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| PRODUCT NAME | CAS Registry Number | ||||||||
| L-Cysteinamide, N2-acetyl-L-arginyl-L-cysteinyl-L-methionyl-L-leucylglycyl-L-norleucyl-L-valyl-L-tyrosyl-L-arginyl-L-prolyl-, cyclic (2?11)-disulfide (1 supplier) | 476677-67-5 | ||||||||
| L-Cysteinamide, N2-acetyl-L-arginyl-L-cysteinyl-L-methionyl-L-leucylglycyl-N5-[imino(nitroamino)methyl]-L-ornithyl-L-valyl-L-tyrosyl-L-arginyl-L-prolyl-, cyclic (2?11)-disulfide (1 supplier) | 476677-66-4 | ||||||||
| L-Cysteinamide, N2-acetyl-L-arginyl-L-cysteinyl-L-methionyl-L-leucylglycyl-N6-(aminoimino methyl)-L-lysyl-L-valyl-L-tyrosyl-L-arginyl-L-prolyl-, cyclic (2?11)-disulfide (1 supplier) | 476677-65-3 | ||||||||
| L-Cysteinamide, N2-acetyl-L-arginyl-L-threonyl-L-prolyl-L-alanyl-L-leucylglycyl-L-prolyl-L-glutaminyl-L-alanylglycyl-L-isoleucyl-L-a-aspartyl-L-threonyl-L-asparaginyl-L-a-glutamyl-L-isoleucyl-L-alanyl-L-prolyl-L-leucyl-L-a-glutamyl-L-prolyl-L-a-aspartyl-L-alanyl-L-prolyl-L-prolyl-L... (1 supplier) | 143924-38-3 | ||||||||
| L-Cysteinamide, N2-acetyl-L-glutaminyl-L-a-aspartyl-L-prolyl-L-arginyl-L-valyl-L-arginyl- (1 supplier) | 117515-75-0 | ||||||||
| L-Cysteinamide, N2-acetyl-L-glutaminyl-L-a-aspartylglycyl-L-arginyl-L-valyl-L-arginylglycylglycyl- (1 supplier) | 117515-77-2 | ||||||||
| L-Cysteinamide, N6-(aminoiminomethyl)-N2-(3-mercapto-1-oxopropyl)-L-lysylglycyl-L-a-a spartyl-L-tryptophyl-L-prolyl-S-[(acetylamino)methyl]- (1 supplier) | 774239-81-5 | ||||||||
| L-Cysteinamide, S-(phenylmethyl)-L-cysteinyl-L-glutaminyl-L-phenylalanylglycyl-L-leucyl-S-[(4-methoxyphenyl)methyl]- (1 supplier) | 97721-54-5 | ||||||||
| L-CYSTEINAMIDE,GLYCYL-L-PROLYL-LHOMOCYSTEINYL- L-ISOLEUCYL-L-LEUCYL-L-LEUCYL- L-ALANYL-2-METHYL-L-PROLYL-L-R-ASPARTYL- L-ARGINYL-,CYCLIC (3F11)-SULFIDE (2 suppliers) | 200349-86-6 | ||||||||
| L-Cysteinamide,L-cysteinyl-L-phenylalanyl-Dtryptophyl- L-lysyl-L-threonyl-,cyclic (1f6)-disulfide (1 supplier) | 79486-56-9 | ||||||||
| L-Cysteinamide,L-prolyl-4-iodo-L-phenylalanyl-N-[(1S,2R)-1-(cyclohexylmethyl)-2-hydroxy-3-(1-methylethoxy)-3-oxopropyl]-S-methyl-(9CI) (1 supplier) | 151638-32-3 | ||||||||
| L-CYSTEINAMIDE,N-(3-MERCAPTO-1-OXOPROPYL)- L-TYROSYL-L-ISOLEUCYL-L-GLUTAMINYL-LASPARAGINYL-,CYCLIC (1F5)-DISULFIDE (2 suppliers) | 34027-24-2 | ||||||||
| L-CYSTEINAMIDE,N-[(1-MERCAPTOCYCLOHEXYL)- ACETYL]-L-PHENYLALANYL-D-TRYPTOPHYL-L-LYSYL- L-THREONYL-N-(2-AMINOETHYL)-,CYCLIC (1F5)-DISULFIDE (2 suppliers) | 179987-05-4 | ||||||||
| L-CYSTEINAMIDE,N-[(6-HYDRAZINYL-PYRIDIN-3-YL)CARBONYL]-D-PHENYLALANYL-L-CYSTEINYL-L-TYROSYL-D-TRYPTOPHYL-L-LYSYL-L-THREONYL-N-[(1R,2R)-2-HYDROXY-1-(HYDROXYMETHYL)PROPYL]-,CYCLIC(2->7)-DISULFIDEL-CYSTEINAMIDE,N-[(6-HYDRAZINYL-3-PYRID (4 suppliers) | 257943-19-4 | ||||||||
| L-CYSTEINAMIDE,N-ACETYL-L-CYSTEINYL-L-RGLUTAMYL- L-HISTIDYLGLYCYL-3-(2- NAPHTHALENYL)-D-ALANYL-L-ARGINYL-LTRYPTOPHYL-,CYCLIC (1F8)-DISULFIDE (2 suppliers) | 212370-55-3 | ||||||||
| L-CYSTEINAMIDE,N-ACETYL-L-CYSTEINYL-L-RGLUTAMYL- L-PROLYL-3-(2-NAPHTHALENYL)-DALANYL- L-ARGINYL-L-TRYPTOPHYLGLYCYL-,CYCLIC (1F8)-DISULFIDE (2 suppliers) | 212370-52-0 | ||||||||
| L-CYSTEINAMIDE,N-ACETYL-L-CYSTEINYL-L-RGLUTAMYL- L-R-GLUTAMYL-3-(2-NAPHTHALENYL)- D-ALANYL-L-ARGINYL-L-TRYPTOPHYLGLYCYL-,CYCLIC (1F8)-DISULFIDE (2 suppliers) | 212370-54-2 | ||||||||
L-Cysteine (87 suppliers)
IUPAC Name: (2R)-2-amino-3-sulfanylpropanoic acid | CAS Registry Number: 52-90-4Synonyms: L-cysteine, cysteine, Thioserine, Cystein, Half-cystine, (R)-Cysteine, carbocysteine, Half cystine, acetylcysteine, Polycysteine, Cysteine, L-, Ecolan, L-(+)-Cysteine, beta-Mercaptoalanine, L Cysteine, Cisteinum [Latin], b-Mercaptoalanine, L-Cystein, L-Zystein, Cisteina [Spanish]
InChIKey: XUJNEKJLAYXESH-REOHCLBHSA-N | 52-90-4 | ||||||||
| L-Cysteine (1-13C; 15N) (1 supplier) | 2687960-42-3 | ||||||||
| L-CYSTEINE 4-HYDROXY-5-METHYL-3(2H)-FURANONE COMPLEX (2 suppliers) | 90342-14-6 | ||||||||
L-CYSTEINE 5-O-((5'-ADENYLYLOXY)HYDROXYPHOSPHINYL)-D-RIBOFURANOSYL ESTER (3 suppliers)
IUPAC Name: [(3R,4S,5R)-5-[[[(2R,3S,4R,5R)-5-(6-aminopurin-9-yl)-3,4-dihydroxyoxolan-2-yl]methoxy-phosphonooxyphosphoryl]oxymethyl]-3,4-dihydroxyoxolan-2-yl] (2R)-2-amino-3-sulfanylpropanoate | CAS Registry Number: 99156-05-5Synonyms: ADP-Ribosylcysteine, ADP-Ribose-cys, Cysteine(ADP-ribose), CID3035804, L-Cysteine, 5-O-((5'-adenylyloxy)hydroxyphosphinyl)-D-ribofuranosyl ester
InChIKey: CUNAFAQOOPCELJ-MVCHEGDFSA-N | 99156-05-5 | ||||||||
L-CYSTEINE BIS(2-METHYLPROPYL)CARBAMATE (4 suppliers)
IUPAC Name: (2R)-2-amino-3-[bis(2-methylpropyl)carbamoylsulfanyl]propanoic acid | CAS Registry Number: 61772-62-1Synonyms: S-(Diisobutylcarbamoyl)cysteine, BRN 1975183, CID43781, LS-59009, L-CYSTEINE, BIS(2-METHYLPROPYL)CARBAMATE (ester)
InChIKey: WLTNFDBTUAMOGX-JTQLQIEISA-N | 61772-62-1 | ||||||||
L-CYSTEINE DIPROPYLCARBAMATE (2 suppliers)
IUPAC Name: dipropylcarbamoyl (2R)-2-amino-3-sulfanylpropanoate | CAS Registry Number: 61772-61-0Synonyms: S-(N,N-Dipropylcarbamoyl)cysteine, BRN 1968033, L-Cysteine, dipropylcarbamate (ester), CID3046197, LS-59018
InChIKey: NFLBLAAELUQFGB-QMMMGPOBSA-N | 61772-61-0 | ||||||||
L-CYSTEINE DISODIUM SALT (2 suppliers)
IUPAC Name: disodium (2R)-2-amino-3-sulfanylpropanoate | CAS Registry Number: 67284-35-9Synonyms: Cysteine, L-, disodium, L-Cysteine, disodium salt, CID135286
InChIKey: SAEXFNRQXFBCIC-NVKWYWNSSA-L | 67284-35-9 | ||||||||
| L-CYSTEINE ETHYL ESTER ACETATE (2 suppliers) | 89895-86-3 | ||||||||
L-Cysteine ethyl ester hydrochloride (30 suppliers)
IUPAC Name: ethyl 2-amino-3-sulfanylpropanoate hydrochloride | CAS Registry Number: 868-59-7Synonyms: Ethitanin, Mucastine, Taiciscon, Teincy, ethyl cysteine hydrochloride, Cysteine ethyl ester hydrochloride, NSC117387, NSC519837, L-Cysteine, ethyl ester, hydrochloride, L(+)-cysteine ethyl ester hydrochloride, ST5411779, CYSTEINE, ETHYL ESTER, HYDROCHLORIDE, L-
InChIKey: JFKJWWJOCJHMGV-UHFFFAOYSA-N | 868-59-7 | ||||||||
L-CYSTEINE HCL HYDRATE (10 suppliers)
IUPAC Name: (2R)-2-azaniumyl-3-sulfanylpropanoate | CAS Registry Number: 345909-32-2Synonyms: L-cysteine, cysteine zwitterion, L-cysteine zwitterion, CHEBI:35235, ZINC00895042, (2R)-2-ammonio-3-mercaptopropanoate, (2R)-2-ammonio-3-sulfanylpropanoate, CID6419722
InChIKey: XUJNEKJLAYXESH-REOHCLBHSA-N | 345909-32-2 | ||||||||
| L-CYSTEINE HCL MONOHYDRATE (5 suppliers) | 7408-04-6 | ||||||||
L-CYSTEINE HEXA ESTER D-GLUCITOL COMPLEX (5 suppliers)
IUPAC Name: [(2S,3S,4S,5R)-2,3,4,5,6-pentakis[[(2R)-2-amino-3-sulfanylpropanoyl]oxy]hexyl] (2R)-2-amino-3-sulfanylpropanoate | CAS Registry Number: 444618-64-8Synonyms: L-Cysteine, hexaester with D-glucitol
InChIKey: RXIOASPQJKOCJM-HYYJSYNMSA-N | 444618-64-8 | ||||||||
| L-CYSTEINE HYDANTOIN (6 suppliers) | 17125-13-2 | ||||||||
L-Cysteine hydrochloride (77 suppliers)
IUPAC Name: (2R)-2-amino-3-sulfanylpropanoic acid hydrochloride | CAS Registry Number: 52-89-1Synonyms: Cystein chloride, l-Cysteine.HCl, Cysteine chlorhydrate, Cysteine monohydrochloride, L-Cysteine, hydrochloride, (R)-Cysteine hydrochloride, L-Cysteine monohydrochloride, CYSTEINE HYDROCHLORIDE, Cysteine, L-, hydrochloride, L-(+)-Cysteine hydrochloride, 3-Mercaptoalanine hydrochloride, CCRIS 3613, Cysteine, L-, monohydrochloride, C1276_SIGMA, C7477_SIGMA, Cysteine hydrochloride anhydrous, NSC 8746, EINECS 200-157-7, WR 348, Cysteine hydrochloride (anhydrous)
InChIKey: IFQSXNOEEPCSLW-DKWTVANSSA-N | 52-89-1 | ||||||||
| L-CYSTEINE HYDROCHLORIDE (7 suppliers) | 7048-06-4 | ||||||||
L-Cysteine hydrochloride hydrate (71 suppliers)
IUPAC Name: (2R)-2-amino-3-sulfanylpropanoic acid hydrate hydrochloride | CAS Registry Number: 7048-04-6Synonyms: Cysteine hydrochloride [USAN], CYSTEINE HYDROCHLORIDE, Cysteine hydrochloride (TN), Cysteine hydrochloride (USP), L-Cysteine hydrochloride monohydrate, C121800_ALDRICH, C5610_SIAL, C6852_SIAL, C7880_SIAL, L-Cysteine monohydrate monochloride, 30122_FLUKA, 30129_FLUKA, Cysteine hydrochloride monohydrate, L-, (R)-()-Cysteine hydrochloride hydrate, LS-59027, L-CYSTEINE, HYDROCHLORIDE, MONOHYDRATE, D02326, 52-90-4
InChIKey: QIJRTFXNRTXDIP-JIZZDEOASA-N | 7048-04-6 | ||||||||
L-CYSTEINE ISOPROPYL ESTER HCL (7 suppliers)
IUPAC Name: propan-2-yl 2-amino-3-sulfanylpropanoate;hydrochloride | CAS Registry Number: 73255-49-9Synonyms: AGN-PC-00JTDA, L-CYSTEINE ISOPROPYL ESTER HYDROCHLORIDE, A837767, I14-2135, propan-2-yl 2-amino-3-sulfanylpropanoate;hydrochloride, propan-2-yl 2-azanyl-3-sulfanyl-propanoate hydrochloride, 2-amino-3-mercaptopropanoic acid propan-2-yl ester hydrochloride
InChIKey: IDJFNDBWTCNZHE-UHFFFAOYSA-N | 73255-49-9 | ||||||||
L-CYSTEINE L-ASCORBATE (5 suppliers)
IUPAC Name: (2R)-2-amino-3-sulfanylpropanoic acid;(2R)-2-[(1S)-1,2-dihydroxyethyl]-3,4-dihydroxy-2H-furan-5-one | CAS Registry Number: 94313-97-0Synonyms: L-Cysteine L-ascorbate, EINECS 304-997-6
InChIKey: HJOVGSYHDSFKNN-CACBPORGSA-N | 94313-97-0 | ||||||||
L-Cysteine methyl ester hydrochloride (32 suppliers)
IUPAC Name: [(2R)-1-methoxy-1-oxo-3-sulfanylpropan-2-yl]azanium chloride | CAS Registry Number: 18598-63-5Synonyms: Chistait, Visclair, Acdrile, Jeorgen, Pectite, Actiol, Zeotin, Acthiol aerosol, Acthiol J, Actiol J, Epecoale hydrochloride, Mecysteine hydrochloride, C4H9NO2S.HCl, Methyl cysteine hydrochloride, Mecysteine (hydrochloride), Methyl L-cysteinate hydrochloride, EINECS 242-435-0, Methyl cysteine hydrochloride (VAN), NSC 161611, L.J. 48
InChIKey: WHOHXJZQBJXAKL-DFWYDOINSA-N | 18598-63-5 | ||||||||
L-Cysteine Monohydrochloride Anhydrate (21 suppliers)
IUPAC Name: (2S)-2-azaniumyl-3-sulfanylpropanoate | CAS Registry Number: 10318-18-0Synonyms: D-cysteine, D-cysteine zwitterion, CHEBI:35236, ZINC00895347, (2S)-2-ammonio-3-mercaptopropanoate, (2S)-2-ammonio-3-sulfanylpropanoate, 921-01-7 NIL |kr| 3346617701 NIL NIL
InChIKey: XUJNEKJLAYXESH-UWTATZPHSA-N | 10318-18-0 | ||||||||
| L-Cysteine monohydrochloride anhydrous (3 suppliers) | 52-58-1 | ||||||||
| L-Cysteine N-(1-oxododecyl)-, monoSodium salt (1 supplier) | 70609-65-3 | ||||||||
L-CYSTEINE PROPYLCARBAMATE (2 suppliers)
IUPAC Name: propylcarbamoyl (2R)-2-amino-3-sulfanylpropanoate | CAS Registry Number: 61772-63-2Synonyms: Cysteine, propylcarbamate, S-(N-Propylcarbamoyl)cysteine, Cysteine, propylcarbamate (6CI), L-Cysteine, propylcarbamate (ester), BRN 1957139, CID3046198, LS-59042
InChIKey: XDSZRXMNLJUBIZ-YFKPBYRVSA-N | 61772-63-2 | ||||||||
| L-Cysteine tris(trimethylsilyl) deriv. (1 supplier) | 56272-69-6 | ||||||||
| L-Cysteine, ([1,1'-biphenyl]-4-ylmethyl)carbamodithioate (ester),monohydrochloride (1 supplier) | 61447-74-3 | ||||||||
| L-Cysteine, (2,2-diphenylethyl)carbamodithioate (ester) (1 supplier) | 61447-72-1 | ||||||||
| L-Cysteine, (2R,3R)-2,3-bis(benzoyloxy)butanedioate (1:1) (1 supplier) | 918328-83-3 | ||||||||
| L-Cysteine, (2Z)-3-(4-hydroxyphenyl)-2-propenoate (ester) (1 supplier) | 874910-34-6 | ||||||||
| L-Cysteine, (3,3-diphenylpropyl)carbamodithioate (ester) (1 supplier) | 61447-70-9 | ||||||||
| L-Cysteine, (3R)-1,2-dithiolane-3-pentanoate (1:1) (1 supplier) | 921198-17-6 | ||||||||
| L-CYSTEINE, [1-14C]- (0 suppliers) | 84888-69-7 | ||||||||
| L-CYSTEINE, [35S] (4 suppliers) | 24321-12-8 | ||||||||
| L-CYSTEINE, [35S]- >600 CI(22.2 TBQ)/MMOL, DELIVERED >= 97% (1 supplier) | 921-2-8 |