 | | A1A76 | | Name: | [(2S,3aS,6aS)-1-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)octahydrocyclopenta[b]pyrrol-2-yl]methanol | | Formula: | C14 H18 N4 O | | SMILES: | OCC1CC2CCCC2N1c1ncnc2[NH]ccc12 | | InChi: | InChI=1S/C14H18N4O/c19-7-10-6-9-2-1-3-12(9)18(10)14-11-4-5-15-13(11)16-8-17-14/h4-5,8-10,12,19H,1-3,6-7H2,(H,15,16,17)/t9-,10-,12-/m0/s1 | | Definition date: | 2024-09-18 | | Last modified: | 2025-06-06 | | Release date: | 2025-06-11 | | Identifier: | [(2S,3aS,6aS)-1-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)octahydrocyclopenta[b]pyrrol-2-yl]methanol |
|
 | | C3Y | | Name: | S-[(1S)-1-HYDROXY-1-(HYDROXYAMINO)ETHYL]-L-CYSTEINE | | Formula: | C5 H12 N2 O4 S | | SMILES: | O=C(O)C(N)CSC(O)(NO)C | | InChi: | InChI=1S/C5H12N2O4S/c1-5(10,7-11)12-2-3(6)4(8)9/h3,7,10-11H,2,6H2,1H3,(H,8,9)/t3-,5-/m0/s1 | | Definition date: | 2007-04-02 | | Last modified: | 2025-05-30 | | Identifier: | S-[(1S)-1-hydroxy-1-(hydroxyamino)ethyl]-L-cysteine |
|
 | | CGL | | Name: | CYSTINE-GLUTATHIONE | | Formula: | C13 H22 N4 O8 S2 | | SMILES: | O=C(NC(CSSCC(N)C(=O)O)C(=O)NCC(=O)O)CCC(N)C(=O)O | | InChi: | InChI=1S/C13H22N4O8S2/c14-6(12(22)23)1-2-9(18)17-8(11(21)16-3-10(19)20)5-27-26-4-7(15)13(24)25/h6-8H,1-5,14-15H2,(H,16,21)(H,17,18)(H,19,20)(H,22,23)(H,24,25)/t6-,7-,8-/m0/s1 | | Synonyms: | (2S)-2-amino-5-({(2R)-3-{[(2R)-2-amino-2-carboxyethyl]disulfanyl}-1-[(carboxymethyl)amino]-1-oxopropan-2-yl}amino)-5-oxopentanoic acid (non-preferred name) | | Definition date: | 1999-07-08 | | Last modified: | 2025-05-05 | | Identifier: | (2S)-2-amino-5-({(2R)-3-{[(2R)-2-amino-2-carboxyethyl]disulfanyl}-1-[(carboxymethyl)amino]-1-oxopropan-2-yl}amino)-5-oxopentanoic acid (non-preferred name) |
|
 | | YGU | | Name: | (3aS,4R,7R,9R,10aS)-2,6-diamino-10,10-dihydroxy-4-(hydroxymethyl)-3a,4,9,10-tetrahydro-1H,8H-pyrrolo[1,2-c]purin-9-yl hydrogen sulfate | | Formula: | C9 H16 N6 O7 S | | SMILES: | O=S(=O)(O)OC1CN2C(N)=NC(CO)C3N=C(N)NC32C1(O)O | | InChi: | InChI=1S/C9H16N6O7S/c10-6-13-5-3(2-16)12-7(11)15-1-4(22-23(19,20)21)9(17,18)8(5,15)14-6/h3-5,16-18H,1-2H2,(H2,11,12)(H3,10,13,14)(H,19,20,21)/t3-,4+,5-,8-/m0/s1 | | Definition date: | 2023-12-04 | | Last modified: | 2025-05-02 | | Release date: | 2025-05-07 | | Identifier: | (3aS,4R,7R,9R,10aS)-2,6-diamino-10,10-dihydroxy-4-(hydroxymethyl)-3a,4,9,10-tetrahydro-1H,8H-pyrrolo[1,2-c]purin-9-yl hydrogen sulfate |
|
 | | DCY | | Name: | D-CYSTEINE | | Formula: | C3 H7 N O2 S | | SMILES: | O=C(O)C(N)CS | | InChi: | InChI=1S/C3H7NO2S/c4-2(1-7)3(5)6/h2,7H,1,4H2,(H,5,6)/t2-/m1/s1 | | Definition date: | 1999-07-08 | | Last modified: | 2025-04-03 | | Identifier: | D-cysteine |
|
 | | CCJ | | Name: | Carboxymthylated D- Cysteine | | Formula: | C5 H9 N O4 S | | SMILES: | N[CH](CSCC(O)=O)C(O)=O | | InChi: | InChI=1S/C5H9NO4S/c6-3(5(9)10)1-11-2-4(7)8/h3H,1-2,6H2,(H,7,8)(H,9,10)/t3-/m1/s1 | | Definition date: | 2017-06-01 | | Last modified: | 2025-03-14 | | Release date: | 2025-03-19 | | Identifier: | (2~{S})-2-azanyl-3-(2-hydroxy-2-oxoethylsulfanyl)propanoic acid |
|
 | | WK6 | | Name: | L-gamma-glutamyl-S-(benzylcarbamothioyl)-L-cysteinylglycine | | Formula: | C18 H24 N4 O6 S2 | | SMILES: | O=C(O)C(N)CCC(=O)NC(CSC(=S)NCc1ccccc1)C(=O)NCC(=O)O | | InChi: | InChI=1S/C18H24N4O6S2/c19-12(17(27)28)6-7-14(23)22-13(16(26)20-9-15(24)25)10-30-18(29)21-8-11-4-2-1-3-5-11/h1-5,12-13H,6-10,19H2,(H,20,26)(H,21,29)(H,22,23)(H,24,25)(H,27,28)/t12-,13+/m0/s1 | | Definition date: | 2023-10-05 | | Last modified: | 2025-03-14 | | Release date: | 2025-03-19 | | Identifier: | L-gamma-glutamyl-S-(benzylcarbamothioyl)-L-cysteinylglycine |
|
 | | A1A7V | | Name: | S-lactoyl-L-cysteine | | Formula: | C6 H11 N O4 S | | SMILES: | OC(=O)C(N)CSC(=O)C(C)O | | InChi: | InChI=1S/C6H11NO4S/c1-3(8)6(11)12-2-4(7)5(9)10/h3-4,8H,2,7H2,1H3,(H,9,10)/t3-,4-/m0/s1 | | Synonyms: | S-[(2S)-2-hydroxypropanoyl]-L-cysteine | | Definition date: | 2024-09-17 | | Last modified: | 2025-03-07 | | Release date: | 2025-03-12 | | Identifier: | S-[(2S)-2-hydroxypropanoyl]-L-cysteine |
|
 | | X6N | | Name: | [(2~{R},3~{S},4~{R},5~{S})-2-(hydroxymethyl)-5-methoxy-4,6-bis(oxidanyl)oxan-3-yl] dihydrogen phosphate | | Formula: | C7 H15 O9 P | | SMILES: | CO[CH]1[CH](O)O[CH](CO)[CH](O[P](O)(O)=O)[CH]1O | | InChi: | InChI=1S/C7H15O9P/c1-14-6-4(9)5(16-17(11,12)13)3(2-8)15-7(6)10/h3-10H,2H2,1H3,(H2,11,12,13)/t3-,4+,5-,6+,7?/m1/s1 | | Definition date: | 2023-10-24 | | Last modified: | 2024-10-04 | | Release date: | 2024-10-09 | | Identifier: | [(2~{R},3~{S},4~{R},5~{S})-2-(hydroxymethyl)-5-methoxy-4,6-bis(oxidanyl)oxan-3-yl] dihydrogen phosphate |
|
 | | YRV | | Name: | S-[(3-methylphenyl)methyl]-L-cysteine | | Formula: | C11 H15 N O2 S | | SMILES: | O=C(O)C(N)CSCc1cccc(C)c1 | | InChi: | InChI=1S/C11H15NO2S/c1-8-3-2-4-9(5-8)6-15-7-10(12)11(13)14/h2-5,10H,6-7,12H2,1H3,(H,13,14)/t10-/m0/s1 | | Definition date: | 2021-03-29 | | Last modified: | 2024-10-02 | | Release date: | 2024-04-24 | | Identifier: | S-[(3-methylphenyl)methyl]-L-cysteine |
|
 | | ZLF | | Name: | S-(1-FLUORO-3,5-DIMETHYLBENZENE)-CYSTEINE | | Formula: | C11 H14 F N O2 S | | SMILES: | Cc1cc(F)cc(CSC[CH](N)C(O)=O)c1 | | InChi: | InChI=1S/C11H14FNO2S/c1-7-2-8(4-9(12)3-7)5-16-6-10(13)11(14)15/h2-4,10H,5-6,13H2,1H3,(H,14,15)/t10-/m0/s1 | | Synonyms: | 2-azanyl-3-[(3-fluoranyl-5-methyl-phenyl)methylsulfanyl]propanoic acid | | Definition date: | 2024-01-22 | | Last modified: | 2024-09-27 | | Release date: | 2024-04-24 | | Identifier: | 2-azanyl-3-[(3-fluoranyl-5-methyl-phenyl)methylsulfanyl]propanoic acid |
|
 | | NO6 | | Name: | S-[(pyridin-2-yl)methyl]-L-cysteine | | Formula: | C9 H12 N2 O2 S | | SMILES: | O=C(O)C(N)CSCc1ccccn1 | | InChi: | InChI=1S/C9H12N2O2S/c10-8(9(12)13)6-14-5-7-3-1-2-4-11-7/h1-4,8H,5-6,10H2,(H,12,13)/t8-/m0/s1 | | Definition date: | 2022-04-06 | | Last modified: | 2024-09-27 | | Release date: | 2023-08-30 | | Identifier: | S-[(pyridin-2-yl)methyl]-L-cysteine |
|
 | | NPH | | Name: | CYSTEINE-METHYLENE-CARBAMOYL-1,10-PHENANTHROLINE | | Formula: | C17 H16 N4 O3 S | | SMILES: | O=C(O)C(N)CSCC(=O)Nc2cc1cccnc1c3ncccc23 | | InChi: | InChI=1S/C17H16N4O3S/c18-12(17(23)24)8-25-9-14(22)21-13-7-10-3-1-5-19-15(10)16-11(13)4-2-6-20-16/h1-7,12H,8-9,18H2,(H,21,22)(H,23,24)/t12-/m0/s1 | | Definition date: | 1999-07-08 | | Last modified: | 2024-09-27 | | Identifier: | S-[2-oxo-2-(1,10-phenanthrolin-5-ylamino)ethyl]-L-cysteine |
|
 | | YPC | | Name: | S-[(2S)-3-(hexadecanoyloxy)-2-(tridecanoyloxy)propyl]-N-pentadecanoyl-D-cysteine | | Formula: | C50 H95 N O7 S | | SMILES: | O=C(OC(CSCC(NC(=O)CCCCCCCCCCCCCC)C(=O)O)COC(=O)CCCCCCCCCCCCCCC)CCCCCCCCCCCC | | InChi: | InChI=1S/C50H95NO7S/c1-4-7-10-13-16-19-22-24-26-29-31-34-37-40-48(53)57-42-45(58-49(54)41-38-35-32-28-21-18-15-12-9-6-3)43-59-44-46(50(55)56)51-47(52)39-36-33-30-27-25-23-20-17-14-11-8-5-2/h45-46H,4-44H2,1-3H3,(H,51,52)(H,55,56)/t45-,46+/m0/s1 | | Definition date: | 2021-04-09 | | Last modified: | 2024-09-27 | | Release date: | 2021-08-11 | | Identifier: | S-[(2S)-3-(hexadecanoyloxy)-2-(tridecanoyloxy)propyl]-N-pentadecanoyl-D-cysteine |
|
 | | FOE | | Name: | 2-(2-AMINO-3-OXO-PROPYLSULFANYL)-N-(4-FLUORO-PHENYL)-N-ISOPROPYL-ACETAMIDE | | Formula: | C14 H19 F N2 O3 S | | SMILES: | O=C(O)C(N)CSCC(=O)N(c1ccc(F)cc1)C(C)C | | InChi: | InChI=1S/C14H19FN2O3S/c1-9(2)17(11-5-3-10(15)4-6-11)13(18)8-21-7-12(16)14(19)20/h3-6,9,12H,7-8,16H2,1-2H3,(H,19,20)/t12-/m0/s1 | | Definition date: | 1999-07-08 | | Last modified: | 2024-09-27 | | Identifier: | S-{2-[(4-fluorophenyl)(1-methylethyl)amino]-2-oxoethyl}-L-cysteine |
|
 | | YCM | | Name: | S-(2-AMINO-2-OXOETHYL)-L-CYSTEINE | | Formula: | C5 H10 N2 O3 S | | SMILES: | O=C(O)C(N)CSCC(=O)N | | InChi: | InChI=1S/C5H10N2O3S/c6-3(5(9)10)1-11-2-4(7)8/h3H,1-2,6H2,(H2,7,8)(H,9,10)/t3-/m0/s1 | | Synonyms: | CYSTEINE-S-ACETAMIDE | | Definition date: | 2002-02-18 | | Last modified: | 2024-09-27 | | Identifier: | S-(2-amino-2-oxoethyl)-L-cysteine |
|
 | | ZBZ | | Name: | S-(phenylcarbonyl)-L-cysteine | | Formula: | C10 H11 N O3 S | | SMILES: | O=C(O)C(N)CSC(=O)c1ccccc1 | | InChi: | InChI=1S/C10H11NO3S/c11-8(9(12)13)6-15-10(14)7-4-2-1-3-5-7/h1-5,8H,6,11H2,(H,12,13)/t8-/m0/s1 | | Definition date: | 2010-02-09 | | Last modified: | 2024-09-27 | | Identifier: | S-benzoyl-L-cysteine |
|
 | | NYB | | Name: | N-METHYL-S-[(1R)-1-METHYLPROPYL]-L-CYSTEINE | | Formula: | C8 H17 N O2 S | | SMILES: | O=C(O)C(NC)CSC(CC)C | | InChi: | InChI=1S/C8H17NO2S/c1-4-6(2)12-5-7(9-3)8(10)11/h6-7,9H,4-5H2,1-3H3,(H,10,11)/t6-,7+/m1/s1 | | Definition date: | 2010-07-14 | | Last modified: | 2024-09-27 | | Identifier: | N-methyl-S-[(1R)-1-methylpropyl]-L-cysteine |
|
 | | NYS | | Name: | S-{5-[(1R)-2-amino-1-hydroxyethyl]-2,3-dihydroxyphenyl}-L-cysteine | | Formula: | C11 H16 N2 O5 S | | SMILES: | O=C(O)C(N)CSc1cc(cc(O)c1O)C(O)CN | | InChi: | InChI=1S/C11H16N2O5S/c12-3-8(15)5-1-7(14)10(16)9(2-5)19-4-6(13)11(17)18/h1-2,6,8,14-16H,3-4,12-13H2,(H,17,18)/t6-,8-/m0/s1 | | Definition date: | 2007-10-08 | | Last modified: | 2024-09-27 | | Identifier: | S-{5-[(1R)-2-amino-1-hydroxyethyl]-2,3-dihydroxyphenyl}-L-cysteine |
|
 | | FVE | | Name: | (1S,2S)-1-hydroxy-2-{[N-({[7-(methanesulfonyl)-7-azaspiro[3.5]nonan-2-yl]oxy}carbonyl)-L-leucyl]amino}-3-[(3S)-2-oxopyrrolidin-3-yl]propane-1-sulfonic acid | | Formula: | C23 H40 N4 O10 S2 | | SMILES: | O=C1NCCC1CC(NC(=O)C(CC(C)C)NC(=O)OC1CC2(CCN(CC2)S(C)(=O)=O)C1)C(O)S(=O)(=O)O | | InChi: | InChI=1S/C23H40N4O10S2/c1-14(2)10-17(20(29)25-18(21(30)39(34,35)36)11-15-4-7-24-19(15)28)26-22(31)37-16-12-23(13-16)5-8-27(9-6-23)38(3,32)33/h14-18,21,30H,4-13H2,1-3H3,(H,24,28)(H,25,29)(H,26,31)(H,34,35,36)/t15-,17-,18-,21-/m0/s1 | | Definition date: | 2021-12-15 | | Last modified: | 2024-09-27 | | Release date: | 2021-12-22 | | Identifier: | (1S,2S)-1-hydroxy-2-{[N-({[7-(methanesulfonyl)-7-azaspiro[3.5]nonan-2-yl]oxy}carbonyl)-L-leucyl]amino}-3-[(3S)-2-oxopyrrolidin-3-yl]propane-1-sulfonic acid |
|
 | | G5M | | Name: | (2S)-2-{[2-(L-cysteinylamino)-2-deoxy-alpha-D-glucopyranosyl]oxy}butanedioic acid | | Formula: | C13 H22 N2 O10 S | | SMILES: | C(NC1C(OC(CC(O)=O)C(O)=O)OC(C(O)C1O)CO)(C(CS)N)=O | | InChi: | InChI=1S/C13H22N2O10S/c14-4(3-26)11(21)15-8-10(20)9(19)6(2-16)25-13(8)24-5(12(22)23)1-7(17)18/h4-6,8-10,13,16,19-20,26H,1-3,14H2,(H,15,21)(H,17,18)(H,22,23)/t4-,5-,6+,8+,9+,10+,13-/m0/s1 | | Definition date: | 2018-05-08 | | Last modified: | 2024-09-27 | | Release date: | 2022-04-13 | | Identifier: | (2S)-2-{[2-(L-cysteinylamino)-2-deoxy-alpha-D-glucopyranosyl]oxy}butanedioic acid |
|
 | | OCS | | Name: | CYSTEINESULFONIC ACID | | Formula: | C3 H7 N O5 S | | SMILES: | O=S(=O)(O)CC(C(=O)O)N | | InChi: | InChI=1S/C3H7NO5S/c4-2(3(5)6)1-10(7,8)9/h2H,1,4H2,(H,5,6)(H,7,8,9)/t2-/m0/s1 | | Definition date: | 1999-07-08 | | Last modified: | 2024-09-27 | | Identifier: | 3-sulfo-L-alanine |
|
 | | OCY | | Name: | HYDROXYETHYLCYSTEINE | | Formula: | C5 H11 N O3 S | | SMILES: | O=C(O)C(N)CSCCO | | InChi: | InChI=1S/C5H11NO3S/c6-4(5(8)9)3-10-2-1-7/h4,7H,1-3,6H2,(H,8,9)/t4-/m0/s1 | | Definition date: | 1999-07-08 | | Last modified: | 2024-09-27 | | Identifier: | S-(2-hydroxyethyl)-L-cysteine |
|
 | | GCG | | Name: | BIS(GAMMA-GLUTAMYL-CYSTEINYL-GLYCINYL)SPERMIDINE | | Formula: | C27 H49 N9 O10 S2 | | SMILES: | O=C(NCC(=O)NCCCNCCCCNC(=O)CNC(=O)C(NC(=O)CCC(C(=O)O)N)CS)C(NC(=O)CCC(C(=O)O)N)CS | | InChi: | InChI=1S/C27H49N9O10S2/c28-16(26(43)44)4-6-20(37)35-18(14-47)24(41)33-12-22(39)31-10-2-1-8-30-9-3-11-32-23(40)13-34-25(42)19(15-48)36-21(38)7-5-17(29)27(45)46/h16-19,30,47-48H,1-15,28-29H2,(H,31,39)(H,32,40)(H,33,41)(H,34,42)(H,35,37)(H,36,38)(H,43,44)(H,45,46)/t16-,17-,18-,19-/m0/s1 | | Synonyms: | TRYPANOTHIONE | | Definition date: | 1999-07-08 | | Last modified: | 2024-09-27 | | Identifier: | (2S,7R,26R,31S)-2,31-diamino-5,8,11,22,25,28-hexaoxo-7,26-bis(sulfanylmethyl)-6,9,12,16,21,24,27-heptaazadotriacontane-1,32-dioic acid (non-preferred name) |
|
 | | PR3 | | Name: | S,S-PROPYLTHIOCYSTEINE | | Formula: | C6 H13 N O S2 | | SMILES: | O=CC(N)CSSCCC | | InChi: | InChI=1S/C6H13NOS2/c1-2-3-9-10-5-6(7)4-8/h4,6H,2-3,5,7H2,1H3/t6-/m1/s1 | | Definition date: | 1999-07-08 | | Last modified: | 2024-09-27 | | Identifier: | (2R)-2-amino-3-(propyldisulfanyl)propanal |
|
