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QPA
QPA
Name:S-[(1S)-1-carboxy-1-(phosphonooxy)ethyl]-L-cysteine
Formula:C6 H12 N O8 P S
SMILES:O=C(O)C(OP(=O)(O)O)(SCC(C(=O)O)N)C
InChi:InChI=1S/C6H12NO8PS/c1-6(5(10)11,15-16(12,13)14)17-2-3(7)4(8)9/h3H,2,7H2,1H3,(H,8,9)(H,10,11)(H2,12,13,14)/t3-,6-/m0/s1
Definition date:2011-07-12
Last modified:2024-09-27
Identifier:S-[(1S)-1-carboxy-1-(phosphonooxy)ethyl]-L-cysteine
0QL
0QL
Name:3-[(2-aminoethyl)disulfanyl]-L-alanine
Formula:C5 H12 N2 O2 S2
SMILES:O=C(O)C(N)CSSCCN
InChi:InChI=1S/C5H12N2O2S2/c6-1-2-10-11-3-4(7)5(8)9/h4H,1-3,6-7H2,(H,8,9)/t4-/m0/s1
Synonyms:CYS-MTSEA
Definition date:2012-04-16
Last modified:2024-09-27
Identifier:3-[(2-aminoethyl)disulfanyl]-L-alanine
SC2
SC2
Name:N-ACETYL-L-CYSTEINE
Formula:C5 H9 N O3 S
SMILES:O=C(NC(C(=O)O)CS)C
InChi:InChI=1S/C5H9NO3S/c1-3(7)6-4(2-10)5(8)9/h4,10H,2H2,1H3,(H,6,7)(H,8,9)/t4-/m0/s1
Synonyms:(2R)-2-acetamido-3-sulfanyl-propanoic acid
Definition date:2006-08-11
Last modified:2024-09-27
Identifier:N-acetyl-L-cysteine
SCH
SCH
Name:S-METHYL-THIO-CYSTEINE
Formula:C4 H9 N O2 S2
SMILES:O=C(O)C(N)CSSC
InChi:InChI=1S/C4H9NO2S2/c1-8-9-2-3(5)4(6)7/h3H,2,5H2,1H3,(H,6,7)/t3-/m0/s1
Definition date:1999-07-08
Last modified:2024-09-27
Identifier:3-(methyldisulfanyl)-L-alanine
737
737
Name:N-[4-GUANIDINO-1-(THIAZOLE-2-CARBONYL)-BUTYL]-2-{6-OXO-5-[(QUINOLIN-8-YLMETHYL)-AMINO]-2-M-TOLYL-6H-PYRIMIDIN-1-YL}-ACETAMIDE
Formula:C32 H33 N9 O3 S
SMILES:O=C(c1nccs1)C(NC(=O)CN4C(=NC=C(NCc3c2ncccc2ccc3)C4=O)c5cccc(c5)C)CCCNC(=[N@H])N
InChi:InChI=1S/C32H33N9O3S/c1-20-6-2-8-22(16-20)29-39-18-25(38-17-23-9-3-7-21-10-4-12-35-27(21)23)31(44)41(29)19-26(42)40-24(11-5-13-37-32(33)34)28(43)30-36-14-15-45-30/h2-4,6-10,12,14-16,18,24,38H,5,11,13,17,19H2,1H3,(H,40,42)(H4,33,34,37)/t24-/m0/s1
Definition date:2005-07-27
Last modified:2024-09-27
Identifier:N-[(1S)-4-carbamimidamido-1-(1,3-thiazol-2-ylcarbonyl)butyl]-2-[2-(3-methylphenyl)-6-oxo-5-[(quinolin-8-ylmethyl)amino]pyrimidin-1(6H)-yl]acetamide
SCY
SCY
Name:S-ACETYL-CYSTEINE
Formula:C5 H9 N O3 S
SMILES:O=C(O)C(N)CSC(=O)C
InChi:InChI=1S/C5H9NO3S/c1-3(7)10-2-4(6)5(8)9/h4H,2,6H2,1H3,(H,8,9)/t4-/m0/s1
Definition date:1999-07-08
Last modified:2024-09-27
Identifier:S-acetyl-L-cysteine
SEC
SEC
Name:SELENOCYSTEINE
Formula:C3 H7 N O2 Se
SMILES:O=C(O)C(N)C[SeH]
InChi:InChI=1S/C3H7NO2Se/c4-2(1-7)3(5)6/h2,7H,1,4H2,(H,5,6)/t2-/m0/s1
Definition date:1999-07-08
Last modified:2024-09-27
Identifier:3-selanyl-L-alanine
MYK
MYK
Name:N~6~-tetradecanoyl-L-lysine
Formula:C20 H40 N2 O3
SMILES:O=C(O)C(N)CCCCNC(=O)CCCCCCCCCCCCC
InChi:InChI=1S/C20H40N2O3/c1-2-3-4-5-6-7-8-9-10-11-12-16-19(23)22-17-14-13-15-18(21)20(24)25/h18H,2-17,21H2,1H3,(H,22,23)(H,24,25)/t18-/m0/s1
Synonyms:N6-myristoyl lysine
Definition date:2011-10-17
Last modified:2024-09-27
Identifier:N~6~-tetradecanoyl-L-lysine
N2C
N2C
Name:N,S-DIMETHYLCYSTEINE
Formula:C5 H11 N O2 S
SMILES:O=C(O)C(NC)CSC
InChi:InChI=1S/C5H11NO2S/c1-6-4(3-9-2)5(7)8/h4,6H,3H2,1-2H3,(H,7,8)/t4-/m0/s1
Definition date:2004-11-02
Last modified:2024-09-27
Identifier:N,S-dimethyl-L-cysteine
30V
30V
Name:S-[(2-carbamoylphenyl)selanyl]-L-cysteine
Formula:C10 H12 N2 O3 S Se
SMILES:O=C(O)C(N)CS[Se]c1ccccc1C(=O)N
InChi:InChI=1S/C10H12N2O3SSe/c11-7(10(14)15)5-16-17-8-4-2-1-3-6(8)9(12)13/h1-4,7H,5,11H2,(H2,12,13)(H,14,15)/t7-/m0/s1
Definition date:2014-05-15
Last modified:2024-09-27
Release date:2014-07-08
Identifier:S-[(2-carbamoylphenyl)selanyl]-L-cysteine
31Q
31Q
Name:(4-carboxyphenyl)(L-cysteinato-kappaS~3~)mercury
Formula:C10 H11 Hg N O4 S
SMILES:O=C(O)C(N)CS[Hg]c1ccc(C(=O)O)cc1
InChi:InChI=1S/C7H5O2.C3H7NO2S.Hg/c8-7(9)6-4-2-1-3-5-6
Definition date:2014-05-22
Last modified:2024-09-27
Release date:2014-07-08
Identifier:(4-carboxyphenyl)(L-cysteinato-kappaS~3~)mercury
SKL
SKL
Name:2-chloro-N-[4-(5-methyl-1,3-benzoxazol-2-yl)phenyl]-5-nitrobenzamide
Formula:C21 H14 Cl N3 O4
SMILES:[O-][N+](=O)c1cc(c(Cl)cc1)C(=O)Nc1ccc(cc1)c1nc2cc(C)ccc2o1
InChi:InChI=1S/C21H14ClN3O4/c1-12-2-9-19-18(10-12)24-21(29-19)13-3-5-14(6-4-13)23-20(26)16-11-15(25(27)28)7-8-17(16)22/h2-11H,1H3,(H,23,26)
Definition date:2022-07-07
Last modified:2024-09-27
Release date:2022-09-07
Identifier:2-chloro-N-[4-(5-methyl-1,3-benzoxazol-2-yl)phenyl]-5-nitrobenzamide
SLZ
SLZ
Name:L-THIALYSINE
Formula:C5 H12 N2 O2 S
SMILES:O=C(O)C(N)CSCCN
InChi:InChI=1S/C5H12N2O2S/c6-1-2-10-3-4(7)5(8)9/h4H,1-3,6-7H2,(H,8,9)/t4-/m0/s1
Definition date:1999-07-08
Last modified:2024-09-27
Identifier:S-(2-aminoethyl)-L-cysteine
SMC
SMC
Name:S-METHYLCYSTEINE
Formula:C4 H9 N O2 S
SMILES:O=C(O)C(N)CSC
InChi:InChI=1S/C4H9NO2S/c1-8-2-3(5)4(6)7/h3H,2,5H2,1H3,(H,6,7)/t3-/m0/s1
Definition date:1999-07-08
Last modified:2024-09-27
Identifier:S-methyl-L-cysteine
SNC
SNC
Name:S-NITROSO-CYSTEINE
Formula:C3 H6 N2 O3 S
SMILES:O=C(O)C(N)CSN=O
InChi:InChI=1S/C3H6N2O3S/c4-2(3(6)7)1-9-5-8/h2H,1,4H2,(H,6,7)/t2-/m0/s1
Definition date:1999-07-08
Last modified:2024-09-27
Identifier:S-nitroso-L-cysteine
OEW
OEW
Name:~{tert}-butyl ~{N}-[1-[(2~{S})-3-cyclohexyl-1-[[(2~{S},3~{R})-4-(cyclopropylamino)-3-oxidanyl-4-oxidanylidene-1-[(3~{R})-2-oxidanylidene-3,4-dihydropyrrol-3-yl]butan-2-yl]amino]-1-oxidanylidene-propan-2-yl]-2-oxidanylidene-pyridin-3-yl]carbamate
Formula:C30 H43 N5 O7
SMILES:CC(C)(C)OC(=O)NC1=CC=CN([CH](CC2CCCCC2)C(=O)N[CH](C[CH]3CC=NC3=O)[CH](O)C(=O)NC4CC4)C1=O
InChi:InChI=1S/C30H43N5O7/c1-30(2,3)42-29(41)34-21-10-7-15-35(28(21)40)23(16-18-8-5-4-6-9-18)26(38)33-22(17-19-13-14-31-25(19)37)24(36)27(39)32-20-11-12-20/h7,10,14-15,18-20,22-24,36H,4-6,8-9,11-13,16-17H2,1-3H3,(H,32,39)(H,33,38)(H,34,41)/t19-,22-,23-,24+/m0/s1
Synonyms:Tert-butyl (1-((S)-3-cyclohexyl-1-(((S)-4-(cyclopropylamino)-3,4-dioxo-1-((S)-2-oxopyrrolidin-3-yl)butan-2-yl)amino)-1-oxopropan-2-yl)-2-oxo-1,2-dihydropyridin-3-yl)carbamate
Definition date:2020-03-02
Last modified:2024-09-27
Release date:2020-03-18
Identifier:~{tert}-butyl ~{N}-[1-[(2~{S})-3-cyclohexyl-1-[[(2~{S},3~{R})-4-(cyclopropylamino)-3-oxidanyl-4-oxidanylidene-1-[(3~{R})-2-oxidanylidene-3,4-dihydropyrrol-3-yl]butan-2-yl]amino]-1-oxidanylidene-propan-2-yl]-2-oxidanylidene-pyridin-3-yl]carbamate
85G
85G
Name:N-ethyl-L-glutamine
Formula:C7 H14 N2 O3
SMILES:NC(C(O)=O)CCC(NCC)=O
InChi:InChI=1S/C7H14N2O3/c1-2-9-6(10)4-3-5(8)7(11)12/h5H,2-4,8H2,1H3,(H,9,10)(H,11,12)/t5-/m0/s1
Definition date:2017-01-05
Last modified:2024-09-27
Release date:2017-05-24
Identifier:N-ethyl-L-glutamine
3X9
3X9
Name:3-{[(1-hydroxy-2,2,5,5-tetramethyl-2,5-dihydro-1H-pyrrol-3-yl)methyl]disulfanyl}-L-alanine
Formula:C12 H22 N2 O3 S2
SMILES:O=C(O)C(N)CSSCC1=CC(N(O)C1(C)C)(C)C
InChi:InChI=1S/C12H22N2O3S2/c1-11(2)5-8(12(3,4)14(11)17)6-18-19-7-9(13)10(15)16/h5,9,17H,6-7,13H2,1-4H3,(H,15,16)/t9-/m0/s1
Synonyms:CYS with MTSL
Definition date:2014-12-04
Last modified:2024-09-27
Release date:2015-03-25
Identifier:3-{[(1-hydroxy-2,2,5,5-tetramethyl-2,5-dihydro-1H-pyrrol-3-yl)methyl]disulfanyl}-L-alanine
QCS
QCS
Name:S-carbamoyl-L-cysteine
Formula:C4 H8 N2 O3 S
SMILES:O=C(SCC(C(=O)O)N)N
InChi:InChI=1S/C4H8N2O3S/c5-2(3(7)8)1-10-4(6)9/h2H,1,5H2,(H2,6,9)(H,7,8)/t2-/m0/s1
Definition date:2013-10-21
Last modified:2024-09-27
Release date:2013-12-18
Identifier:S-carbamoyl-L-cysteine
TLY
TLY
Name:(2S)-2-azanyl-6-(ethanethioylamino)hexanoic acid
Formula:C8 H16 N2 O2 S
SMILES:O=C(O)C(N)CCCCNC(=S)C
InChi:InChI=1S/C8H16N2O2S/c1-6(13)10-5-3-2-4-7(9)8(11)12/h7H,2-5,9H2,1H3,(H,10,13)(H,11,12)/t7-/m0/s1
Synonyms:6-N-thiolacetyl-L-lysine
Definition date:2010-03-04
Last modified:2024-09-27
Identifier:N~6~-ethanethioyl-L-lysine
KCR
KCR
Name:N-6-crotonyl-L-lysine
Formula:C10 H18 N2 O3
SMILES:NC(C(O)=O)CCCCNC(=O)[C@H]=[C@H]C
InChi:InChI=1S/C10H18N2O3/c1-2-5-9(13)12-7-4-3-6-8(11)10(14)15/h2,5,8H,3-4,6-7,11H2,1H3,(H,12,13)(H,14,15)/b5-2+/t8-/m0/s1
Definition date:2015-03-26
Last modified:2024-09-27
Release date:2015-09-16
Identifier:N~6~-[(2E)-but-2-enoyl]-L-lysine
KCY
KCY
Name:D-homocysteine
Formula:C4 H9 N O2 S
SMILES:C(C(N)CCS)(=O)O
InChi:InChI=1S/C4H9NO2S/c5-3(1-2-8)4(6)7/h3,8H,1-2,5H2,(H,6,7)/t3-/m1/s1
Definition date:2015-03-10
Last modified:2024-09-27
Release date:2015-04-15
Identifier:D-homocysteine
5CS
5CS
Name:2-AMINO-3-(CYSTEIN-S-YL)-ISOXAZOLIDIN-5-YL-ACETIC ACID
Formula:C8 H15 N3 O5 S
SMILES:O=C(O)C(N)C1ONC(SCC(N)C(=O)O)C1
InChi:InChI=1S/C8H15N3O5S/c9-3(7(12)13)2-17-5-1-4(16-11-5)6(10)8(14)15/h3-6,11H,1-2,9-10H2,(H,12,13)(H,14,15)/t3-,4+,5+,6-/m0/s1
Definition date:2003-04-10
Last modified:2024-09-27
Identifier:S-{(3R,5R)-5-[(S)-amino(carboxy)methyl]isoxazolidin-3-yl}-L-cysteine
KOR
KOR
Name:L-HOMOCYSTEINE-S-N-S-L-CYSTEINE
Formula:C7 H15 N3 O5 S2
SMILES:O=S(NSCCC(N)C(=O)O)CC(C(=O)O)N
InChi:InChI=1S/C7H15N3O5S2/c8-4(6(11)12)1-2-16-10-17(15)3-5(9)7(13)14/h4-5,10H,1-3,8-9H2,(H,11,12)(H,13,14)/t4-,5-,17+/m0/s1
Synonyms:N-THIOSULFOXIMIDE
Definition date:2006-03-17
Last modified:2024-09-27
Identifier:S-({(R)-[(2R)-2-amino-2-carboxyethyl]sulfinyl}amino)-L-homocysteine
143
143
Name:S-2,3-DIHYDRO-5-GLYCIN-2-YL-ISOXAZOL-3-YL-CYSTEINE
Formula:C8 H13 N3 O5 S
SMILES:O=C(O)C(C=1ONC(SCC(N)C(=O)O)C=1)N
InChi:InChI=1S/C8H13N3O5S/c9-3(7(12)13)2-17-5-1-4(16-11-5)6(10)8(14)15/h1,3,5-6,11H,2,9-10H2,(H,12,13)(H,14,15)/t3-,5+,6-/m0/s1
Synonyms:2-AMINO-3-[5-(AMINO-CARBOXY-METHYL)-2,3-DIHYDRO-ISOXAZOL-3-YLSULFANYL]-PROPIONIC ACID
Definition date:2001-09-05
Last modified:2024-09-27
Identifier:S-{(3R)-5-[(S)-amino(carboxy)methyl]-2,3-dihydroisoxazol-3-yl}-L-cysteine

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