule :C23H27N5O4
    Couleur et forme :Neat
    Masse moléculaire :437.49

    Ref: TR-H942115

    1mg
    397,00€
    10mg
    2.660,00€
  • N2'-Deacetyl-N2'-[3-[(1-ethyl-2,5-dioxo-3-pyrrolidinyl)thio]-1-oxopropyl]-maytansine-d5

    Produit contrôlé
    CAS :
    <p>Applications N2'-Deacetyl-N2'-[3-[(1-ethyl-2,5-dioxo-3-pyrrolidinyl)thio]-1-oxopropyl]-maytansine-d5 is labelled N2'-​Deacetyl-​N2'-​[3-​[(1-​ethyl-​2,​5-​dioxo-​3-​pyrrolidinyl)​thio]​-​1-​oxopropyl]​-maytansine (D199030), a derivative of Mertansine (M257800) which is a cytotoxic agent. It is used as the cytotoxic component in antibody-drug conjugates.<br>References Erickson, H., et al.: Cancer Res., 66, 4426 (2006); Kellogg, B., et al.: Bioconjugate Chem., 22, 717 (2011)<br></p>
    Formule :C41D5H50ClN4O12S
    Couleur et forme :White To Off-White
    Masse moléculaire :868.444

    Ref: TR-D199032

    1mg
    377,00€
    10mg
    2.547,00€
  • Desacetyl Diltiazem

    CAS :
    <p>Impurity Diltiazem EP Impurity F<br>Applications Desacetyl Diltiazem (Diltiazem EP Impurity F) is a metabolite of Diltiazem (D460620).<br>References Shallcross, H., et al.: Br. Med. J., 295, 1236 (1987), Yeung, P.K.F., et al.: Drug Metab. Dispos., 18, 1055 (1990), Cashman, J.R., et al.: J. Med. Chem., 34,2049 (1991),<br></p>
    Formule :C20H24N2O3S
    Couleur et forme :White To Brown
    Masse moléculaire :372.48

    Ref: TR-D288685

    5mg
    122,00€
    10mg
    208,00€
    25mg
    384,00€
  • Allo-3α-tetrahydro Cortisol

    Produit contrôlé
    CAS :
    <p>Stability Hygroscopic<br>Applications A metabolite of Cortisol (H714615).<br>References Quinkler, M., et al.: J. Clin. Endocrinol. Metab., 88, 2384 (2003), Draper, N., et al.: J. Endocrinol., 186, 251 (2005), Kotlowska, A., et al.: Clin. Biochem., 42, 448 (2009),<br></p>
    Formule :C21H34O5
    Couleur et forme :Off White Solid
    Masse moléculaire :366.49

    Ref: TR-A548500

    5mg
    400,00€
    10mg
    723,00€
    50mg
    2.724,00€
  • 1-Nitronaphthalene

    Produit contrôlé
    CAS :
    <p>Applications 1-Nitronaphthalene as a nitroaromatic compound is studied for mutagenicity, as nitroaromatics are used in everyday products from polmers, dyes to drugs.<br>References Tawari, N., et al.: Int J Pharm Pharm Sci., 6, 149-157 (2014)<br></p>
    Formule :C10H7NO2
    Couleur et forme :Neat
    Masse moléculaire :173.17

    Ref: TR-N496855

    500mg
    101,00€
  • Adenosine

    CAS :
    <p>Applications Adenosine is a nucleotide.<br>References Long, X., et al.: J. Pharmacol. Exper. Ther., 335, 781 (2010); Ham, M., et al.: J. Pharmacol. Exper. Ther., 335, 607 (2010);<br></p>
    Formule :C10H13N5O4
    Couleur et forme :Neat
    Masse moléculaire :267.24

    Ref: TR-A280400

    1g
    127,00€
    5g
    161,00€
    50mg
    97,00€
  • Diltiazem-d3 Hydrochloride

    Produit contrôlé
    CAS :
    <p>Applications Labelled Diltiazem (D460620). A calcium channel blocher with vasodilating activity. Antianginal; antihypertensive; antiarrhythmic (class IV).<br>References Sato, et al.: Arzneim.-Forsch., 21, 1338 (1971), Smirnov, S.R.: Eur. J. Pharmacol., 360, 81 (1998), Hansson, L., et al.: Lancet, 356, 359 (2000),<br></p>
    Formule :C22H24D3ClN2O4S
    Couleur et forme :Neat
    Masse moléculaire :454.0

    Ref: TR-D460622

    5mg
    273,00€
    50mg
    1.765,00€
  • Camphorquinone-10-sulfonic Acid Hydrate

    Produit contrôlé
    CAS :
    <p>Applications A crystalline water-soluble reagent that is useful for specific, reversible modification of the guanidino groups of arginine residues. Suitable for use with small arginine-containing molecules.<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 Wallace, C.J.A., et al.: Biochem. J., 215, 651 (1983), Dailey, H.A., et al.: J. Biol. Chem., 261, 7902 (1986),<br></p>
    Formule :C10H14O5S·H2O
    Couleur et forme :Neat
    Masse moléculaire :264.30

    Ref: TR-C173000

    1g
    503,00€
    10g
    2.997,00€
  • Biphenyl-3,3'-dicarboxylic acid

    Produit contrôlé
    CAS :
    <p>Applications Biphenyl-3,3'-dicarboxylic acid<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></p>
    Formule :C14H10O4
    Couleur et forme :Neat
    Masse moléculaire :242.23

    Ref: TR-B535255

    1g
    417,00€
    100mg
    112,00€
  • 9α-Fluoro-11β-hydroxy-16-β-methyl-3-oxoandrosta-1,4-diene-17(R)-spiro-2’-[4’-chloro-5’-ethylfuran-3’(2’H)-one

    CAS :
    <p>Impurity Clobetasol Propionate EP Impurity J<br>Applications 9α-Fluoro-11β-hydroxy-16-β-methyl-3-oxoandrosta-1,4-diene-17(R)-spiro-2’-[4’-chloro-5’-ethylfuran-3’(2’H)-one (Clobetasol Propionate EP Impurity J) is an impurity in the synthesis of Clobetasol 17-Propionate (C583500), a topical corticosteroid. Glucocorticoid; anti-inflammatory.<br>References Olsen, E.A., et al.: J. Am. Acad. Dermatol., 15, 246 (1986),<br></p>
    Formule :C25H30ClFO4
    Couleur et forme :Neat
    Masse moléculaire :448.95

    Ref: TR-F591800

    25mg
    179,00€
    50mg
    296,00€
    500mg
    1.954,00€
  • Elaidic Acid Methyl Ester

    CAS :
    <p>Applications Elaidic Acid Methyl Ester is an intermediate used to prepare ±)-trans-9,10-Epoxystearic Acid Methyl Ester.<br>References Tavasli, M., et al.: Chem. Commun., 1226 (2002)<br></p>
    Formule :C19H36O2
    Couleur et forme :Neat
    Masse moléculaire :296.49

    Ref: TR-E500205

    1g
    330,00€
    100mg
    81,00€
  • α-Hydroxy Metoprolol (Mixture of Diastereomers)

    Produit contrôlé
    CAS :
    <p>Applications A metabolite of Metoprolol.<br>References Lennard, M.S., et al.: Br. J. Clin. Pharmacol., 14, 713 (1982), Gengo, F.M., et al.: Clin. Pharmacol. Ther., 36, 320 (1984),<br></p>
    Formule :C15H25NO4
    Couleur et forme :Off-White To Beige
    Masse moléculaire :283.36

    Ref: TR-H948390

    5mg
    305,00€
    50mg
    2.058,00€
  • 8-((4-Amino-3-nitrophenyl)diazenyl)-7-hydroxy-N,N,N-trimethylnaphthalen-2-aminium Chloride (Technical Grade)

    Produit contrôlé
    CAS :
    <p>Stability Light Sensitive<br>Applications 8-((4-Amino-2-nitrophenyl)diazenyl)-7-hydroxy-N,N,N-trimethylnaphthalen-2-aminium Chloride is used in the preparation of hair dyes and color intensifiers in cosmetics.<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 Moeller, H., Oberkobusch, D.: Ger. Offen. (2003), DE 10148841 A1 20030410<br></p>
    Formule :C19H20N5O3·Cl
    Couleur et forme :Neat
    Masse moléculaire :366.39 + 35.45

    Ref: TR-A619180

    1mg
    161,00€
    50mg
    2.702,00€
  • 4-(3-Bromo-4-oxobutyl)benzoic Acid Methyl Ester

    Produit contrôlé
    CAS :
    <p>Applications 4-(3-Bromo-4-oxobutyl)benzoic Acid Methyl Ester is used as a reagent in the synthesis of furoxanoxyalkyl esters of pemetrexed as antifolates and nitric oxide donors for use as anticancer agents and their activities against four human cancer cell lines.<br>References Min, T., et al.: Med. Chem. Res., 18, 495 (2009); Barnett, C.J., et al.: Org. Process Res. Dev., 3, 184 (1999)<br></p>
    Formule :C12H13BrO3
    Couleur et forme :Neat
    Masse moléculaire :285.13

    Ref: TR-B688685

    10mg
    130,00€
    25mg
    243,00€
    100mg
    858,00€
  • 1-​(6-​Amino-​9H-​purin-​2-​yl)​-1H-​pyrazole-​4-​carboxylic Acid Ethyl Ester (>85%)

    Produit contrôlé
    CAS :
    <p>Applications 1-​(6-​Amino-​9H-​purin-​2-​yl)​-1H-​pyrazole-​4-​carboxylic Acid Ethyl Ester is an intermediate in synthesizing 1-(6-Amino-9H-purin-2-yl)-N-methyl-1H-pyrazole-4-carboxamide (A629440), it is used in the synthetic preparation of regadenoson and intermediates by using cyclocondensation, amidation and condensation as the key steps.<br>References Chai, J.; et al.: Faming Zhuanli Shenqing. 14pp.Patent 2015 CODEN:CNXXEV<br></p>
    Formule :C11H11N7O2
    Degré de pureté :>85%
    Couleur et forme :Neat
    Masse moléculaire :273.25

    Ref: TR-A919953

    5mg
    98,00€
    50mg
    560,00€
    250mg
    2.027,00€
  • α-Amylcinnamyl Alcohol

    Produit contrôlé
    CAS :
    <p>Applications Alpha-Amylcinnamyl Alcohol (cas# 101-85-9) is a useful research chemical.<br></p>
    Formule :C14H20O
    Couleur et forme :Neat
    Masse moléculaire :204.31

    Ref: TR-A111003

    1g
    610,00€
    250mg
    162,00€
  • 1,5-Dinitronaphthalene

    Produit contrôlé
    CAS :
    <p>Applications 1,5-DINITRONAPHTHALENE (cas# 605-71-0) is a useful research chemical.<br></p>
    Formule :C10H6N2O4
    Couleur et forme :Neat
    Masse moléculaire :218.17

    Ref: TR-D680215

    5g
    106,00€
    25g
    216,00€
    2500mg
    89,00€
  • Limonin

    CAS :
    <p>Applications Limonin is a limonoid extracted from various citrus plants. Bioactivity of Limonin have been revolved around its anti-HIV properties.<br>References Battinelli, L., et al.: Planta. Med., 69, 910 (2003); Kim, J., et al.: Food. Function., 4, 258 (2013); Chaudhary, P., et al.: Food. Chem., 135, 1667 (2012);<br></p>
    Formule :C26H30O8
    Couleur et forme :Neat
    Masse moléculaire :470.51

    Ref: TR-L461780

    5mg
    97,00€
    25mg
    137,00€
    100mg
    382,00€
  • CRL-40,941

    Produit contrôlé
    CAS :
    <p>Applications CRL-40,941 is a wakefulness-promoting agent. It was found to produce antiaggressive effects in animals.<br>References Lafon, L.: US4489095 (A) (1984)<br></p>
    Formule :C15H13F2NO3S
    Couleur et forme :White
    Masse moléculaire :325.33

    Ref: TR-C790000

    1g
    102,00€
    5g
    418,00€
    25g
    1.098,00€
  • Allantoic Acid

    Produit contrôlé
    CAS :
    <p>Applications A metabolic intermediate in nucleic acid metabolism.<br>References Yoon, K., et al.: Nat. Prod. Sci., 14, 254 (2008), Ramazzina, I., et al.: J. Biol. Chem., 283, 23295 (2008), Kim, K., et al.: J. Mol. Biol., 387, 1067 (2009),<br></p>
    Formule :C4H8N4O4
    Couleur et forme :White To Off-White
    Masse moléculaire :176.13

    Ref: TR-A541500

    50mg
    183,00€
    100mg
    301,00€
    500mg
    732,00€
  • 4-Hydroxy Estrone 1-N7-Guanine

    Produit contrôlé
    CAS :
    <p>Stability Hygroscopic<br>Applications 4-Hydroxy Estrone 1-N7-Guanine is an estrogen metabolite formed with DNA which can lead to the mutations that initiate breast, prostate, and other types of cancer. Estrogen-DNA depurinating adducts as biomarkers of cancer risk and their use in cancer detection and prevention.<br>References Chakravarti, D., et al.: Mutat. Res., 456, 17 (2000), Liehr, J., et al.: Endocr. Rev., 21, 4054 (2000), Chakravarti, D., et al.: Oncogene, 20, 7945 (2001), Cavalieri, E., et al.: Chem. Res. Toxicol., 14, 1041 (2002),<br></p>
    Formule :C23H25N5O4
    Couleur et forme :Neat
    Masse moléculaire :435.48

    Ref: TR-H942120

    1mg
    349,00€
    10mg
    2.329,00€
  • Adenosine-5',5''-d2

    Produit contrôlé
    CAS :
    <p>Applications Labelled analogue of Adenosine (A280400), a purine nucleoside that plays an important role in various biochemical processes.<br>References Long, X., et al.: J. Pharmacol. Exper. Ther., 335, 781 (2010); Ham, M., et al.: J. Pharmacol. Exper. Ther., 335, 607 (2010)<br></p>
    Formule :C10H11D2N5O4
    Couleur et forme :White Solid
    Masse moléculaire :269.26

    Ref: TR-A280409

    1mg
    227,00€
    10mg
    1.616,00€
  • Hydroxocobalamin Acetate

    Produit contrôlé
    CAS :
    <p>Applications Physiological analog of vitamin B12 where the CN group is replaced with OH. Exists in aqueous solution as an equilibrium mixture of the hydroxy isomer and the ionic aqua isomer (aquacobalamin). Precursor of the coenzymes methylcobalamin and cobamamide. Coordination Compound. Vitamin (hematopoietic).<br>References Kaczka, E.A., et al.: Science, 112, 354 (1950), Friedrich, W., et al.: Vitamins, 837 (1988), Forsyth, J.C., et al.: Clin. Toxicol., 31, 277 (1993),<br></p>
    Formule :C64H91CoN13O16P
    Couleur et forme :Dark Red
    Masse moléculaire :1388.39

    Ref: TR-H826800

    50mg
    136,00€
    100mg
    186,00€
    250mg
    292,00€
  • 1-Fluoronaphthalene

    CAS :
    <p>Impurity Duloxetine EP Impurity G<br>Applications 1-Fluoronaphthalene (Duloxetine EP Impurity G) is a fluorinated naphthalene derivative that is metabolized by fungal monooxygenase-epoxide hydrolase. Duloxetine (D721000) impurity.<br>References Cerniglia, C.E. et al.: Appl. Env. Microbiol., 48, 294 (1984);<br></p>
    Formule :C10H7F
    Couleur et forme :Light Yellow Liquid
    Masse moléculaire :146.16

    Ref: TR-F593760

    1g
    97,00€
    5g
    103,00€
  • p-Salicylic Acid 4-Sulfate Disodium Salt

    Produit contrôlé
    CAS :
    <p>Applications p-Salicylic Acid 4-Sulfate is a urine metabolite of Methylated paraben (B693600), an antimicrobial agent used in cosmetic products.<br>References Tsukamoto, H., et al: Chem. Pharma. Bull., 10, 86 (1962); Desai, N.B., et al.: J. Sci. Indust. Res., 14, 330 (1955);<br></p>
    Formule :C7H4O6S·2Na
    Couleur et forme :Neat
    Masse moléculaire :262.15

    Ref: TR-S088150

    10mg
    254,00€
    100mg
    1.686,00€
  • 1,2-Cyclohexanedicarboxylic Acid Mono 4-Methyl-7-carboxy-heptyl Ester-d8

    Produit contrôlé
    CAS :
    <p>Stability Hygroscopic<br>Applications 1,2-Cyclohexanedicarboxylic Acid Mono 4-Methyl-7-carboxy-heptyl Ester-d8 is labelled 1,2-Cyclohexanedicarboxylic Acid Mono 4-Methyl-7-carboxy-heptyl Ester (C987315) which is a possible metabolite of the di(isononyl)cyclohexane-1,2-dicarboxylate (DINCH) monoester (MINCH).<br>References Koch, H., et al.: Arch. Toxicol., 87, 799 (2013)<br></p>
    Formule :C17H20D8O6
    Couleur et forme :Neat
    Masse moléculaire :336.45

    Ref: TR-C987317

    1mg
    400,00€
    5mg
    1.393,00€
  • 4-Hydroxy Omeprazole Sulfide

    Produit contrôlé
    CAS :
    <p>Stability Light Sensitive<br>Applications An intermediate in the preparation of Omeprazole metabolites.<br>References Hoffmann, K., et al.: Drug Metab. Disposition, 14, 341 (1986), Andersson, T., et al.: Brit. J. Clin. Pharmacol., 36, 521 (1993),<br></p>
    Formule :C16H17N3O2S
    Couleur et forme :Neat
    Masse moléculaire :315.39

    Ref: TR-H948845

    5mg
    224,00€
    10mg
    309,00€
    25mg
    689,00€
  • Rosuvastatin tert-Butyl Ester

    Produit contrôlé
    CAS :
    <p>Stability Hygroscopic<br>Applications Rosuvastatin tert-Butyl Ester, is a metabolite of Rosuvastatin (R700500) a selective, competitive HMG-CoA reductase inhibitor.<br>References Watanabe, M., et al.: Bioorg. Med. Chem., 5, 437 (1997), Lee, E., et al.: Clin. Pharmacol. Ther., 78, 330 (2005), Ferdinand, K.C., et al.: Am. J. Cardiol., 97, 229 (2006),<br></p>
    Formule :C26H36FN3O6S
    Couleur et forme :Neat
    Masse moléculaire :537.64

    Ref: TR-R700540

    1g
    1.802,00€
    100mg
    277,00€
  • Ferulic Acid-d3 4-O-Sulfate Disodium Salt

    Produit contrôlé
    CAS :
    <p>Applications Ferulic Acid-d3 4-O-Sulfate Disodium Salt, is a labeled analogue of Ferulic Acid 4-O-Sulfate Disodium Salt (F308920), a metabolite of Ferulic Acid. Ferulic Acid 4-O-Sulfate is one of the circulating metabolites in human plasma after consumption polyphenol-rich juice drink.<br>References Fumeaux, R., et al.: Org. Biomol. Chem., 8, 5199 (2010); Mullen, W., et al.: J. Agric. Food Chem., 58, 2586 (2010);<br></p>
    Formule :C10D3H5Na2O7S
    Couleur et forme :Neat
    Masse moléculaire :321.229

    Ref: TR-F308923

    25mg
    2.057,00€
    2500µg
    313,00€
  • Theobromine-d6

    Produit contrôlé
    CAS :
    <p>Stability Hygroscopic<br>Applications A labelled metabolite of Caffeine.<br>References Suto, M., et al.: Anticancer Drug Des., 6, 107 (1991), Burkart, V., et al.: Nat. Med., 5, 314 (1999), Hassa, P., et al.: J. Biol. Chem., 278, 45145 2003), Veres, B., et al.: J. Pharmacol. Exp. Ther., 310, 247(2004),<br></p>
    Formule :C72H6H2N4O2
    Couleur et forme :White
    Masse moléculaire :186.20

    Ref: TR-T343802

    1mg
    266,00€
    2mg
    491,00€
    5mg
    1.133,00€
  • Betamethasone 17-Propionate

    Produit contrôlé
    CAS :
    <p>Impurity Clobetasol Propionate EP Impurity A / Betamethasone Dipropionate EP Impurity B<br>Applications Betamethasone 17-Propionate (Clobetasol Propionate EP Impurity A) is a degradation product of Betamethasone. Glucocorticoid.<br>References Andersson, P., et al.: J. Pharm. Pharmacol., 36, 763 (1984), Wurthwein, G., et al.: Biopharm. Drug Dispos., 11, 381 (1990), Samtani, M., et al.: J. Pharm. Sci., 93, 726 (2004), Samtani, M., et al.: Drug Metab. Dispos., 33, 1124 (2005),<br></p>
    Formule :C25H33FO6
    Couleur et forme :Off-White
    Masse moléculaire :448.52

    Ref: TR-B327015

    10mg
    1.307,00€
    25mg
    1.944,00€
    2500µg
    304,00€
  • N,N,N-Trimethyl-2-oxo-1-propanaminium Chloride

    Produit contrôlé
    CAS :
    <p>Applications N,N,N-Trimethyl-2-oxo-1-propanaminium Chloride is an intermediate in the synthesis of 3-Carboxy-N.N,N-trimethyl-2-oxo-1-propanaminium Chloride (C183230), which is a derivative of L-Carnitine (C184110).<br>References Brewer, F. et al.: Arch. Biochem. Biophys., 276, 495 (1990);<br></p>
    Formule :C6H14NO•Cl
    Couleur et forme :Neat
    Masse moléculaire :116.11 + (35.45)

    Ref: TR-T796715

    500mg
    236,00€
  • rac Indapamide-N-sulfonamido-β-D-glucuronide (Mixture of Diastereomers)


    <p>Stability Hygroscopic<br>Applications rac Indapamide-N-sulfonamido-β-D-glucuronide_x000D__x000D_(Mixture of Diastereomers) is a compound useful in organic synthesis.<br></p>
    Formule :C22H24ClN3O9S
    Degré de pureté :>85%
    Couleur et forme :Off White Solid
    Masse moléculaire :541.96

    Ref: TR-I500115

    1mg
    404,00€
    10mg
    2.780,00€
  • Biotin Sulfone

    Produit contrôlé
    CAS :
    <p>Applications Biotin Sulfone, is derivative of Biotin (B389040), which is a growth factor present in minute amounts in every living cell, and plays an indispensable role in numerous naturally occurring carboxylation reactions.<br>References du Vigneaud, et al.: J. Biol. Chem., 146, 475 (1942), Traub, et al.: Nature, 178, 649 (1956), Siegel, H., et al.: Experienta, 37, 789 (1981), Vesely, D.L., Science, 216, 1329 (1982), Hugues, M., et al.: Biochemistry, 31, 12 (1992),<br></p>
    Formule :C10H16N2O5S
    Couleur et forme :Neat
    Masse moléculaire :276.31

    Ref: TR-B389055

    5g
    2.071,00€
    500mg
    321,00€
  • N6-Isopentenyladenosine

    CAS :
    <p>Applications N6-Isopentenyladenosine has antiproliferative activity on MCF-7 breast cancer cells.<br>References Rajabi, M. et al.; DNA Cell Biol.; 29, 687 (2010)<br></p>
    Formule :C15H21N5O4
    Couleur et forme :Neat
    Masse moléculaire :335.36

    Ref: TR-I821840

    25mg
    112,00€
    100mg
    188,00€
    500mg
    687,00€
  • Mevastatin Hydroxy Acid Sodium Salt

    Produit contrôlé
    CAS :
    <p>Stability Hygroscopic<br>Applications An active carboxylate of Mevastatin (M340500). It is a competitive inhibitor of 3-hydroxy-3-methylglutaryl coenzyme A reductase with hypocholesterolemic activity. It has been shown to be effective in reducing cholesterol synthesis in vivo, and thereby in lowering cholesterol levels in blood.<br>References Endo, A. et al.: Atheroscler. Supp., 5, 39 (2004); Hosobuchi, M. et al.: J. Ferm. Bioeng., 76, 470 (1993);<br></p>
    Formule :C23H35O6·Na
    Couleur et forme :Neat
    Masse moléculaire :430.51

    Ref: TR-M340510

    10mg
    222,00€
    25mg
    316,00€
  • O-Methyl Atorvastatin Calcium Salt

    Produit contrôlé
    CAS :
    <p>Impurity Atorvastatin EP Impurity G<br>Applications Atorvastatin derivative.<br></p>
    Formule :C34H36FN2O5·Ca
    Couleur et forme :Off-White
    Masse moléculaire :1183.39

    Ref: TR-M288270

    25mg
    1.812,00€
    2500µg
    281,00€
  • Methyl Lithocholate

    Produit contrôlé
    CAS :
    <p>Applications Methyl Lithocholate is an derivative of Lithocholic Acid (L469180),a cholic acid derivative as TGR5 modulator. Found in ox bile, human bile, rabbit bile, and in ox and pig gallstones.<br>References Roleira, F.M., et al.: Lett. Drug. Design. Discovery., 7, 610 (2010);<br></p>
    Formule :C25H42O3
    Couleur et forme :Neat
    Masse moléculaire :390.60

    Ref: TR-M313420

    5mg
    204,00€
    10mg
    320,00€
    50mg
    1.290,00€
  • 2,2,6,6-Tetramethyl-4-piperidyl Methacrylate

    Produit contrôlé
    CAS :
    <p>Applications It is used as cholesterol-lowering agent.<br>References Bauer, D., et al.: Polym Deg. Stab., 48, 259 (1995), Nakahara, K., et al.: Chem. Physics Lett., 359, 351 (2002),<br></p>
    Formule :C13H23NO2
    Couleur et forme :White
    Masse moléculaire :225.33

    Ref: TR-T304640

    1g
    197,00€
    5g
    226,00€
    25g
    260,00€
  • Betamethasone 17-Butyrate

    Produit contrôlé
    CAS :
    <p>Applications Betamethasone 17-Butyrate is an impurity of Clobetasone 17-Butyrate (C583550), an glucocorticoid used for anti-inflammatory purposes.<br></p>
    Formule :C26H35FO6
    Couleur et forme :Neat
    Masse moléculaire :462.55

    Ref: TR-B327090

    1g
    1.732,00€
    100mg
    258,00€
  • 2',7'-Difluorofluorescein

    Produit contrôlé
    CAS :
    <p>Applications 2',7'-Difluorofluorescein is a reactant used in the synthesis of biarsenical probes that inhibit protein tyrosine phosphatases.<br>References Pomorski, A., et. al.: Org. Biomol. Chem., 13, 1395 (2015)<br></p>
    Formule :C20H10F2O5
    Couleur et forme :Neat
    Masse moléculaire :368.287

    Ref: TR-D447020

    50mg
    162,00€
    100mg
    273,00€
    500mg
    482,00€
  • 5-Oxorosuvastatin Methyl Ester

    CAS :
    <p>Applications 5-Oxorosuvastatin methyl ester is an intermediate in the synthesis of Rosuvasatatin (calcium salt: R700500), a 3-hydroxy-3-methylglutaryl coenzyme A (HMG-CoA) reductase inhibitor that decreases high-sensitivity C-reactive protein (hsCRP) and cholesterol concentrations in the blood.<br>References McTaggart, F., et al.: Am. J. Cardiol., 87, 28 (2001); Ridker, P., et al.: Lancet, 373, 1175 (2009)<br></p>
    Formule :C23H28FN3O6S
    Couleur et forme :Yellow Solid
    Masse moléculaire :493.55

    Ref: TR-O862005

    1g
    682,00€
    50mg
    175,00€
    100mg
    207,00€
  • Ouabain-d3 (Major)

    Produit contrôlé
    CAS :
    <p>Applications Labelled Ouabain (O714500). A cardiac glycoside that inhibits Na(+)/K(+) ATPase. It regulates transcription of MDR (increase, Pgp) and MRP (increase MRP1 and decrease CFTR, cyctic fibrosis transport receptor or cAMP-activated Cl- channel) genes, also alters localization of MRP1.<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 Padilha, A.S. et al.: Clin. Exp. Pharmacol. Physiol., 35, 801 (2008); Blaustein, M.P. et al.: Clin. Exp. Hypertens. 20, 691 (1998); van Huysse, J.W. et al.: Clin. Exp. Hypertens. 20, 657 (1998);<br></p>
    Formule :C29H41D3O12
    Couleur et forme :White To Off-White
    Masse moléculaire :587.67

    Ref: TR-O714502

    1mg
    340,00€
    10mg
    2.195,00€
  • (S)-(-)-Verapamil-d3 Hydrochloride

    Produit contrôlé
    CAS :
    <p>Applications (S)-(-)-Verapamil-d3 hydrochloride is deuterium labelled S-Verapamil (V124991). Both isomers inhibit the p-glycoprotein efflux pump in multidrug resistant tumor cells.<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 Peroutka, S., et al.: J. Ann. Neurol, 23, 500 (1988); Eliason, J.F., et al.: Int. J. Cancer, 46, 113 (1990)<br></p>
    Formule :C27H36D3ClN2O4
    Couleur et forme :Neat
    Masse moléculaire :494.08

    Ref: TR-V124994

    5mg
    803,00€
    10mg
    1.313,00€
  • Polythiazide

    Produit contrôlé
    CAS :
    <p>Applications Polythiazide is a thiazide diuretic. Polythiazide is used in the treatment of hypertension as well as nephrotic syndrome, cirrhosis of the liver, and nutritional edema.<br>References Kaur, J. et al.: J. Ind. Med. Assoc., 48, 13, (1967); Lund-Johansen, P.: Acta Med. Scand., 187, 509 (1970); O'Brien, E.T. et al.: Br. Heart J., 34, 1042 (1972);<br></p>
    Formule :C11H13ClF3N3O4S3
    Couleur et forme :Off White
    Masse moléculaire :439.88

    Ref: TR-P689410

    10mg
    371,00€
    100mg
    2.508,00€
  • Glycochenodeoxycholic Acid 3-Sulfate Disodium Salt

    CAS :
    <p>Stability Hygroscopic<br>Applications A bile salt formed in the liver from chenodeoxycholate and glycine, usually as the sodium salt. It acts as a detergent to solubilize fats for absorption and is itself absorbed. It is a cholagogue and choleretic.<br>References Parmentier, G. , et al.: Steroids, 30, 583 (1977), Tserng, K.Y., et al.: Lipids, 13, 479 (1978),<br></p>
    Formule :C26H41NNa2O8S
    Couleur et forme :White To Off-White
    Masse moléculaire :573.65

    Ref: TR-G641270

    25mg
    2.237,00€
    2500µg
    335,00€
  • 3-(4-Chlorophenyl)-4-hydroxybutyric Acid Sodium Salt

    Produit contrôlé
    CAS :
    <p>Applications A metabolite of Baclofen (c).<br>References Ault, B., et al.: Eur. J. Pharmacol., 71, 357 (1981),<br></p>
    Formule :C10H10ClNaO3
    Couleur et forme :Neat
    Masse moléculaire :236.63

    Ref: TR-C379530

    25mg
    1.571,00€
    2500µg
    238,00€
  • 6α-Methyl-9α-fluoro-11β,17α-dihydroxyprogesterone

    Produit contrôlé
    CAS :
    <p>Applications 6α-Methyl-9α-fluoro-11β,17α-dihydroxyprogesterone is an impurity of Fluorometholone (F593145), a glucocorticoid; anti-inflammatory.<br>References Kupferman, A., et al.: Arch. Ophthlmol., 640, 100 (1982), Tokunaga H., et al.: Chem. Pharm. Bull., 32, 4012 (1984),<br></p>
    Formule :C22H31FO4
    Couleur et forme :Neat
    Masse moléculaire :378.48

    Ref: TR-M305745

    5mg
    204,00€
    25mg
    793,00€
    50mg
    1.482,00€
  • 1-Naphthylhydrazine

    Produit contrôlé
    CAS :
    <p>Applications 1-Naphthylhydrazine (cas# 2243-55-2) is a useful research chemical.<br></p>
    Formule :C10H10N2
    Couleur et forme :Neat
    Masse moléculaire :158.2

    Ref: TR-N368528

    10mg
    89,00€
    50mg
    204,00€
    100mg
    336,00€
  • rac 3,4-Dihydroxymandelic Acid-d3

    Produit contrôlé
    CAS :
    <p>Applications A labelled protein kinase C inhibitor.<br>References Marki, H.P., et al.: Helv. Chimica Acta, 71, 320 (1988), Iwagami, H., et al.: Bull. chem. Soc. Jpn., 63, 3073 (1990), Funahashi, T., et al.: J. Bacteriol., 184, 936 (2002),<br></p>
    Formule :C8H5D3O5
    Couleur et forme :Neat
    Masse moléculaire :187.16

    Ref: TR-D453002

    10mg
    397,00€
    100mg
    2.666,00€
  • Finasteride Carboxylic Acid

    Produit contrôlé
    CAS :
    Formule :C23H34N2O4
    Couleur et forme :Light Yellow Solid
    Masse moléculaire :402.53

    Ref: TR-F342015

    25mg
    2.123,00€
    2500µg
    324,00€
  • Dicobalt Edetate (>90%)

    Produit contrôlé
    CAS :
    <p>Applications Dicobalt Edetate is used as a cyanide antidote.<br>References Hall, A.H., et. al.: Crit. Rev. Toxicol., 39, 541 (2009); Higgins, M.A., Evans, R.: Hum. Exp. Toxicol., 19, 485 (2000); Krovzov, J., et. al.: P. W. Pharmacol. Soc., 37, 43 (1994)<br></p>
    Formule :C10H12Co2N2O8
    Degré de pureté :>90%
    Couleur et forme :Neat
    Masse moléculaire :406.08

    Ref: TR-D436680

    5g
    1.574,00€
    500mg
    236,00€
  • 3',4',7,8-Tetrahydroxyflavone

    Produit contrôlé
    CAS :
    <p>Stability Light Sensitive<br>Applications 3',4',7,8-Tetrahydroxyflavone (cas# 3440-24-2) is a useful research chemical.<br></p>
    Formule :C15H10O6
    Couleur et forme :Light Yellow
    Masse moléculaire :286.24

    Ref: TR-T795758

    10mg
    82,00€
    50mg
    137,00€
    100mg
    187,00€
  • o-tert-Butyl-p-cresol

    Produit contrôlé
    CAS :
    <p>Applications o-tert-Butyl-p-cresol, is a versatile buidling bloch used in the various chemical synthesis. It is used in the synthesis of 2-t-butyl-p-cresol amide derivatives, having the antibacterial and antifouling properties.<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 Zhang, Z. et al.: Tuliao Gongye, 42, 20 (2012);<br></p>
    Formule :C11H16O
    Couleur et forme :Neat
    Masse moléculaire :164.24

    Ref: TR-B690925

    1g
    187,00€
    10g
    251,00€
    50g
    367,00€
  • Hydroflumethiazide

    Produit contrôlé
    CAS :
    <p>Applications Antihypertensive; diuretic.<br>References Piala, J.J., et al.: J. Pharmacol. Exp. Ther., 134, 273 (1961), Orzech, C.E., et al.: Anal. Profiles Drug Subs., 7, 297 (1978),<br></p>
    Formule :C8H8F3N3O4S2
    Couleur et forme :Neat
    Masse moléculaire :331.29

    Ref: TR-H714630

    1g
    1.322,00€
    100mg
    224,00€
    250mg
    399,00€
  • 6β-Hydroxy Progesterone (Contains up to 20% 17α-Hydroxy Progesterone)

    CAS :
    Formule :C21H30O3
    Degré de pureté :>80%
    Couleur et forme :Neat
    Masse moléculaire :330.46

    Ref: TR-H952245

    5mg
    314,00€
    50mg
    2.026,00€
  • Testololactone

    Produit contrôlé
    CAS :
    <p>Applications Testololactone, is the derivative of Testolactone (T154800), which is an antineoplastic agent that is a derivative of progesterone and is used to treat advanced stage breast cancer.<br>References Dunkel, L.: Mol. Cell. Endocrinol., 254, 207 (2006); Eugster, E. A.: Treat. Endocrinol., 3, 141 (2004); Holbeck, S.L. et al.: Mol. Cancer Therap., 9, 1451 (2010);<br></p>
    Formule :C19H26O3
    Couleur et forme :White To Light Yellow
    Masse moléculaire :302.41

    Ref: TR-T154805

    1mg
    335,00€
    10mg
    2.153,00€
  • Elenolic Acid (>90%)

    CAS :
    <p>Applications Elenolic Acid is an antiviral agent that inhibits reverse transcriptases, inhibited the growth of chicken embryo fibroblast cells as well as Escherichia coli and Bacillus subtilis strains.<br>References Heinze, J.E., et al.: Antimicrob. Agents Chemother., 8, 421 (1975); Renis, H,E..: Antimicrob. Agents Chemother., 8, 149 (1975)<br></p>
    Formule :C11H14O6
    Degré de pureté :>90%
    Couleur et forme :Neat
    Masse moléculaire :242.23

    Ref: TR-E501030

    5mg
    3.551,00€
    500µg
    522,00€
  • (S)-(+)-Ibuprofen-d3

    Produit contrôlé
    CAS :
    <p>Applications A labelled nonsteroidal anti-inflammatory drug (NSAID); activity resides primarily in the (S)-isomer.<br>References Busson, M., et al.: J. Int. Med Res., 14, 53 (1986), Meade, E.A., et al.: J. Biol. Chem., 268, 6610 (1993), Davies, N.M., et al.: Clin. Pharmacokinet., 34, 101 (1998),<br></p>
    Formule :C13H15D3O2
    Couleur et forme :Neat
    Masse moléculaire :209.3

    Ref: TR-I140012

    25mg
    1.950,00€
    2500µg
    307,00€
  • (3’S)-ent-Ezetimibe

    CAS :
    <p>Applications An enantiomeric impurity of Ezetimibe (E975005), an antihyperlipoproteinemic and cholesterol absorption inhibitor.<br></p>
    Formule :C24H21F2NO3
    Couleur et forme :White
    Masse moléculaire :409.43

    Ref: TR-E975090

    5mg
    317,00€
    50mg
    2.024,00€
  • Tenofovir Monohydrate

    Produit contrôlé
    CAS :
    <p>Stability Hygroscopic<br>Applications Tenofovir Monohydrate is an HIV-1 RT inhibitor and antiretroviral drug.<br>References Zhao, Z., et al.: Method for preparing medical salts and/or derivatives of tenofovir disoproxil, and their application for preventing and/or treating HBV and HIV/AIDS infections, CN 101574356 (2009);<br></p>
    Formule :C9H14N5O4P·H2O
    Couleur et forme :Neat
    Masse moléculaire :305.23

    Ref: TR-T185533

    1g
    126,00€
    100mg
    93,00€
    250mg
    111,00€
  • Trestolone Acetate

    Produit contrôlé
    CAS :
    <p>Applications Trestolone acetate is a derivative of Trestolone (T719600), a synthetic androgen used as a potential hormonal male contraceptive method that induces a state of temporary infertility.<br>References Garcia-Becerra, R., et al.: Reproduction., 143, 211 (2012); Attardi, B.J., et al.: J. Steroid. Biochem. Molec. Biol., 122, 212 (2010)<br></p>
    Formule :C21H30O3
    Couleur et forme :Neat
    Masse moléculaire :330.46

    Ref: TR-T719605

    5mg
    161,00€
  • Urea-13C

    CAS :
    <p>Applications Labelled Urea. Physiological regulator of nitrogen excretion in mammals; synthesized in the liver as an end-product of protein catabolism and excreted in urine. Also occurs normally in skin. Emollient; diuretic.<br>References Demetriou, A., et al.: Science, 233, 1190 (1986); Aebischer, P., et al.: Nat. Med., 2, 696(1996); Prakash, S., et al.: Biotechnol. Bioeng., 46, 621(1995);<br></p>
    Formule :CH4N2O
    Couleur et forme :Neat
    Masse moléculaire :61.05

    Ref: TR-U822503

    1g
    1.255,00€
    5g
    2.964,00€
    100mg
    271,00€
  • Prednisolone 21-β-D-Glucuronide

    CAS :
    <p>Applications Prednisolone 21-β-D-Glucuronide Sodium Salt is a metabolite of Prednisolone (P703740).<br>References Hutzler, J., ET AL.: Drug Metab. Dispos., 30, 355 (2002), Sugiyama, D., et al.: J. Biol. Chem., 278, 43489 (2003), Hagenbuch, B., et al.: Xenobiotica, 38, 778 (2008),<br></p>
    Formule :C27H35NaO11
    Couleur et forme :Neat
    Masse moléculaire :558.55

    Ref: TR-P703745

    1mg
    270,00€
    10mg
    1.882,00€
    25mg
    3.229,00€
  • Polygalacturonic Acid (Technical Grade)

    Produit contrôlé
    CAS :
    <p>Applications Polygalacturonic Acid is found in ripe fruits and some vegetables and is a degradation product of pectin in plants.<br>References Aspinall, G., et al.: J. Chem. Soc., 4020 (1958);<br></p>
    Formule :(C6H10O7)n
    Couleur et forme :Neat
    Masse moléculaire :194.14

    Ref: TR-P689100

    5g
    115,00€
  • Anastrozole Monoamide

    CAS :
    <p>Impurity Anastrozole Monoamide Impurity<br>Applications Anastrozole Monoamide is a derivative of Anastrozole (A637425), an aromatase inhibitor. Used as an antineoplastic.<br>References Plourde, P.V., et al.: Breast Cancer Res. Treat., 30, 103 (1994), Buzdar, A.U., et al.: Cancer, 79, 730 (1997)<br></p>
    Formule :C17H21N5O
    Couleur et forme :White
    Masse moléculaire :311.38

    Ref: TR-A637325

    25mg
    388,00€
    50mg
    727,00€
    100mg
    1.571,00€
  • N-[4-(4-Fluorophenyl)-5-hydroxymethyl-6-isopropylpyrimidin-2-yl]-N-methylmethanesulfonamide

    Produit contrôlé
    CAS :
    <p>Applications A Rosuvastatin (R700500) intermediate as HMG-CoA reductase inhibitor.<br>References Beck, et al.: J. Med. Chem., 33, 52 (1999),<br></p>
    Formule :C16H20FN3O3S
    Couleur et forme :Neat
    Masse moléculaire :353.41

    Ref: TR-F595380

    1g
    1.480,00€
    100mg
    204,00€
  • Surfactin

    CAS :
    <p>Applications Surfactin is a lipopeptide antibiotic and biosurfactant.<br></p>
    Formule :C53H93N7O13
    Couleur et forme :Neat
    Masse moléculaire :1036.34

    Ref: TR-S860003

    1mg
    167,00€
    5mg
    546,00€
    2500µg
    304,00€
  • Gentiopicroside

    Produit contrôlé
    CAS :
    <p>Stability Hygroscopic<br>Applications Gentiopicroside is an anticonvulsant agent present in plant extracts.<br>References Mahendran, G. et al.: Biomed. Res. Int., 2015, 542385 (2014);<br></p>
    Formule :C16H20O9
    Couleur et forme :Neat
    Masse moléculaire :356.32

    Ref: TR-G363100

    25mg
    156,00€
    50mg
    212,00€
    500mg
    824,00€
  • 3-Chlorosalicylic Acid

    CAS :
    <p>Applications 3-Chlorosalicylic Acid (cas# 1829-32-9) is a compound useful in organic synthesis.<br>References Shackelford, J.M.: J.O.C., 26, 4908 (1961)<br></p>
    Formule :C7H5ClO3
    Couleur et forme :Neat
    Masse moléculaire :172.57

    Ref: TR-C382000

    1g
    90,00€
    10g
    162,00€
  • (3α,5α,17α)-19-Norpregnane-3,17-diol

    Produit contrôlé
    CAS :
    Formule :C20H34O2
    Couleur et forme :Neat
    Masse moléculaire :306.48

    Ref: TR-N825070

    2500µg
    304,00€