 | | HD0 | | Name: | (2S)-2-[(3S)-3-amino-2,5-dioxopyrrolidin-1-yl]-3-(1H-imidazol-5-yl)propanoic acid | | Formula: | C10 H12 N4 O4 | | SMILES: | O=C(O)C(N1C(=O)CC(C1=O)N)Cc2ncnc2 | | InChi: | InChI=1S/C10H12N4O4/c11-6-2-8(15)14(9(6)16)7(10(17)18)1-5-3-12-4-13-5/h3-4,6-7H,1-2,11H2,(H,12,13)(H,17,18)/t6-,7-/m0/s1 | | Definition date: | 2010-11-01 | | Last modified: | 2023-11-03 | | Release date: | 2022-06-29 | | Identifier: | (2S)-2-[(3S)-3-amino-2,5-dioxopyrrolidin-1-yl]-3-(1H-imidazol-5-yl)propanoic acid |
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 | | HG7 | | Name: | (2S)-2-azanyl-N-[3-(dimethylamino)propyl]-2-(3-hydroxyphenyl)ethanamide | | Formula: | C13 H21 N3 O2 | | SMILES: | CN(C)CCCNC(=O)[CH](N)c1cccc(O)c1 | | InChi: | InChI=1S/C13H21N3O2/c1-16(2)8-4-7-15-13(18)12(14)10-5-3-6-11(17)9-10/h3,5-6,9,12,17H,4,7-8,14H2,1-2H3,(H,15,18)/t12-/m0/s1 | | Definition date: | 2012-03-05 | | Last modified: | 2023-11-03 | | Identifier: | (2S)-2-azanyl-N-[3-(dimethylamino)propyl]-2-(3-hydroxyphenyl)ethanamide |
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 | | HGL | | Name: | (2S)-2-amino-4-(2-amino-6-oxo-1,6-dihydro-9H-purin-9-yl)butanoic acid | | Formula: | C9 H12 N6 O3 | | SMILES: | O=C(O)C(N)CCn1c2N=C(NC(=O)c2nc1)N | | InChi: | InChI=1S/C9H12N6O3/c10-4(8(17)18)1-2-15-3-12-5-6(15)13-9(11)14-7(5)16/h3-4H,1-2,10H2,(H,17,18)(H3,11,13,14,16)/t4-/m0/s1 | | Definition date: | 2008-02-12 | | Last modified: | 2023-11-03 | | Identifier: | (2S)-2-amino-4-(2-amino-6-oxo-1,6-dihydro-9H-purin-9-yl)butanoic acid |
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 | | HIP | | Name: | ND1-PHOSPHONOHISTIDINE | | Formula: | C6 H11 N3 O5 P | | SMILES: | O=P(O)(O)n1c(c[nH+]c1)CC(C(=O)O)N | | InChi: | InChI=1S/C6H10N3O5P/c7-5(6(10)11)1-4-2-8-3-9(4)15(12,13)14/h2-3,5H,1,7H2,(H,10,11)(H2,12,13,14)/p+1/t5-/m0/s1 | | Definition date: | 1999-07-08 | | Last modified: | 2023-11-03 | | Identifier: | 3-(1-phosphono-1H-imidazol-3-ium-5-yl)-L-alanine |
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 | | HIQ | | Name: | 1-[1,2-DIHYDROXY-1-(HYDROXYMETHYL)ETHYL]-L-HISTIDINE | | Formula: | C9 H15 N3 O5 | | SMILES: | O=C(O)C(N)Cc1ncn(c1)C(O)(CO)CO | | InChi: | InChI=1S/C9H15N3O5/c10-7(8(15)16)1-6-2-12(5-11-6)9(17,3-13)4-14/h2,5,7,13-14,17H,1,3-4,10H2,(H,15,16)/t7-/m0/s1 | | Definition date: | 2006-05-27 | | Last modified: | 2023-11-03 | | Identifier: | 1-[1,2-dihydroxy-1-(hydroxymethyl)ethyl]-L-histidine |
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 | | HJY | | Name: | 4-iodo-N-methyl-D-phenylalanine | | Formula: | C10 H12 I N O2 | | SMILES: | CNC(Cc1ccc(I)cc1)C(O)=O | | InChi: | InChI=1S/C10H12INO2/c1-12-9(10(13)14)6-7-2-4-8(11)5-3-7/h2-5,9,12H,6H2,1H3,(H,13,14)/t9-/m1/s1 | | Definition date: | 2018-07-09 | | Last modified: | 2023-11-03 | | Release date: | 2018-10-17 | | Identifier: | 4-iodo-N-methyl-D-phenylalanine |
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 | | 2GX | | Name: | beta-phenyl-L-phenylalanine | | Formula: | C15 H15 N O2 | | SMILES: | O=C(O)C(N)C(c1ccccc1)c2ccccc2 | | InChi: | InChI=1S/C15H15NO2/c16-14(15(17)18)13(11-7-3-1-4-8-11)12-9-5-2-6-10-12/h1-10,13-14H,16H2,(H,17,18)/t14-/m0/s1 | | Definition date: | 2013-02-15 | | Last modified: | 2023-11-03 | | Release date: | 2016-10-26 | | Identifier: | beta-phenyl-L-phenylalanine |
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 | | 2L6 | | Name: | (3S,6R,8aS)-5-oxo-1,2,3,8a-tetrahydrospiro[indolizine-6,2'-pyrrolidine]-3-carboxylic acid | | Formula: | C12 H16 N2 O3 | | SMILES: | O=C(O)C3N2C(=O)C1(NCCC1)C=CC2CC3 | | InChi: | InChI=1S/C12H16N2O3/c15-10(16)9-3-2-8-4-6-12(5-1-7-13-12)11(17)14(8)9/h4,6,8-9,13H,1-3,5,7H2,(H,15,16)/t8-,9-,12+/m0/s1 | | Definition date: | 2013-11-25 | | Last modified: | 2023-11-03 | | Release date: | 2014-10-15 | | Identifier: | (3S,6R,8aS)-5-oxo-1,2,3,8a-tetrahydrospiro[indolizine-6,2'-pyrrolidine]-3-carboxylic acid |
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 | | 2LT | | Name: | 3,5-dichloro-L-tyrosine | | Formula: | C9 H9 Cl2 N O3 | | SMILES: | Clc1cc(cc(Cl)c1O)CC(C(=O)O)N | | InChi: | InChI=1S/C9H9Cl2NO3/c10-5-1-4(2-6(11)8(5)13)3-7(12)9(14)15/h1-2,7,13H,3,12H2,(H,14,15)/t7-/m0/s1 | | Definition date: | 2013-12-18 | | Last modified: | 2023-11-03 | | Release date: | 2014-09-24 | | Identifier: | 3,5-dichloro-L-tyrosine |
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 | | 2MR | | Name: | N3, N4-DIMETHYLARGININE | | Formula: | C8 H18 N4 O2 | | SMILES: | O=C(O)C(N)CCCNC(=N/C)NC | | InChi: | InChI=1S/C8H18N4O2/c1-10-8(11-2)12-5-3-4-6(9)7(13)14/h6H,3-5,9H2,1-2H3,(H,13,14)(H2,10,11,12)/t6-/m0/s1 | | Definition date: | 2000-11-03 | | Last modified: | 2023-11-03 | | Identifier: | N~5~-(N,N'-dimethylcarbamimidoyl)-L-ornithine |
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 | | 2OR | | Name: | amino{[(2R,3R,4S)-4-amino-2,3,5-trihydroxy-5-oxopentyl]amino}methaniminium | | Formula: | C6 H15 N4 O4 | | SMILES: | O=C(O)C(N)C(O)C(O)CNC(=[NH2+])N | | InChi: | InChI=1S/C6H14N4O4/c7-3(5(13)14)4(12)2(11)1-10-6(8)9/h2-4,11-12H,1,7H2,(H,13,14)(H4,8,9,10)/p+1/t2-,3+,4+/m1/s1 | | Definition date: | 2013-08-28 | | Last modified: | 2023-11-03 | | Release date: | 2014-06-25 | | Identifier: | amino{[(2R,3R,4S)-4-amino-2,3,5-trihydroxy-5-oxopentyl]amino}methaniminium |
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 | | 2QY | | Name: | (2Z)-3-(4-hydroxyphenyl)-2-(methylamino)prop-2-enoic acid | | Formula: | C10 H11 N O3 | | SMILES: | O=C(O)/C(=C/c1ccc(O)cc1)NC | | InChi: | InChI=1S/C10H11NO3/c1-11-9(10(13)14)6-7-2-4-8(12)5-3-7/h2-6,11-12H,1H3,(H,13,14)/b9-6- | | Definition date: | 2014-01-09 | | Last modified: | 2023-11-03 | | Release date: | 2014-04-02 | | Identifier: | (2Z)-3-(4-hydroxyphenyl)-2-(methylamino)prop-2-enoic acid |
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 | | 2R3 | | Name: | (betaR)-beta-hydroxy-O-methyl-L-tyrosine | | Formula: | C10 H13 N O4 | | SMILES: | O=C(O)C(N)C(O)c1ccc(OC)cc1 | | InChi: | InChI=1S/C10H13NO4/c1-15-7-4-2-6(3-5-7)9(12)8(11)10(13)14/h2-5,8-9,12H,11H2,1H3,(H,13,14)/t8-,9+/m0/s1 | | Definition date: | 2014-01-10 | | Last modified: | 2023-11-03 | | Release date: | 2014-04-02 | | Identifier: | (betaR)-beta-hydroxy-O-methyl-L-tyrosine |
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 | | HM7 | | Name: | 3-methylthioethane-pyrazinedione | | Formula: | C8 H10 N2 O3 S2 | | SMILES: | O=C1N=C(O)C(=NC1=C(/S)O)CCSC | | InChi: | InChI=1S/C8H10N2O3S2/c1-15-3-2-4-6(11)10-7(12)5(9-4)8(13)14/h13-14H,2-3H2,1H3,(H,10,11,12)/b8-5- | | Definition date: | 2011-04-18 | | Last modified: | 2023-11-03 | | Identifier: | (3Z)-6-hydroxy-3-[hydroxy(sulfanyl)methylidene]-5-[2-(methylsulfanyl)ethyl]pyrazin-2(3H)-one |
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 | | HM8 | | Name: | 2-[(1S,2R)-1-amino-2-(sulfooxy)propyl]-5-hydroxy-1,3-oxazole-4-carbothioic O-acid | | Formula: | C7 H10 N2 O7 S2 | | SMILES: | S=C(O)c1nc(oc1O)C(N)C(OS(=O)(=O)O)C | | InChi: | InChI=1S/C7H10N2O7S2/c1-2(16-18(12,13)14)3(8)5-9-4(7(11)17)6(10)15-5/h2-3,10H,8H2,1H3,(H,11,17)(H,12,13,14)/t2-,3+/m1/s1 | | Definition date: | 2011-04-18 | | Last modified: | 2023-11-03 | | Identifier: | 2-[(1S,2R)-1-amino-2-(sulfooxy)propyl]-5-hydroxy-1,3-oxazole-4-carbothioic O-acid |
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 | | HM9 | | Name: | 6-(3-CARBAMIMIDAMIDOPROPYL)-3,5-DIHYDROXYPYRAZINE-2-CARBOTHIOIC S-ACID | | Formula: | C9 H13 N5 O3 S | | SMILES: | O=C(S)c1nc(c(O)nc1O)CCCNC(=[N@H])N | | InChi: | InChI=1S/C9H13N5O3S/c10-9(11)12-3-1-2-4-6(15)14-7(16)5(13-4)8(17)18/h1-3H2,(H,17,18)(H4,10,11,12)(H2,14,15,16) | | Definition date: | 2011-04-18 | | Last modified: | 2023-11-03 | | Identifier: | 6-(3-carbamimidamidopropyl)-3,5-dihydroxypyrazine-2-carbothioic S-acid |
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 | | HP9 | | Name: | (2S)-2-azanyl-3-(7-fluoranyl-9-oxidanylidene-xanthen-2-yl)propanoic acid | | Formula: | C16 H12 F N O4 | | SMILES: | N[CH](Cc1ccc2Oc3ccc(F)cc3C(=O)c2c1)C(O)=O | | InChi: | InChI=1S/C16H12FNO4/c17-9-2-4-14-11(7-9)15(19)10-5-8(1-3-13(10)22-14)6-12(18)16(20)21/h1-5,7,12H,6,18H2,(H,20,21)/t12-/m0/s1 | | Definition date: | 2021-01-26 | | Last modified: | 2023-11-03 | | Release date: | 2022-07-27 | | Identifier: | (2~{S})-2-azanyl-3-(7-fluoranyl-9-oxidanylidene-xanthen-2-yl)propanoic acid |
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 | | HQA | | Name: | 3-(8-hydroxyquinolin-3-yl)-L-alanine | | Formula: | C12 H12 N2 O3 | | SMILES: | O=C(O)C(N)Cc1cc2cccc(O)c2nc1 | | InChi: | InChI=1S/C12H12N2O3/c13-9(12(16)17)5-7-4-8-2-1-3-10(15)11(8)14-6-7/h1-4,6,9,15H,5,13H2,(H,16,17)/t9-/m0/s1 | | Definition date: | 2008-12-10 | | Last modified: | 2023-11-03 | | Identifier: | 3-(8-hydroxyquinolin-3-yl)-L-alanine |
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 | | HS8 | | Name: | 3-(1-sulfo-1H-imidazol-3-ium-4-yl)-L-alanine | | Formula: | C6 H10 N3 O5 S | | SMILES: | O=S(=O)(O)n1cc([nH+]c1)CC(C(=O)O)N | | InChi: | InChI=1S/C6H9N3O5S/c7-5(6(10)11)1-4-2-9(3-8-4)15(12,13)14/h2-3,5H,1,7H2,(H,10,11)(H,12,13,14)/p+1/t5-/m0/s1 | | Definition date: | 2008-11-13 | | Last modified: | 2023-11-03 | | Identifier: | 3-(1-sulfo-1H-imidazol-3-ium-4-yl)-L-alanine |
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 | | HT0 | | Name: | (4R,5R)-5-(4-hydroxyphenyl)-2-oxo-1,3-oxazolidine-4-carboxylic acid | | Formula: | C10 H9 N O5 | | SMILES: | O=C(O)C1NC(=O)OC1c1ccc(O)cc1 | | InChi: | InChI=1S/C10H9NO5/c12-6-3-1-5(2-4-6)8-7(9(13)14)11-10(15)16-8/h1-4,7-8,12H,(H,11,15)(H,13,14)/t7-,8-/m1/s1 | | Definition date: | 2021-03-10 | | Last modified: | 2023-11-03 | | Release date: | 2022-12-07 | | Identifier: | (4R,5R)-5-(4-hydroxyphenyl)-2-oxo-1,3-oxazolidine-4-carboxylic acid |
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 | | HT7 | | Name: | (3S)-3-AMINO-4-(1H-INDOL-3-YL)BUTANOIC ACID | | Formula: | C12 H14 N2 O2 | | SMILES: | O=C(O)CC(N)Cc2c1ccccc1nc2 | | InChi: | InChI=1S/C12H14N2O2/c13-9(6-12(15)16)5-8-7-14-11-4-2-1-3-10(8)11/h1-4,7,9,14H,5-6,13H2,(H,15,16)/t9-/m0/s1 | | Synonyms: | BETA-HOMOTRYPTOPHAN | | Definition date: | 2011-05-18 | | Last modified: | 2023-11-03 | | Identifier: | (3S)-3-amino-4-(1H-indol-3-yl)butanoic acid |
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 | | HTR | | Name: | BETA-HYDROXYTRYPTOPHANE | | Formula: | C11 H12 N2 O3 | | SMILES: | O=C(O)C(N)C(O)c2c1ccccc1nc2 | | InChi: | InChI=1S/C11H12N2O3/c12-9(11(15)16)10(14)7-5-13-8-4-2-1-3-6(7)8/h1-5,9-10,13-14H,12H2,(H,15,16)/t9-,10-/m0/s1 | | Definition date: | 1999-07-08 | | Last modified: | 2023-11-03 | | Identifier: | (betaS)-beta-hydroxy-L-tryptophan |
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 | | HTY | | Name: | (betaR)-beta-hydroxy-D-tyrosine | | Formula: | C9 H11 N O4 | | SMILES: | O=C(O)C(N)C(O)c1ccc(O)cc1 | | InChi: | InChI=1S/C9H11NO4/c10-7(9(13)14)8(12)5-1-3-6(11)4-2-5/h1-4,7-8,11-12H,10H2,(H,13,14)/t7-,8-/m1/s1 | | Definition date: | 2002-09-02 | | Last modified: | 2023-11-03 | | Identifier: | (betaR)-beta-hydroxy-D-tyrosine |
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 | | FLT | | Name: | FLUOROMALONYL TYROSINE | | Formula: | C12 H12 F N O7 | | SMILES: | FC(Oc1ccc(cc1)CC(C(=O)O)N)(C(=O)O)C(=O)O | | InChi: | InChI=1S/C12H12FNO7/c13-12(10(17)18,11(19)20)21-7-3-1-6(2-4-7)5-8(14)9(15)16/h1-4,8H,5,14H2,(H,15,16)(H,17,18)(H,19,20)/t8-/m0/s1 | | Definition date: | 1999-08-25 | | Last modified: | 2023-11-03 | | Identifier: | {4-[(2S)-2-amino-2-carboxyethyl]phenoxy}(fluoro)propanedioic acid |
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 | | FOD | | Name: | (2S)-2-amino-4-[1-(trans-4-hydroxycyclohexyl)-1H-1,2,3-triazol-4-yl]butanoic acid | | Formula: | C12 H20 N4 O3 | | SMILES: | c1(nnn(c1)C2CCC(CC2)O)CCC(N)C(O)=O | | InChi: | InChI=1S/C12H20N4O3/c13-11(12(18)19)6-1-8-7-16(15-14-8)9-2-4-10(17)5-3-9/h7,9-11,17H,1-6,13H2,(H,18,19)/t9-,10-,11-/m0/s1 | | Definition date: | 2018-04-11 | | Last modified: | 2023-11-03 | | Release date: | 2019-02-20 | | Identifier: | (2S)-2-amino-4-[1-(trans-4-hydroxycyclohexyl)-1H-1,2,3-triazol-4-yl]butanoic acid |
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