(2S)-2-[[4-[(2-amino-4-oxo-3H-pteridin-6-yl)methylamino]benzoyl]amino]-5-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(1R)-2-[2-[1-[(2R)-2-[[(2R)-1-[[(3S,6S,8S,12S,13R,16S,17R,20S,23S)-13-[(2S)-butan-2-yl]-12-hydroxy-20-[(4-methoxyphenyl)methyl]-6,17,21-trimethyl-3-(2-methylpropyl)-2,5,7,10,15,19,22-heptaoxo-8-propan-2-yl-9,18-dioxa-1,4,14,21-tetrazabicyclo[21.3.0]hexacosan-16-yl]amino]-4-methyl-1-oxopentan-2-yl]-methylcarbamoyl]pyrrolidin-1-yl]-1-oxopropan-2-yl]oxycarbonyloxyethyldisulfanyl]-1-carboxyethyl]amino]-3-carboxy-1-oxopropan-2-yl]amino]-3-carboxy-1-oxopropan-2-yl]amino]-5-carbamimidamido-1-oxopentan-2-yl]amino]-3-carboxy-1-oxopropan-2-yl]amino]-5-oxopentanoic acid

C100H142N22O34S2 — CID 57402205

About (2S)-2-[[4-[(2-amino-4-oxo-3H-pteridin-6-yl)methylamino]benzoyl]amino]-5-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(1R)-2-[2-[1-[(2R)-2-[[(2R)-1-[[(3S,6S,8S,12S,13R,16S,17R,20S,23S)-13-[(2S)-butan-2-yl]-12-hydroxy-20-[(4-methoxyphenyl)methyl]-6,17,21-trimethyl-3-(2-methylpropyl)-2,5,7,10,15,19,22-heptaoxo-8-propan-2-yl-9,18-dioxa-1,4,14,21-tetrazabicyclo[21.3.0]hexacosan-16-yl]amino]-4-methyl-1-oxopentan-2-yl]-methylcarbamoyl]pyrrolidin-1-yl]-1-oxopropan-2-yl]oxycarbonyloxyethyldisulfanyl]-1-carboxyethyl]amino]-3-carboxy-1-oxopropan-2-yl]amino]-3-carboxy-1-oxopropan-2-yl]amino]-5-carbamimidamido-1-oxopentan-2-yl]amino]-3-carboxy-1-oxopropan-2-yl]amino]-5-oxopentanoic acid

(2S)-2-[[4-[(2-amino-4-oxo-3H-pteridin-6-yl)methylamino]benzoyl]amino]-5-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(1R)-2-[2-[1-[(2R)-2-[[(2R)-1-[[(3S,6S,8S,12S,13R,16S,17R,20S,23S)-13-[(2S)-butan-2-yl]-12-hydroxy-20-[(4-methoxyphenyl)methyl]-6,17,21-trimethyl-3-(2-methylpropyl)-2,5,7,10,15,19,22-heptaoxo-8-propan-2-yl-9,18-dioxa-1,4,14,21-tetrazabicyclo[21.3.0]hexacosan-16-yl]amino]-4-methyl-1-oxopentan-2-yl]-methylcarbamoyl]pyrrolidin-1-yl]-1-oxopropan-2-yl]oxycarbonyloxyethyldisulfanyl]-1-carboxyethyl]amino]-3-carboxy-1-oxopropan-2-yl]amino]-3-carboxy-1-oxopropan-2-yl]amino]-5-carbamimidamido-1-oxopentan-2-yl]amino]-3-carboxy-1-oxopropan-2-yl]amino]-5-oxopentanoic acid (PubChem CID 57402205) has the molecular formula C100H142N22O34S2 and a molecular weight of 2260.49 g/mol. Its IUPAC name is (2S)-2-[[4-[(2-amino-4-oxo-3H-pteridin-6-yl)methylamino]benzoyl]amino]-5-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(1R)-2-[2-[1-[(2R)-2-[[(2R)-1-[[(3S,6S,8S,12S,13R,16S,17R,20S,23S)-13-[(2S)-butan-2-yl]-12-hydroxy-20-[(4-methoxyphenyl)methyl]-6,17,21-trimethyl-3-(2-methylpropyl)-2,5,7,10,15,19,22-heptaoxo-8-propan-2-yl-9,18-dioxa-1,4,14,21-tetrazabicyclo[21.3.0]hexacosan-16-yl]amino]-4-methyl-1-oxopentan-2-yl]-methylcarbamoyl]pyrrolidin-1-yl]-1-oxopropan-2-yl]oxycarbonyloxyethyldisulfanyl]-1-carboxyethyl]amino]-3-carboxy-1-oxopropan-2-yl]amino]-3-carboxy-1-oxopropan-2-yl]amino]-5-carbamimidamido-1-oxopentan-2-yl]amino]-3-carboxy-1-oxopropan-2-yl]amino]-5-oxopentanoic acid.

Molecular Properties

• Compound Name: (2S)-2-[[4-[(2-amino-4-oxo-3H-pteridin-6-yl)methylamino]benzoyl]amino]-5-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(1R)-2-[2-[1-[(2R)-2-[[(2R)-1-[[(3S,6S,8S,12S,13R,16S,17R,20S,23S)-13-[(2S)-butan-2-yl]-12-hydroxy-20-[(4-methoxyphenyl)methyl]-6,17,21-trimethyl-3-(2-methylpropyl)-2,5,7,10,15,19,22-heptaoxo-8-propan-2-yl-9,18-dioxa-1,4,14,21-tetrazabicyclo[21.3.0]hexacosan-16-yl]amino]-4-methyl-1-oxopentan-2-yl]-methylcarbamoyl]pyrrolidin-1-yl]-1-oxopropan-2-yl]oxycarbonyloxyethyldisulfanyl]-1-carboxyethyl]amino]-3-carboxy-1-oxopropan-2-yl]amino]-3-carboxy-1-oxopropan-2-yl]amino]-5-carbamimidamido-1-oxopentan-2-yl]amino]-3-carboxy-1-oxopropan-2-yl]amino]-5-oxopentanoic acid
• PubChem CID: 57402205
• Molecular Formula: C100H142N22O34S2
• Molecular Weight: 2260.49 g/mol
• Exact Mass: 2258.95
• IUPAC Name: (2S)-2-[[4-[(2-amino-4-oxo-3H-pteridin-6-yl)methylamino]benzoyl]amino]-5-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(1R)-2-[2-[1-[(2R)-2-[[(2R)-1-[[(3S,6S,8S,12S,13R,16S,17R,20S,23S)-13-[(2S)-butan-2-yl]-12-hydroxy-20-[(4-methoxyphenyl)methyl]-6,17,21-trimethyl-3-(2-methylpropyl)-2,5,7,10,15,19,22-heptaoxo-8-propan-2-yl-9,18-dioxa-1,4,14,21-tetrazabicyclo[21.3.0]hexacosan-16-yl]amino]-4-methyl-1-oxopentan-2-yl]-methylcarbamoyl]pyrrolidin-1-yl]-1-oxopropan-2-yl]oxycarbonyloxyethyldisulfanyl]-1-carboxyethyl]amino]-3-carboxy-1-oxopropan-2-yl]amino]-3-carboxy-1-oxopropan-2-yl]amino]-5-carbamimidamido-1-oxopentan-2-yl]amino]-3-carboxy-1-oxopropan-2-yl]amino]-5-oxopentanoic acid
• SMILES: [H]/N=C(\N)NCCC[C@H](NC(=O)[C@H](CC(=O)O)NC(=O)CC[C@H](NC(=O)c1ccc(NCc2cnc3nc(N)[nH]c(=O)c3n2)cc1)C(=O)O)C(=O)N[C@@H](CC(=O)O)C(=O)N[C@@H](CC(=O)O)C(=O)N[C@@H](CSSCCOC(=O)OC(C)C(=O)N1CCC[C@@H]1C(=O)N(C)[C@H](CC(C)C)C(=O)N[C@@H]1C(=O)N[C@H]([C@@H](C)CC)[C@@H](O)CC(=O)O[C@@H](C(C)C)C(=O)[C@H](C)C(=O)N[C@@H](CC(C)C)C(=O)N2CCC[C@H]2C(=O)N(C)[C@@H](Cc2ccc(OC)cc2)C(=O)O[C@@H]1C)C(=O)O
• InChI: InChI=1S/C100H142N22O34S2/c1-15-50(8)76-70(123)43-75(131)156-80(49(6)7)79(132)51(9)82(133)113-64(37-47(2)3)92(143)122-34-18-21-67(122)94(145)120(13)69(39-54-22-28-58(152-14)29-23-54)97(150)154-52(10)77(89(140)115-76)116-88(139)68(38-48(4)5)119(12)93(144)66-20-17-33-121(66)91(142)53(11)155-100(151)153-35-36-157-158-46-65(96(148)149)114-87(138)63(42-74(129)130)112-86(137)62(41-73(127)128)111-84(135)59(19-16-32-104-98(101)102)109-85(136)61(40-72(125)126)108-71(124)31-30-60(95(146)147)110-83(134)55-24-26-56(27-25-55)105-44-57-45-106-81-78(107-57)90(141)118-99(103)117-81/h22-29,45,47-53,59-70,76-77,80,105,123H,15-21,30-44,46H2,1-14H3,(H,108,124)(H,109,136)(H,110,134)(H,111,135)(H,112,137)(H,113,133)(H,114,138)(H,115,140)(H,116,139)(H,125,126)(H,127,128)(H,129,130)(H,146,147)(H,148,149)(H4,101,102,104)(H3,103,106,117,118,141)/t50-,51-,52+,53?,59-,60-,61-,62-,63-,64-,65-,66+,67-,68+,69-,70-,76+,77-,80-/m0/s1
• InChIKey: HGQZFOWLFYUUAH-ZGYAQANOSA-N
• XLogP: -1.06
• TPSA: 835.78 Ų
• H-Bond Donors: 21
• H-Bond Acceptors: 37
• Rotatable Bonds: 51
• Heavy Atoms: 158
• Complexity: —

Lipinski Rule of Five

3 violations

Rule	Value
MW ≤ 500	2260.49
LogP ≤ 5	-1.06
H-Bond Donors ≤ 5	21
H-Bond Acceptors ≤ 10	37

Computed Properties (RDKit)

• Structural Alerts: {'alert_name': '>_2_ester_groups', 'substructure': 'N/A'}, {'alert_name': 'Aliphatic_long_chain', 'substructure': 'N/A'}, {'alert_name': 'beta-keto/anhydride', 'substructure': 'N/A'}, {'alert_name': 'disulphide', 'substructure': 'N/A'}, {'alert_name': 'imine_1', 'substructure': 'N/A'}

Frequently Asked Questions

What is the IUPAC name of (2S)-2-[[4-[(2-amino-4-oxo-3H-pteridin-6-yl)methylamino]benzoyl]amino]-5-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(1R)-2-[2-[1-[(2R)-2-[[(2R)-1-[[(3S,6S,8S,12S,13R,16S,17R,20S,23S)-13-[(2S)-butan-2-yl]-12-hydroxy-20-[(4-methoxyphenyl)methyl]-6,17,21-trimethyl-3-(2-methylpropyl)-2,5,7,10,15,19,22-heptaoxo-8-propan-2-yl-9,18-dioxa-1,4,14,21-tetrazabicyclo[21.3.0]hexacosan-16-yl]amino]-4-methyl-1-oxopentan-2-yl]-methylcarbamoyl]pyrrolidin-1-yl]-1-oxopropan-2-yl]oxycarbonyloxyethyldisulfanyl]-1-carboxyethyl]amino]-3-carboxy-1-oxopropan-2-yl]amino]-3-carboxy-1-oxopropan-2-yl]amino]-5-carbamimidamido-1-oxopentan-2-yl]amino]-3-carboxy-1-oxopropan-2-yl]amino]-5-oxopentanoic acid?

The IUPAC name of (2S)-2-[[4-[(2-amino-4-oxo-3H-pteridin-6-yl)methylamino]benzoyl]amino]-5-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(1R)-2-[2-[1-[(2R)-2-[[(2R)-1-[[(3S,6S,8S,12S,13R,16S,17R,20S,23S)-13-[(2S)-butan-2-yl]-12-hydroxy-20-[(4-methoxyphenyl)methyl]-6,17,21-trimethyl-3-(2-methylpropyl)-2,5,7,10,15,19,22-heptaoxo-8-propan-2-yl-9,18-dioxa-1,4,14,21-tetrazabicyclo[21.3.0]hexacosan-16-yl]amino]-4-methyl-1-oxopentan-2-yl]-methylcarbamoyl]pyrrolidin-1-yl]-1-oxopropan-2-yl]oxycarbonyloxyethyldisulfanyl]-1-carboxyethyl]amino]-3-carboxy-1-oxopropan-2-yl]amino]-3-carboxy-1-oxopropan-2-yl]amino]-5-carbamimidamido-1-oxopentan-2-yl]amino]-3-carboxy-1-oxopropan-2-yl]amino]-5-oxopentanoic acid (CID 57402205) is (2S)-2-[[4-[(2-amino-4-oxo-3H-pteridin-6-yl)methylamino]benzoyl]amino]-5-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(1R)-2-[2-[1-[(2R)-2-[[(2R)-1-[[(3S,6S,8S,12S,13R,16S,17R,20S,23S)-13-[(2S)-butan-2-yl]-12-hydroxy-20-[(4-methoxyphenyl)methyl]-6,17,21-trimethyl-3-(2-methylpropyl)-2,5,7,10,15,19,22-heptaoxo-8-propan-2-yl-9,18-dioxa-1,4,14,21-tetrazabicyclo[21.3.0]hexacosan-16-yl]amino]-4-methyl-1-oxopentan-2-yl]-methylcarbamoyl]pyrrolidin-1-yl]-1-oxopropan-2-yl]oxycarbonyloxyethyldisulfanyl]-1-carboxyethyl]amino]-3-carboxy-1-oxopropan-2-yl]amino]-3-carboxy-1-oxopropan-2-yl]amino]-5-carbamimidamido-1-oxopentan-2-yl]amino]-3-carboxy-1-oxopropan-2-yl]amino]-5-oxopentanoic acid.

What is the SMILES notation for (2S)-2-[[4-[(2-amino-4-oxo-3H-pteridin-6-yl)methylamino]benzoyl]amino]-5-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(1R)-2-[2-[1-[(2R)-2-[[(2R)-1-[[(3S,6S,8S,12S,13R,16S,17R,20S,23S)-13-[(2S)-butan-2-yl]-12-hydroxy-20-[(4-methoxyphenyl)methyl]-6,17,21-trimethyl-3-(2-methylpropyl)-2,5,7,10,15,19,22-heptaoxo-8-propan-2-yl-9,18-dioxa-1,4,14,21-tetrazabicyclo[21.3.0]hexacosan-16-yl]amino]-4-methyl-1-oxopentan-2-yl]-methylcarbamoyl]pyrrolidin-1-yl]-1-oxopropan-2-yl]oxycarbonyloxyethyldisulfanyl]-1-carboxyethyl]amino]-3-carboxy-1-oxopropan-2-yl]amino]-3-carboxy-1-oxopropan-2-yl]amino]-5-carbamimidamido-1-oxopentan-2-yl]amino]-3-carboxy-1-oxopropan-2-yl]amino]-5-oxopentanoic acid?

The canonical SMILES for (2S)-2-[[4-[(2-amino-4-oxo-3H-pteridin-6-yl)methylamino]benzoyl]amino]-5-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(1R)-2-[2-[1-[(2R)-2-[[(2R)-1-[[(3S,6S,8S,12S,13R,16S,17R,20S,23S)-13-[(2S)-butan-2-yl]-12-hydroxy-20-[(4-methoxyphenyl)methyl]-6,17,21-trimethyl-3-(2-methylpropyl)-2,5,7,10,15,19,22-heptaoxo-8-propan-2-yl-9,18-dioxa-1,4,14,21-tetrazabicyclo[21.3.0]hexacosan-16-yl]amino]-4-methyl-1-oxopentan-2-yl]-methylcarbamoyl]pyrrolidin-1-yl]-1-oxopropan-2-yl]oxycarbonyloxyethyldisulfanyl]-1-carboxyethyl]amino]-3-carboxy-1-oxopropan-2-yl]amino]-3-carboxy-1-oxopropan-2-yl]amino]-5-carbamimidamido-1-oxopentan-2-yl]amino]-3-carboxy-1-oxopropan-2-yl]amino]-5-oxopentanoic acid is [H]/N=C(\N)NCCC[C@H](NC(=O)[C@H](CC(=O)O)NC(=O)CC[C@H](NC(=O)c1ccc(NCc2cnc3nc(N)[nH]c(=O)c3n2)cc1)C(=O)O)C(=O)N[C@@H](CC(=O)O)C(=O)N[C@@H](CC(=O)O)C(=O)N[C@@H](CSSCCOC(=O)OC(C)C(=O)N1CCC[C@@H]1C(=O)N(C)[C@H](CC(C)C)C(=O)N[C@@H]1C(=O)N[C@H]([C@@H](C)CC)[C@@H](O)CC(=O)O[C@@H](C(C)C)C(=O)[C@H](C)C(=O)N[C@@H](CC(C)C)C(=O)N2CCC[C@H]2C(=O)N(C)[C@@H](Cc2ccc(OC)cc2)C(=O)O[C@@H]1C)C(=O)O.

What is the InChIKey of (2S)-2-[[4-[(2-amino-4-oxo-3H-pteridin-6-yl)methylamino]benzoyl]amino]-5-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(1R)-2-[2-[1-[(2R)-2-[[(2R)-1-[[(3S,6S,8S,12S,13R,16S,17R,20S,23S)-13-[(2S)-butan-2-yl]-12-hydroxy-20-[(4-methoxyphenyl)methyl]-6,17,21-trimethyl-3-(2-methylpropyl)-2,5,7,10,15,19,22-heptaoxo-8-propan-2-yl-9,18-dioxa-1,4,14,21-tetrazabicyclo[21.3.0]hexacosan-16-yl]amino]-4-methyl-1-oxopentan-2-yl]-methylcarbamoyl]pyrrolidin-1-yl]-1-oxopropan-2-yl]oxycarbonyloxyethyldisulfanyl]-1-carboxyethyl]amino]-3-carboxy-1-oxopropan-2-yl]amino]-3-carboxy-1-oxopropan-2-yl]amino]-5-carbamimidamido-1-oxopentan-2-yl]amino]-3-carboxy-1-oxopropan-2-yl]amino]-5-oxopentanoic acid?

The InChIKey is HGQZFOWLFYUUAH-ZGYAQANOSA-N. The full InChI is InChI=1S/C100H142N22O34S2/c1-15-50(8)76-70(123)43-75(131)156-80(49(6)7)79(132)51(9)82(133)113-64(37-47(2)3)92(143)122-34-18-21-67(122)94(145)120(13)69(39-54-22-28-58(152-14)29-23-54)97(150)154-52(10)77(89(140)115-76)116-88(139)68(38-48(4)5)119(12)93(144)66-20-17-33-121(66)91(142)53(11)155-100(151)153-35-36-157-158-46-65(96(148)149)114-87(138)63(42-74(129)130)112-86(137)62(41-73(127)128)111-84(135)59(19-16-32-104-98(101)102)109-85(136)61(40-72(125)126)108-71(124)31-30-60(95(146)147)110-83(134)55-24-26-56(27-25-55)105-44-57-45-106-81-78(107-57)90(141)118-99(103)117-81/h22-29,45,47-53,59-70,76-77,80,105,123H,15-21,30-44,46H2,1-14H3,(H,108,124)(H,109,136)(H,110,134)(H,111,135)(H,112,137)(H,113,133)(H,114,138)(H,115,140)(H,116,139)(H,125,126)(H,127,128)(H,129,130)(H,146,147)(H,148,149)(H4,101,102,104)(H3,103,106,117,118,141)/t50-,51-,52+,53?,59-,60-,61-,62-,63-,64-,65-,66+,67-,68+,69-,70-,76+,77-,80-/m0/s1.

What are the key properties of (2S)-2-[[4-[(2-amino-4-oxo-3H-pteridin-6-yl)methylamino]benzoyl]amino]-5-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(1R)-2-[2-[1-[(2R)-2-[[(2R)-1-[[(3S,6S,8S,12S,13R,16S,17R,20S,23S)-13-[(2S)-butan-2-yl]-12-hydroxy-20-[(4-methoxyphenyl)methyl]-6,17,21-trimethyl-3-(2-methylpropyl)-2,5,7,10,15,19,22-heptaoxo-8-propan-2-yl-9,18-dioxa-1,4,14,21-tetrazabicyclo[21.3.0]hexacosan-16-yl]amino]-4-methyl-1-oxopentan-2-yl]-methylcarbamoyl]pyrrolidin-1-yl]-1-oxopropan-2-yl]oxycarbonyloxyethyldisulfanyl]-1-carboxyethyl]amino]-3-carboxy-1-oxopropan-2-yl]amino]-3-carboxy-1-oxopropan-2-yl]amino]-5-carbamimidamido-1-oxopentan-2-yl]amino]-3-carboxy-1-oxopropan-2-yl]amino]-5-oxopentanoic acid?

(2S)-2-[[4-[(2-amino-4-oxo-3H-pteridin-6-yl)methylamino]benzoyl]amino]-5-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(1R)-2-[2-[1-[(2R)-2-[[(2R)-1-[[(3S,6S,8S,12S,13R,16S,17R,20S,23S)-13-[(2S)-butan-2-yl]-12-hydroxy-20-[(4-methoxyphenyl)methyl]-6,17,21-trimethyl-3-(2-methylpropyl)-2,5,7,10,15,19,22-heptaoxo-8-propan-2-yl-9,18-dioxa-1,4,14,21-tetrazabicyclo[21.3.0]hexacosan-16-yl]amino]-4-methyl-1-oxopentan-2-yl]-methylcarbamoyl]pyrrolidin-1-yl]-1-oxopropan-2-yl]oxycarbonyloxyethyldisulfanyl]-1-carboxyethyl]amino]-3-carboxy-1-oxopropan-2-yl]amino]-3-carboxy-1-oxopropan-2-yl]amino]-5-carbamimidamido-1-oxopentan-2-yl]amino]-3-carboxy-1-oxopropan-2-yl]amino]-5-oxopentanoic acid has a molecular weight of 2260.49 g/mol, XLogP of -1.06, 51 rotatable bonds, 21 hydrogen bond donors, and 37 hydrogen bond acceptors.

Where does this data come from?

All data for (2S)-2-[[4-[(2-amino-4-oxo-3H-pteridin-6-yl)methylamino]benzoyl]amino]-5-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(1R)-2-[2-[1-[(2R)-2-[[(2R)-1-[[(3S,6S,8S,12S,13R,16S,17R,20S,23S)-13-[(2S)-butan-2-yl]-12-hydroxy-20-[(4-methoxyphenyl)methyl]-6,17,21-trimethyl-3-(2-methylpropyl)-2,5,7,10,15,19,22-heptaoxo-8-propan-2-yl-9,18-dioxa-1,4,14,21-tetrazabicyclo[21.3.0]hexacosan-16-yl]amino]-4-methyl-1-oxopentan-2-yl]-methylcarbamoyl]pyrrolidin-1-yl]-1-oxopropan-2-yl]oxycarbonyloxyethyldisulfanyl]-1-carboxyethyl]amino]-3-carboxy-1-oxopropan-2-yl]amino]-3-carboxy-1-oxopropan-2-yl]amino]-5-carbamimidamido-1-oxopentan-2-yl]amino]-3-carboxy-1-oxopropan-2-yl]amino]-5-oxopentanoic acid is sourced from PubChem (CID 57402205), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).