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Cystine

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Definition: A covalently linked dimeric nonessential amino acid formed by the oxidation of CYSTEINE. Two molecules of cysteine are joined together by a disulfide bridge to form cystine.  do not confuse with CYSTEINE    Other names L Cystine; L-Cystine; Copper Cystinate
 
SubstanceCAS Registry & nameCategoriesSourceDrugs*
cystine-N-carboxy anhydride  0   *Anhydrides Cystine/*analogs & derivatives Drug Carriers. Macromol Biosci. 2011 Jul 7;11(7):962-9.
L-cystine dimethylester  0   Cystine/*analogs & derivatives. Science. 2010 Oct 15;330(6002):337-41
L-cystine methylester  0   Cystine/*analogs & derivatives. Science. 2010 Oct 15;330(6002):337-41
3,3'-diphenylisoselenocystine  0   *Organoselenium Compounds Cystine/*analogs & derivatives. J Org Chem. 2010 May 7;75(9):2910-21
ethyl cysteinate dimer  0   Cystine/*analogs & derivatives. Rapid Commun Mass Spectrom 2009 May;23(9):1264-8
sodium N,N'-di(4-n-butyloxy cinnamoly)-L-cystine  0   *Cinnamates Cystine/*analogs & derivatives. J Phys Chem B. 2008 Aug 21;112(33):10165-70
N,N'-bis(5-aminosalicyl)cystine  0   *Aminosalicylic Acids Cystine/*analogs & derivatives. Drug Deliv 2008 Jan;15(1):37-42
Gd-DTPA L-cystine bisamide copolymer  0   Cystine/*analogs & derivatives Pentetic Acid/*analogs & derivatives Gadolinium. Pharm Res 2006 Jun;23(6):1285-94
gadolinium-DTPA cystine diethyl ester copolymer  0   Cystine/*analogs & derivatives Pentetic Acid/*analogs & derivatives Gadolinium. Pharm Res 2006 Aug;23(8):1736-42
gadolinium-DTPA cystine copolymer  0   Cystine/*analogs & derivatives Pentetic Acid/*analogs & derivatives Gadolinium. Pharm Res 2006 Aug;23(8):1736-42
cyclo(diphenic dicarboxamido N,N'-cystine-di-OMe)  0   Cystine/*analogs & derivatives. Biopolymers 2006;84(5):502-7
N,N'-dichlorocystine  0   Cystine/*analogs & derivatives. Chem Res Toxicol. 2005 Jun;18(6):919-23
N,N'-dibenzoylcystine  0   Cystine/*analogs & derivatives. J Control Release 2004 Jun 18;97(2):241-8
2-amino-5-carboxy-6-methyl-4-thiaheptanoic acid  0   Cystine/*analogs & derivatives. J Nutr. 2004 Aug;134(8 Suppl):2114S-2116S
N-acetyl-S-(3-coumarinyl)-cysteine methyl ester  0   *Coumarins Cystine/*analogs & derivatives. Toxicology. 2003 Aug 28;190(3):249-58
HI-131  0   *Ketones Cystine/*analogs & derivatives. Drug Dev Ind Pharm 2002;28(2):143-9
tert-butoxycarbonyl-cysteine (alpha,alpha'-dimethylglycyl-alpha,alpha'-dimethylglycyl-alpha,alpha'-dimethylglycine methyl ester) amide disulfide  0   Cystine/*analogs & derivatives. Biopolymers 2001 Oct 15;59(5):301-4
tert-butoxycarbonylcysteine (alpha,alpha'-dimethylglycyl-alpha,alpha'-dimethylglycyl-alpha,alpha'-dimethylglycyl-alpha,alpha'-dimethylglycine methyl ester) amide disulfide  0   Cystine/*analogs & derivatives. Biopolymers 2001 Oct 15;59(5):301-4
2-amino-3-(3-hydroxypropylthio)propionic acid  0   Cystine/*analogs & derivatives. Jpn J Pharmacol 1998 May;77(1):71-7
N,N'-bis(benzoyloxycarbonylcystinyl)bis(methyl phosphate)  0   *Phosphoric Acid Esters Cystine/*analogs & derivatives. Bioconjug Chem 1997 Nov-Dec;8(6):921-6
2-(N-acetylcysteinyl)amido-2-deoxyglucopyranosyl-myo-inositol disulfide  0   *Glucosides Cystine/*analogs & derivatives. Biosci Biotechnol Biochem 1994 Jul;58(7):1347-8
technetium Tc 99m cystine  0   *Organotechnetium Compounds Cystine/*analogs & derivatives. Int J Rad Appl Instrum (B) 1988;15(5):535
N,N-diacetylcystine  5545-17-5   Cystine/*analogs & derivatives. Infusionstherapie 1988;15(2):89
cistinexine  86042-51-5   Cystine/*analogs & derivatives. Boll Chim Farm 1985;24(11):451
N,N'-bis(4-azidobenzoyl)cystine  98537-30-5   *Azides Cystine/*analogs & derivatives. Anal Biochem 1985;149(2):331
di(dansyl)cystine  18468-46-7   *Dansyl Compounds Cystine/*analogs & derivatives. J Mol Biol 1983;167(2):481
cystine dimethyl ester  1069-29-0   Cystine/*analogs & derivatives. N Engl J Med 1982;306(24):1468
N-monoacetylcystine  25779-79-7   Cystine/*analogs & derivatives.
Pharma Action Antidotes ; Antioxidants
Clin Sci 1981;60(3):331
EDTA-cystine copolymer  80049-86-1 Cystine, polymer with N,N'-1,2-ethanediylbis(N-(carboxymethyl)glycine)  *Cystine *Edetic Acid. Health Phys 1981;40(2):228
cystine-bis-4-nitroanilide  34199-07-0 Propanamide, 3,3'-dithiobis(2-amino-N-(4-nitrophenyl))-, (R-(R*,R*))  Cystine/*analogs & derivatives. Rinsho Byori 1980;28(4):393
Solacy  79215-58-0 L-Cysteine, mixt. with retinol, retinol acetate, sulfur and yeast  *Cystine *Sulfur *Yeast, Dried Drug Combinations. Rev Laryngol Otol Rhinol (Bord) 100(5-6):379;1979
thiocystine  14172-54-4   Cystine/*analogs & derivatives. Biochim Biophys Acta 567(1):135;1979
N,N-di-dinitrophenyl-L-cystine  23067-16-5   Cystine/*analogs & derivatives. Biochim Biophys Acta 567(1):18;1979
cystine-di-beta-naphthylamide  1259-69-4 Propanamide, 3,3'-dithiobis(2-amino-N-2-naphthalenyl)-, (R-(R*,R*))  Cystine/*analogs & derivatives. Clin Biochem 10(6):193;1977
cyclocystine  20711-00-6 3,4-dithia-7,9-diazabicyclo(4.2.2)decane-8,10-dione  Cystine/*analogs & derivatives. Angew Chem Engl 13(12):818;1975
selenocystine  1464-43-3   *Organoselenium Compounds Cystine/*analogs & derivatives Sulfhydryl Reagents.
Pharma Action Antiviral Agents
Antimicrob Agents Chemother 5(1):19;1974; Br J Nutr 34(3):501;1975; Enzyme 1979;24(5):337; Geriatrics 32(1):127;1977
N,N'-diacetyl-L-cystine bis(methylamide)  13028-62-1 Propanamide, 3,3'-dithiobis(2-(acetylamino))-N-methyl-, (S)  Cystine/*analogs & derivatives. Biochim Biophys Acta 310(1):11;1973

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Sources: NLM Medical Subject Headings, NIH UMLS, Drugs@FDA, FDA AERS original data copyright United States Government. No endorsement implied. Last modified 6/6/2012

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