Aminoácidos (AA)
Los aminoácidos (AAs) son los componentes fundamentales de las proteínas y desempeñan un papel crucial en diversos procesos biológicos. Estos compuestos orgánicos son esenciales para la síntesis de proteínas, las rutas metabólicas y la señalización celular. En esta categoría, encontrará una gama completa de aminoácidos, incluyendo formas esenciales, no esenciales y modificadas, que son vitales para la investigación en bioquímica, biología molecular y ciencias de la nutrición. En CymitQuimica, ofrecemos aminoácidos de alta calidad para apoyar sus necesidades de investigación y desarrollo, asegurando precisión y fiabilidad en sus resultados experimentales.
Subcategorías de "Aminoácidos (AA)"
- Derivados de aminoácidos(3.955 productos)
- Aminoácidos y compuestos relacionados con aminoácidos(3.464 productos)
- Aminoácidos con oxígeno o azufre(168 productos)
- Aminoácidos protegidos con Boc(351 productos)
- Aminoácidos protegidos con Fmoc(1.710 productos)
Se han encontrado 38247 productos de "Aminoácidos (AA)"
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2,6-Di-(tert-butyl-d9)-4-methylphenol-3,5-d2,OD
CAS:Producto controlado<p>Applications 2,6-Di-(tert-butyl-d9)-4-methylphenol-3,5-d2,OD (CAS# 64502-99-4) is a useful isotopically labeled research compound.<br></p>Fórmula:C152H21H3OForma y color:NeatPeso molecular:241.48Methyl 4-Formyl-3-methoxybenzoate
CAS:Producto controladoFórmula:C10H10O4Forma y color:NeatPeso molecular:194.183-Methylbutyl Acetate-d3
CAS:Producto controlado<p>Applications 3-Methylbutyl Acetate-d3 (CAS# 1219804-75-7) is a useful isotopically labeled research compound.<br></p>Fórmula:C7D3H11O2Forma y color:NeatPeso molecular:133.212-Amino-3-methylpyridine
CAS:Producto controlado<p>Applications 2-Amino-3-methylpyridine is used in the synthesis of ketones from aldehydes.<br>References Jun, C. et al.: J. Org. Chem., 62, 1200 (1997); Jun, C. et al.: Angew. Chem. Int. Ed., 37, 145 (1998);<br></p>Fórmula:C6H8N2Forma y color:NeatPeso molecular:108.14S-Ethylglutathione
CAS:Producto controlado<p>Applications An inhibitor of the enzyme Glyoxalase 1.<br>References Vince, R. and Wadd, W.B.: Biochemical and Biophysical Res. Commun., 35, 5 (1969), Vegvari, A., et al.: ChemBioChem, 3(11), 1117 (2002)<br></p>Fórmula:C12H21N3O6SForma y color:NeatPeso molecular:335.38N,N-Dimethylglycine Hydrochloride
CAS:Producto controlado<p>Applications N,N-Dimethylglycine HCl (cas# 2491-06-07) is a useful research chemical.<br></p>Fórmula:C4H9NO2·HClForma y color:NeatPeso molecular:139.58(Z)-Metominostrobin
CAS:Producto controlado<p>Stability Moisture Sensitive<br>Applications (Z)-Metominostrobin (cas# 133408-51-2) is a compound useful in organic synthesis.<br></p>Fórmula:C16H16N2O3Forma y color:NeatPeso molecular:284.31N-Fmoc-L-tyrosine Benzyl Ester
CAS:Producto controlado<p>Applications N-Fmoc-L-tyrosine Benzyl Ester is used to synthesize truncated analogues of preptin-(1-16) as possible osteoblast proliferation stimulant. It is also an intermediate used to prepare phosphotyrosinyl phosphoramidite derivatives useful in the incorporation of multiple reporter groups on synthetic oligonucleotides.<br>References Kowalczyk, R., et al.: Bioorg. Med. Chem., 22, 3565 (2014); Misiura, K., et al.: Nucl. Acids Res., 18, 4345 (1990)<br></p>Fórmula:C31H27NO5Forma y color:NeatPeso molecular:493.553,4-Dihydroxy-5-methoxybenzoic Acid
CAS:<p>Applications 3,4-Dihydroxy-5-methoxybenzoic acid (cas# 3934-84-7) is a useful research chemical.<br></p>Fórmula:C8H8O5Forma y color:NeatPeso molecular:184.155,6-Dihydro-5-methyluridine
CAS:Producto controlado<p>Applications 5,6-Dihydro-5-methyluridine (cas# 23067-10-9) is a useful research chemical.<br></p>Fórmula:C10H16N2O6Forma y color:NeatPeso molecular:260.24Ethyl [2-Methyl-3-(chlorosulfonyl)phenoxy]acetate
CAS:Producto controlado<p>Applications Ethyl [2-Methyl-3-(chlorosulfonyl)phenoxy]acetate (cas# 91427-62-2) is a compound useful in organic synthesis.<br></p>Fórmula:C11H13ClO5SForma y color:NeatPeso molecular:292.74DL-Proline
CAS:<p>Applications DL-Proline is the racemic mixture of both L-Proline (P755995) and D-Proline (P755990).<br>References Bondarenko, L.B., et al.: Int. J. Peptides., 2, 1687 (2012); Rimer, T., et al.: Biomacromolecules, 13, 2110 (2012);<br></p>Fórmula:C5H9NO2Forma y color:NeatPeso molecular:115.13Ac-lys(ac)-OH
CAS:Producto controlado<p>Applications Ac-lys(ac)-oh was used in the reaction of HOCl with amino acids and peptides with ESR evidence for rapid rearrangement and fragmentation reactions of nitrogen-centered radicals.<br>References Hawkins, C., et al.: J. Chem. Soc. Perkin Trans. 2, 9, 1937 (1998);<br></p>Fórmula:C10H18N2O4Forma y color:NeatPeso molecular:237.7684-Methyl-1-[3-nitro-5-(trifluoromethyl)phenyl]-1H-imidazole
CAS:Producto controlado<p>Applications 4-Methyl-1-[3-nitro-5-(trifluoromethyl)phenyl]-1H-imidazole, is a 4-methyl-1H-imidazole (4-MEI) derivative.<br></p>Fórmula:C11H8F3N3O2Forma y color:Light YellowPeso molecular:271.20(5-Cyano-3-methylthiophen-2-yl)boronic Acid
CAS:Producto controladoFórmula:C6H6BNO2SForma y color:NeatPeso molecular:166.9934-Chloro-3-methylaniline
CAS:Producto controlado<p>Applications 4-Chloro-3-methylaniline (cas# 7149-75-9) is a compound useful in organic synthesis.<br></p>Fórmula:C7H8ClNForma y color:NeatPeso molecular:141.602-Methyl-1,3-propandiol (b-Hydroxyisobutanol)
CAS:Producto controlado<p>Applications β-Hydroxyisobutanol is used as a reagent in the synthesis of pyrazolo[1,5-a]pyridinecarbonyl-substituted spirocyclic piperidine ketals as inhibitors of HCV protein NS4B and of hepatitis C viral replication and their lack of cytotoxicity in human cells.<br>References Tai, V.W.-F., et al.: Bioorg. Med. Chem. Lett., 24, 2288 (2014);<br></p>Fórmula:C4H10O2Forma y color:ColourlessPeso molecular:90.121N-3-(Sulfopropyl)-3-methoxy-5-methylaniline
CAS:Producto controlado<p>Applications N-3-(Sulfopropyl)-3-methoxy-5-methylaniline is used as a reagent for the evaluation of basic property and long-term stability of reagents for enzymically assaying triglyceride, cholesterol and uric acid.<br>References Yamaguchi, T., Iryo to Kensa Kiki-Shiyaku., 3, 591-597 (2007).<br></p>Fórmula:C11H17NO4SForma y color:NeatPeso molecular:259.32N,N'-Di-4-pyridinyl-methanediamine
CAS:<p>Applications N,N'-Di-4-pyridinyl-methanediamine is used to prepare bis(heteroaryl)-imidazolidinediones with oxalyl chloride.<br>References Ghandi, M., et al.: Synth. Comm., 37, 637 (2007)<br></p>Fórmula:C11H12N4Forma y color:NeatPeso molecular:200.24L-Threonic Acid Calcium Salt
CAS:Producto controlado<p>Applications L-Threonic acid calcium salt is the salt of L-Threonic acid, a naturally occurring compound that can be found in the leaves of Pelargonium crispum. L-Threonic acid is also the degradation product of Dehydroascorbate (DHA), a metabolite of Vitamin C (A786990).<br>References Helsper, J. & Loewus, F.: Plant Phys., 69, 1365 (1982); Koch, C. & Biaglow, J.: J. Cell. Phys., 94, 299 (1978); Nielsen J., et al.: J. Agr. Food Chem., 49, 2998 (2001)<br></p>Fórmula:C4H7O5·CaForma y color:NeatPeso molecular:310.269(2S,2’S,5S)-5-Hydroxy Lysinonorleucine
CAS:<p>Stability Hygroscopic<br>Applications 2S,2’S,5S)-5-Hydroxy Lysinonorleucine is one of the stereoisomers of 5-Hydroxylysinonorleucine, reduced collagen cross links.<br>References Astbury, C., et al.: Br. J. Rheumatol., 33, 11 (1994), Watts, N., et al.: Clin. Chem., 45, 1359 (1999), Banse, X., et al.: Bone, 31, 70 (2002),<br></p>Fórmula:C12H25N3O5Forma y color:Light Orange to Brown SolidPeso molecular:291.34Perfluoro(2-methyl-3-pentanone)
CAS:Producto controlado<p>Applications Perfluoro(2-methyl-3-pentanone) (cas# 756-13-8) is a useful research chemical.<br></p>Fórmula:C6F12OForma y color:ColourlessPeso molecular:316.041,2-Cyclohexanedicarboxylic Acid Mono 4-Methyl-7-carboxy-heptyl Ester
CAS:<p>Stability Hygroscopic<br>Applications 1,2-Cyclohexanedicarboxylic Acid Mono 4-Methyl-7-carboxy-heptyl Ester 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>Fórmula:C17H28O6Forma y color:Colourless To Light YellowPeso molecular:328.4N-Methyl-2,4-dinitroaniline-d3
CAS:Producto controlado<p>Applications N-Methyl-2,4-dinitroaniline-d3 (cas# 91808-45-6) is a compound useful in organic synthesis.<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>Fórmula:C7H4D3N3O4Forma y color:BrownPeso molecular:200.17N-Boc-4-Hydroxypiperidine
CAS:Producto controlado<p>Applications N-Boc-4-hydroxypiperidine is a 4-hydroxypyridine with a boc protecting group used in the preparation of neurologically active agents and other pharmaceutical compounds.<br>References Kwon, Y.E. et al.: Bioorg. Med. Chem., 15, 6596 (2007); Knutsen, L.J.S. et al.: J. Med. Chem., 42, 3463 (1999);<br></p>Fórmula:C10H19NO3Forma y color:NeatPeso molecular:201.26N-(2-Hydroxyethyl)glycine (~90%)
CAS:Producto controlado<p>Applications N-(2-Hydroxyethyl)glycine (~90%) (cas# 5835-28-9) is a compound useful in organic synthesis.<br></p>Fórmula:C4H9NO3Pureza:>85%Forma y color:NeatPeso molecular:119.121-Methylimidazole
CAS:Producto controlado<p>Stability Hygroscopic<br>Applications A metabolite of 1-methyl-2-thioimidazole (methimazole). It inhibits bone resorption.<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 Paterson, J.R., et al.: Biochem. Biophys. Res. Comm., 116, 449 (1983), Taurog, A., et al.: Endocrinology, 124, 30 (1989).<br></p>Fórmula:C4H6N2Forma y color:Colourless To Light YellowPeso molecular:82.102-(1-Methyl-1H-imidazol-5-yl)acetic Acid Hydrochloride
CAS:Producto controladoFórmula:C6H8N2O2·HClForma y color:NeatPeso molecular:176.601Boc-(S)-3-Amino-4-(2,4,5-trifluorophenyl)butyric Acid
CAS:Producto controlado<p>Applications Boc-(S)-3-Amino-4-(2,4,5-trifluorophenyl)butyric Acid is a reactant used in the preparation of peptidase IV inhibitors.<br>References Park, W. et al.: Bioorg. Med. Chem. Lett., 21, 1366 (2011);<br></p>Fórmula:C15H18F3NO4Forma y color:NeatPeso molecular:333.36-Cyclohexyl-4-methyl-2H-pyran-2-one
CAS:Producto controlado<p>Impurity Ciclopirox EP Impurity B/ USP Ciclopirox Related Compound B<br>Applications 6-Cyclohexyl-4-methyl-2H-pyran-2-one (Ciclopirox EP Impurity B) is a a dialkylated pyranone derivative.<br></p>Fórmula:C12H16O2Forma y color:NeatPeso molecular:192.252-Methoxytetrahydrofuran
CAS:Producto controlado<p>Applications 2-Methoxytetrahydrofuran is a reactant in the preparation of ruthenium(III) chloro benzimidazolylmethylamine derivative complexes as oxidation catalysts.<br>References Murali, M., et. al.: Eur. J. Inorg. Chem., 22, 3238 (2009)<br></p>Fórmula:C5H10O2Forma y color:NeatPeso molecular:102.134-Methyl-5-nitrocatechol
CAS:Producto controlado<p>Applications MNC is on the metabolic pathway for 2,4-Dinitotoluene degradation.<br>References Spangoord, R.J., et al.: App. and Environ. Microbiology, 57, 11, 3200 (1991)<br></p>Fórmula:C7H7NO4Forma y color:NeatPeso molecular:169.13(6Z)-8-Methyl-6-nonenoic Acid (up to 10% trans isomer)
CAS:Producto controlado<p>Applications Used in the synthesis of Capsaicin analogues, useful for their anti-tumor activity.<br>References Fusco, B., et al.: Drugs, 53, 909 (1997), Buisman, G., et al.: Biotechnol. Lett., 20, 131 (1998), Kobata, K., et al.: Bios. Biotechnol. Biochem., 66, 319 (2002), Aluru, M., et al.: J. Exp. Bot., 54, 1655 (2003),; Wang, W. et al.: Gaodeng Xuexiao Huaxue Xuebao 31, 2400(2010)<br></p>Fórmula:C10H18O2Forma y color:NeatPeso molecular:170.252-Amino-3-methylbutanamide Hydrochloride
CAS:<p>Applications 2-amino-3-methylbutanamide Hydrochloride is a useful research chemical for the degradation studies of antibiotic MDL 62,879 (GE2270A), and a reagent for peptide synthesis.<br>References Tavecchia, P., et al.: Tetrahedron, 51, 4867 (1995); Gazis, E., et al.: Peptides, Proc. Eur. Symp., 6th, Athens, 1963, 107 (1966)<br></p>Fórmula:C5H12N2O·HClForma y color:NeatPeso molecular:152.622(3,5-Di-tert-butyl-4-methoxyphenyl)boronic Acid
CAS:Producto controlado<p>Applications: (3,5-Di-tert-butyl-4-methoxyphenyl)boronic acid (cas# 233584-42-4) is a useful research chemical.<br></p>Fórmula:C15H25BO3Forma y color:NeatPeso molecular:264.168α-(2,3-Dimethylphenyl)-α-methyl-1H-imidazole-5-methanol
CAS:Producto controlado<p>Applications α-(2,3-Dimethylphenyl)-α-methyl-1H-imidazole-5-methanol is used as a reagent in the synthesis of Medetomidine (M203250); an α2-adrenergic agonist. Also a sedative and analgesic.<br>References Scheinin, M., et al.: Br. J. Clin. Pharmacol., 24, 443 (1987); Stenberg, D., et al.: J. Vet. Pharmacol. Ther., 10, 319 (1987); Virtanen, R., et al.: Eur. J. Pharmacol., 150, 9 (1988); Cullen, L.K., et al.: Br. Vet. J., 152, 519 (1996); Chen, W., et al.: Faming Zhuanli Shenqing. CN 101921234 A 20101222. Dec 22, 2010<br></p>Fórmula:C13H16N2OForma y color:Light Yellow To BeigePeso molecular:216.28Sodium 2,2'-Methylene-bis(4,6-di-tert-butylphenyl)phosphate
CAS:Producto controlado<p>Applications Sodium 2,2'-Methylene-bis(4,6-di-tert-butylphenyl)phosphate is an organophosphate nucleating agent.<br>References Li, J., et al.: Suliao, 43, 47-50 (2014);<br></p>Fórmula:C29H42O4P·NaForma y color:White PowderPeso molecular:508.603-Hydroxy-4-methylaniline
CAS:Producto controlado<p>Applications 3-Hydroxy-4-methylaniline<br></p>Fórmula:C7H9NOForma y color:NeatPeso molecular:123.154,5-Dihydro-5-methyl-3,4-diphenyl-5-isoxazolol
CAS:Producto controlado<p>Applications 4,5-Dihydro-5-methyl-3,4-diphenyl-5-isoxazolol is an intermediate for the preparation of Valdecoxib.<br></p>Fórmula:C16H15NO2Forma y color:NeatPeso molecular:253.30Potassium 4-Hydroxy-4-methylpentanoate
CAS:Producto controlado<p>Applications potassium 4-hydroxy-4-methylpentanoate (cas# 1607261-66-4) is a useful research chemical.<br></p>Fórmula:C6H11O3•KForma y color:NeatPeso molecular:170.241-Methyl-4-(phenylmethyl)piperazine Hydrochloride
CAS:Producto controlado<p>Applications 1-Methyl-4-(phenylmethyl)piperazine hydrochloride is a useful synthetic intermediate.<br></p>Fórmula:C12H18N2·ClHForma y color:NeatPeso molecular:226.754-Benzyloxy-3-methoxybenzoic Acid
CAS:Producto controlado<p>Applications 4-Benzyloxy-3-methoxybenzoic Acid is used in the synthesis of Hsp90 inhibitors as EGCG analogues. Also used in the preparation of vanillates exhibiting cytostatic properties towards cancel cells resistant to pro-apoptotic stimuli.<br>References Khandelwal, A. et al.: J. Org. Chem., 78, 7859 (2013); Lamoral-Theys, D. et al.: Bioorg. Med. Chem., 18, 3823 (2010);<br></p>Fórmula:C15H14O4Forma y color:NeatPeso molecular:258.274-Chloro-2-methylaniline
CAS:Producto controlado<p>Stability Air Sensitive<br>Applications 4-Chloro-2-methylaniline<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>Fórmula:C7H8ClNForma y color:Light BrownPeso molecular:141.602-(4-methylphenyl)oxirane
CAS:Producto controlado<p>Applications 2-(4-methylphenyl)oxirane (cas# 13107-39-6) is a useful research chemical.<br></p>Fórmula:C9H10OForma y color:ColourlessPeso molecular:134.17D,L-Tryptophan-d3
CAS:Producto controlado<p>Applications A labelled, essential amino acid.<br>References Liu, F., et al.: Bioorg. Med. Chem., 18, 4167 (2010), Kumar, R., et al.: Eur. J. Med. Chem., 45, 2265 (2010), Cai, W., et al.: Bioorg. Med. Chem., 18, 1899 (2010),<br></p>Fórmula:C112H3H9N2O2Forma y color:NeatPeso molecular:207.24H-Val-Gly-OH
CAS:Producto controlado<p>Applications H-Val-Gly-OH (cas# 686-43-1) is a useful research chemical.<br></p>Fórmula:C7H14N2O3Forma y color:NeatPeso molecular:174.2Triuret
CAS:<p>Applications Triuret is a byproduct of purine degradation in living organisms. It is a product from the pyrolsis of urea.<br>References Sergiu P. P., et al:. HHS Public Access, (2010);<br></p>Fórmula:C3H6N4O3Forma y color:NeatPeso molecular:146.10N-Methyltaurine
CAS:<p>Applications N-Methyltaurine can be used as a counter ion in the formation of soaps.<br>References Miyahara, Reiji, et al.: J. of Oleo Sci., 50(10), 823-830 (2001)<br></p>Fórmula:C3H9NO3SForma y color:NeatPeso molecular:139.1735DL-Homocysteine-d4
CAS:Producto controlado<p>Applications DL-Homocysteine-d4 is used in the detection of the biosynthetic pathway for the formation of volatile aroma compound 2-methyltetrahydrothiophen-3-one by the bacterium Chitinophaga.<br>References Nawrath, T., et al.: ChemBioChem., 11, 1914-1919 (2010)<br></p>Fórmula:C4D4H5NO2SForma y color:NeatPeso molecular:139.213-Methoxypropanoic Acid
CAS:<p>Applications 3-Methoxypropanoic acid<br></p>Fórmula:C4H8O3Forma y color:NeatPeso molecular:104.11Glycine Benzyl Ester Hydrochloride
CAS:Producto controlado<p>Applications Potent crosslinking inhibitors.<br>References Sloan, J., et al.: J. Biol. Chem., 274, 23740 (1999).<br></p>Fórmula:C9H11NO2·ClHForma y color:Off-WhitePeso molecular:201.65L-Valine-13C5,15N
CAS:Producto controlado<p>Applications Labelled analogue of L-Vailne. L-Valine is an essential amino acid and one of 20 proteinogenic amino acids. L-Valine cannot be manufactured by the body and must be acquired through diet or supplementation. L-valine is found in grains, dairy products, mushrooms, meats, peanuts and soy proteins. L-Valine has been used in studies to attenuate arrhythmias and induce hypotensive effects.<br>References Choi, C.W. et al.: Anim. Feed Sci. Technol., 102, 15 (2002); Kolarski, D. et al.: Krmiva, 30, 155 (1988); Oba, M. et al.: J. Dairy Sci., 93, 2044 (2010); Mitrega, K. et al.: Pharmacol. Res., 64, 218 (2011);<br></p>Fórmula:C5H1115NO2Forma y color:NeatPeso molecular:123.1L-Serine-13C3
CAS:Producto controlado<p>Applications L-Serine-13C3 is the isotope labelled analog of L-Serine (S270995); a compound used in the synthesis of purines and pyrimidines as antibacterial/antifungal agents, as well as acting as a proteinogenic compound.<br>References Olivella, M. et al.: Bioorg. Med. Chem., 20, 6109 (2012)<br></p>Fórmula:C3H7NO3Forma y color:NeatPeso molecular:108.07Nε,Nε,Nε-Trimethyllysine-d9
CAS:Producto controlado<p>Stability Very Hygroscopic<br>Applications 6-N-Trimethyl L-Lysine-d9, is the labeled analogue of Nε,Nε,Nε-Trimethyllysine, a metabolite and cofactor on the metabolic pathways.<br>References Rebouche C.J., et. al, J. Nutrition, 116(5), 751-759 (1986); Vaz, F.M et. al, J. Bio. Chem., 276(36), 33512-33517 (2001);<br></p>Fórmula:C9H11D9N2O2Forma y color:NeatPeso molecular:197.32L-Homocysteine
CAS:Producto controlado<p>Stability Air Sensitive<br>Applications L-Homocysteine is the hydrolysis product of adenosine (A280400), a purine nucleoside. Metabolic fate of L-Homocysteine is converted back to L-Methionine( M260440) via tetrahydrofolate.<br>References Liu, X.D., et al.: Org. BIomolec. Chem., 11, 4258 (2013); Chen, C.S., et al.: Nueroendocrinol., 97, 232 (2013);<br></p>Fórmula:C4H9NO2SForma y color:NeatPeso molecular:135.18485-Amino-2,4,6-triiodoisophthalic Acid
CAS:Producto controlado<p>Impurity Iohexol EP Impurity K<br>Applications 5-Amino-2,4,6-triiodoisophthalic Acid (Iohexol EP Impurity K) is an intermediate for nonionic iodinated X-ray contrast agents.<br></p>Fórmula:C8H4I3NO4Forma y color:NeatPeso molecular:558.84L-Citrulline-d6
CAS:Producto controlado<p>Applications Labelled L-Citrulline. An amino acid, first isolated from the juice of watermelon, Citrullus vulgaris Schrad., Cucurbitaceae. Used in the treatment of asthenia.<br>References Kurtz, et al.: J. Biol. Chem., 122, 477 (1938), Rajantie, J., et al.: J. Pediatr., 97, 927 (1980), Carpenter, T.O., et al.: N. Engl. J. Med., 312, 290 (1985),<br></p>Fórmula:C62H6H7N3O3Forma y color:NeatPeso molecular:181.22D,L-b-Chloroalanine Methyl Ester Hydrochloride
CAS:Producto controlado<p>Applications D,L-β-Chloroalanine Methyl Ester Hydrochloride (cas# 33646-31-0) is a compound useful in organic synthesis.<br></p>Fórmula:C4H8ClNO2·ClHForma y color:NeatPeso molecular:174.03Suberyl Glycine
CAS:Producto controlado<p>Applications Suberylglycine is one of the acylglycines, an important class of metabolites that have been used in the diagnosis of several inborn errors of metabolism (IEM).<br>References Costa, C., et al.: J. Pharmaceut. Biomed. Anal., 21, 1215 (2000), Garcia-Villoria, J., et al.: Clin. Biochem., 42, 2 (2009), Scalbert, A., et al.: Metabolomics, 5, 435 (2009),<br></p>Fórmula:C10H17NO5Forma y color:Light Yellow To BrownPeso molecular:231.25N-Methylacetamide
CAS:Producto controlado<p>Applications N-Methylacetamide can be used for the synthesis of N-sulfonyl amidines and acyl sulfonyl ureas.Environmental contaminants; food contaminants.<br>References Chow, S. Y., et al.: J. Org. Chem. 82, 2515 (2017)<br></p>Fórmula:C3H7NOForma y color:NeatPeso molecular:73.09L-Serine-2-13C
CAS:Producto controlado<p>Applications Isotope labelled L-Serine is used in the synthesis of purines and pyrimidines as antibacterial/antifungal agents, as well as acting as a proteinogenic compound.<br>References Olivella, M. et al.: Bioorg. Med. Chem., 20, 6109 (2012);<br></p>Fórmula:C213CH7NO3Forma y color:NeatPeso molecular:106.09D,L-Azatryptophan Hydrate
CAS:Producto controladoFórmula:C10H13N3O3Forma y color:NeatPeso molecular:223.23Valeric Acid Sodium Salt
CAS:Producto controlado<p>Applications Valeric Acid Sodium Salt (cas# 6106-41-8) is a compound useful in organic synthesis.<br></p>Fórmula:C5H9O2·NaForma y color:NeatPeso molecular:124.11L-Phenylalanine-d8
CAS:Producto controlado<p>Applications Labelled analogue of L-Phenylalanine, an essential amino acid.<br>References Hollunger, G. et al.: Acta Pharmacol. Toxicol., 34, 391 (1974); Bagchi, S.P. et al.: Biochem. Pharmacol., 26, 900 (1977);<br></p>Fórmula:C9D8H3NO2Forma y color:NeatPeso molecular:173.24L-Phenylalanine-13C6
CAS:Producto controlado<p>Applications Labelled analogue of L-Phenylalanine, an essential amino acid. L-Phenylalanine is biologically converted into L-tyrosine, another one of the DNA-encoded amino acids, which in turn is converted to L-DOPA and further converted into dopamine, norepinephrine, and epinephrine. L-Phenylalanine is produced for medical, feed, and nutritional applications such as in the preparation of Aspartame.<br>References Hollunger, G. et al.: Acta Pharmacol. Toxicol., 34, 391 (1974); Bagchi, S.P. et al.: Biochem. Pharmacol., 26, 900 (1977);<br></p>Fórmula:C313C6H11NO2Forma y color:White To Off-WhitePeso molecular:171.15L-Glutamine-15N
CAS:<p>Applications L-Glutamine (Alpha-15n, 98%) (cas# 80143-57-3) is a useful research chemical.<br></p>Fórmula:C5H1015NNO3Forma y color:NeatPeso molecular:147.138N-Acetyl-S-(1-cyano-2-hydroxyethyl)-L-cysteine-d3 Dicyclohexylamine Salt (Mixture of Diastereomers)
CAS:Producto controlado<p>Stability Hygroscopic<br>Applications A labelled metabolite of Acrylonitrile (ACN).<br>References Guengerich, F., et al.: Cancer Res., 41, 4925 (1981), Leonard, A., et al.: Mutation Res., 436, 263 (1999), Stadler, R., et al.: J. Agric. Food Chem., 52, 5550 (2004), Dybing, E., et al.: Food Chem. Toxicol., 43, 365 (2005), Rice, J., et al.: Mutation Res., 580, 3 (2005),<br></p>Fórmula:C20H32D3N3O4SForma y color:White To Off-WhitePeso molecular:416.59L-Histidine Hydrochloride Hydrate (<5% D) (13C6, 97-99%)
CAS:Producto controladoFórmula:C6H9N3O2•(HCl)•(H2O)Pureza:97-99%Forma y color:NeatPeso molecular:161.11364618021-O-Dimethoxytrityl-2-(N-Fmoc)-4-Aminobutyl)-1,3-propanediol, >95%
CAS:<p>Stability Very Hygroscopic<br>Applications 1-O-Dimethoxytrityl-2-(N-Fmoc)-4-Aminobutyl)-1,3-propanediol is a useful reagent for the synthesis of acridine and/or lipid containing oligodeoxyribonucleotides.<br>References Marasco, C. J., et al.: Tetra. Lett., 35, 3029 (1994)<br></p>Fórmula:C43H45NO6Pureza:>95%Forma y color:Off White SolidPeso molecular:671.82N-(Acetyl-d3)-S-benzyl-L-cysteine
CAS:Producto controlado<p>Applications A labelled metabolite of Toluene.<br>References Gargas, M., et al.: Toxicol. Appl. Pharmacol., 98, 87 (1989), Commandeur, J., et al.: Pharmacol. Rev., 47(2), 271 (1995), Campo, P., et al.: Neurotoxicol. Teratol., 21, 427 (1999), Lohse, C., et al.: J. Agr. Food Chem., 48, 5913 (2000),<br></p>Fórmula:C122H3H12NO3SForma y color:White To Off-WhitePeso molecular:256.34(2S,4R)-4-Hydroxy-L-glutamic Acid
CAS:Producto controlado<p>Applications (2S,4R)-4-Hydroxy-L-glutamic Acid is a metabolite of Glutamic acid (G596960).<br>References Hampson, D., et al.: J. Biol. Chem., 274, 33488 (1999), Jensen, A., et al.: Eur. J. Pharmacol., 397, 247 (2000),<br></p>Fórmula:C5H9NO5Forma y color:NeatPeso molecular:163.138-Nitroguanine
CAS:Producto controlado<p>Applications 8-Nitroguanine as a potential biomarker for progression of malignant fibrous histiocytoma, a model of inflammation-related cancer.<br>References Surh, Y., et al.: Mutat. Res., 480, 243 (2001), Balkwill, F., et al.: Lancet, 357, 539 (2001), Kawanishi, S., et al.: Biol. Chem., 387, 365 (2006), Hoki, Y., et al.: Cancer Sci., 98, 163 (2007),<br></p>Fórmula:C5H4N6O3Forma y color:NeatPeso molecular:196.122-Chloro-L-phenylalanine
CAS:<p>Applications 2-Chloro-L-phenylalanine<br></p>Fórmula:C9H10ClNO2Forma y color:White To Off-WhitePeso molecular:199.63(4-Hydroxyphenyl)glycine
CAS:<p>Applications (4-Hydroxyphenyl)glycine, is a key intermediate for the synthesis Cefpiramide (C243400), used as a β-lactam antibiotic.<br>References Xiao, R. Q., et al.: Guangzhou Huagong, 41, 111 (2013);<br></p>Fórmula:C8H9NO3Forma y color:Off White PowderPeso molecular:167.1624-(4-Methylpiperazinomethyl)benzoic Acid, Dihydrochloride
CAS:Producto controlado<p>Stability Hygroscopic<br>Applications 4-(4-Methylpiperazinomethyl)benzoic Acid, Dihydrochloride (cas# 106261-49-8) is a compound useful in organic synthesis.<br></p>Fórmula:C13H18N2O2·2ClHForma y color:NeatPeso molecular:307.22N-Acetyl-S-(2-carboxyethyl)-L-cysteine Bis(dicyclohexylamine) Salt
CAS:<p>Applications A metabolite of S-propylcysteine.<br>References Jones, A.R., et al.: Xenobiotica, 10, 827 (1980), 25) Ramu, K., et al.: Chem. Res. Toxicol., 8, 515 (1995), Krause, R., et al.: Drug Metab. Dispos., 25, 1013 (1997), Powley, M., et al.: Chem. Res. Toxicol., 16, 1448 (2003),<br></p>Fórmula:C12H23N·C8H13NO5SForma y color:NeatPeso molecular:597.89D-Aspartic Acid Dimethyl Ester Hydrochloride
CAS:<p>Applications D-Aspartic Acid Dimethyl Ester Hydrochloride is a useful synthetic intermediate in the synthesis of MK-7246 (M425045); a potent and selective CRTH2 antagonist for the treatment of respiratory diseases.<br>References Molinaro, C., et al.: J. Org. Chem., 77, 2299 (2012); Gervais, F.G., et al.: Mol. Pharmacol., 79, 69 (2011); Gallant, M, et al.: Bioorg. Med. Chem. Lett., 21, 288 (2011)<br></p>Fórmula:C6H12ClNO4Forma y color:NeatPeso molecular:197.62Na-Boc-L-histidine
CAS:Producto controlado<p>Applications Nα-Boc-L-histidine is an N-Boc-protected form of L-Histidine (H456010). L-Histidine is an essential amino acid that plays an important role in mitochondrial glutamine transport and has potential of abolishing oxidative stress caused by brain edema.L-Histidine promotes zinc uptake in human erythrocyes and also has potential as an antioxidant therapy for acute mammary inflammation in cattle.<br>References Chaiyotwittayakun, A., et al.: J. Dairy Sci., 85, 60 (2002); Horn, N., et al.: J. Phys., 489, 73 (1995); Rama Rao, K., et al.: Am. J. Path., 176, 1400 (2010);<br></p>Fórmula:C11H17N3O4Forma y color:NeatPeso molecular:255.27N-ε-acetyl-l-lysine
CAS:Producto controlado<p>Applications N-Epsilon-acetyl-l-lysine is used in the metabolomics study on the combined effect of cocaine and ethanol via liquid chromatography-mass spectrometry metabolomics approach.<br>References Sanchez-Lopez, E., et al.: J. Pharm. Biomed. Anal., 140, 313 (2017)<br></p>Fórmula:C8H16N2O3Forma y color:NeatPeso molecular:188.222-Chloro-1-methylquinolinium Tetrafluoroborate
CAS:Producto controlado<p>Applications 2-Chloro-1-methylquinolinium tetrafluoroborate (cas# 16843-24-6) is a useful research chemical.<br></p>Fórmula:C10H9ClN·BF4Forma y color:NeatPeso molecular:265.44Kynurenic Acid-d5
CAS:Producto controlado<p>Applications A labelled product of L-Tryptophan metabolism, possessing neruoactive activity having antiexcitotoxic and anticonvulsant properties.<br>References Wejksza, K., et al.: Pharmacol. Rep., 61, 751 (2009), Gohil, V., et al.: Nat. Biotechnol., 28, 249 (2010), Di Natale, B., et al.: Toxicol. Sci., 115, 89 (2010),<br></p>Fórmula:C102H5H2NO3Forma y color:BeigePeso molecular:194.20O-Phospho-L-tyrosine
CAS:<p>Applications Useful in the study of tyrosine-phosphorylation, which has been linked with the malignant transformation of cells by some RNA tumour viruses.<br>References Sefton, B.M., et al.: Cell, 20, 807 (1980), Erikson, R., et al.: Perspect. Virol., 11, 93 (1981), Lee, E-S, et al.: J. Org. Chem., 59, 2086 (1994)<br></p>Fórmula:C9H12NO6PForma y color:NeatPeso molecular:261.17L-Valine
CAS:Producto controlado<p>Applications L-Valine is an essential amino acid and one of 20 proteinogenic amino acids. L-Valine cannot be manufactured by the body and must be acquired through diet or supplementation. L-valine is found in grains, dairy products, mushrooms, meats, peanuts and soy proteins. L-Valine has been used in studies to attenuate arrhythmias and induce hypotensive effects.<br>References Choi, C.W. et al.: Anim. Feed Sci. Technol., 102, 15 (2002); Kolarski, D. et al.: Krmiva, 30, 155 (1988); Oba, M. et al.: J. Dairy Sci., 93, 2044 (2010); Mitrega, K. et al.: Pharmacol. Res., 64, 218 (2011);<br></p>Fórmula:C5H11NO2Forma y color:NeatPeso molecular:117.15Linoleoyl Carnitine
CAS:Producto controlado<p>Stability Hygroscopic, Temperature Sensitive<br>Applications A carnitine ester of unsaturated fatty acid. Used in the studies of fibroblasts in long-chain 3-hydroxyacyl-CoA dehydrogenase deficiency and fatty acid oxidation disorders.<br>References Gross R.W., et al.: J. Biol. Chem., 258, 5221 (1983),<br></p>Fórmula:C25H45NO4Forma y color:NeatPeso molecular:423.63Carbamoyl-guanidine Amidino Urea
CAS:Producto controlado<p>Applications Carbamoyl-guanidine Amidino Urea Salt, Hydrochloride salt (cas# 926-72-7) is a compound useful in organic synthesis.<br></p>Fórmula:C2H6N4O·ClHForma y color:NeatPeso molecular:138.56KRN7000
CAS:Producto controlado<p>Stability Hygroscopic<br>Applications Galactosylceramides play an important roles in promoting the regulation of nerve cells, regulating protein kinase C activities and modulating the function of the hormone receptor. It has shown to have significant immunostimulatory and anti-umor activity in mice with liver metastasis of the Colon26 adenocarcinoma.<br>References Morita, M., et al.: J. Med. Chem., 38, 2176 (1995), Sakai, T., et al.: J. Med. Chem., 42, 1836 (1999),<br></p>Fórmula:C50H99NO9Forma y color:NeatPeso molecular:858.32D-Homocystine
CAS:Producto controlado<p>Applications D-Homocysteine is the stereoisomer of L-Homocystine, increased levels lead to hyperhomocysteinemia; a cardiovascular risk factor in prediction of coronary heart disease as well as being associated with congenital birth defects, pregnancy complications and cancer.<br>References Geisel, J. et al.: Clin. Chem. Lab. Med., 41, 1513 (2003); Geisel, J. et al.: Clin. Chem. Lab. Med., 41, 1513 (2003);<br></p>Fórmula:C8H16N2O4S2Forma y color:WhitePeso molecular:268.35Pantothenic Acid (Technical Grade, Contains Lactone)
CAS:Producto controlado<p>Stability Hygroscopic<br>Applications Pantothenic Acid is a member of the B complex vitamins; essential vitamin for the biosynthesis of coenzyme A in mammalian cells. Occurs ubiquitously in all animal and plant tissue. The richest common source is liver, but jelly of the queen bee contains 6 times as much as liver. Rice bran and molasses are other good sources.<br>References Gardner, P., et al.: Food Chem., 68, 471 (2000); Ou, B., et al.: J. Agric. Food Chem., 50, 2772 (2002); Bahorun, T., et al.: J. Sci. Food Agric., 84, 1553 (2004)<br></p>Fórmula:C9H17NO5Forma y color:NeatPeso molecular:219.24L-Ornithine-d6 Hydrochloride
CAS:Producto controlado<p>Applications Labelled L-Ornithine. A non-essential amino acid for human development but is required intermediate in arginine biosynthesis. L-Ornithine is found in virtually all vertebrate tissues as well as incorporated into proteins, such as tyrocidine. Isolation from chicken excreta.<br>References Fattori, D. et al.: J. Med. Chem., 50, 550 (2007); Gomez-Alonso, S. et al.: J. Agric. Food Chem., 55, 608 (2007); Subramaniam, R. et al.: Bioorg. Med. Chem. Lett., 18, 3333 (2008);<br></p>Fórmula:C52H6H6N2O2·ClHForma y color:White To Off-WhitePeso molecular:174.66N-(4-Cyanophenyl)-glycine
CAS:Producto controlado<p>Applications N-(4-Cyanophenyl)-glycine (cas# 42288-26-6) is a compound useful in organic synthesis.<br></p>Fórmula:C9H8N2O2Forma y color:NeatPeso molecular:176.17L-Isoleucine
CAS:<p>Applications L-Isoleucine is classified as an essential amino acid, and is also a tumour promoter of bladder cancer in rats.<br>References Hatch, T., et al.: Infect. Immun., 12, 211 (1975); Nishio, Y., et al.: Science, 231, 843 (1986)<br></p>Fórmula:C6H13NO2Forma y color:White To Off-WhitePeso molecular:131.17L-Phenylalanine-d7
CAS:Producto controlado<p>Applications Labelled analogue of L-Phenylalanine, an essential amino acid.<br>References Hollunger, G. et al.: Acta Pharmacol. Toxicol., 34, 391 (1974); Bagchi, S.P. et al.: Biochem. Pharmacol., 26, 900 (1977);<br></p>Fórmula:C9H4D7NO2Forma y color:NeatPeso molecular:172.234-Aminobutyl-d8 Guanidine Dihydrochloride
CAS:Producto controlado<p>Applications 4-Aminobutyl-d8 Guanidine is the labelled analog of the decarboxylation product of the amino acid arginine (A769500) and also an intermediate in polyamine biosynthesis.<br>References Golding, B.T., et al.: Biochem. Soc. Trans., 22, 391S (1994);<br></p>Fórmula:C5H6D8N4·2HClForma y color:NeatPeso molecular:211.16263L-Arginine-2,3,3,4,4,5,5-d7 HCl
CAS:Producto controlado<p>Applications L-Arginine-2,3,3,4,4,5,5-d7 HCl (CAS# 204244-77-9) is a useful isotopically labeled research compound. It can be used with Raman scattering for imaging living cells and organisms.<br>References Min, W., et al., PCT Int. Appl. (2014), WO 2014205074 A2<br></p>Fórmula:C6D7H7N4O2·HClForma y color:NeatPeso molecular:217.70
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