(2S)-1-[2-[[(2S)-4-amino-2-[[(2R)-2-[[(2S)-1-[(2S)-2-[[(2S)-2-[[2-[[2-[[(2S)-2-[[(2S)-2-[[2-[[(2S,3R)-2-[[(2R)-2-[[(2S)-2-[[(2S)-5-(diaminomethylideneamino)-2-[[(2S)-2,5-diamino-5-oxopentanoyl]amino]pentanoyl]amino]-3-phenylpropanoyl]amino]-3-methyl-3-sulfanylbutanoyl]amino]-3-hydroxybutanoyl]amino]acetyl]amino]-3-(1H-imidazol-5-yl)propanoyl]amino]-2-phenylacetyl]amino]acetyl]amino]acetyl]amino]-4-methylpentanoyl]amino]-3-(4-hydroxyphenyl)propanoyl]pyrrolidine-2-carbonyl]amino]-3-sulfanylpropanoyl]amino]-4-oxobutanoyl]amino]acetyl]pyrrolidine-2-carboxylic acid

C83H118N24O22S2 — CID 91935269

IUPAC(2S)-1-[2-[[(2S)-4-amino-2-[[(2R)-2-[[(2S)-1-[(2S)-2-[[(2S)-2-[[2-[[2-[[(2S)-2-[[(2S)-2-[[2-[[(2S,3R)-2-[[(2R)-2-[[(2S)-2-[[(2S)-5-(diaminomethylideneamino)-2-[[(2S)-2,5-diamino-5-oxopentanoyl]amino]pentanoyl]amino]-3-phenylpropanoyl]amino]-3-methyl-3-sulfanylbutanoyl]amino]-3-hydroxybutanoyl]amino]acetyl]amino]-3-(1H-imidazol-5-yl)propanoyl]amino]-2-phenylacetyl]amino]acetyl]amino]acetyl]amino]-4-methylpentanoyl]amino]-3-(4-hydroxyphenyl)propanoyl]pyrrolidine-2-carbonyl]amino]-3-sulfanylpropanoyl]amino]-4-oxobutanoyl]amino]acetyl]pyrrolidine-2-carboxylic acid
SMILESCC(C)C[C@H](NC(=O)CNC(=O)CNC(=O)[C@@H](NC(=O)[C@H](Cc1cnc[nH]1)NC(=O)CNC(=O)[C@@H](NC(=O)[C@@H](NC(=O)[C@H](Cc1ccccc1)NC(=O)[C@H](CCCN=C(N)N)NC(=O)[C@@H](N)CCC(N)=O)C(C)(C)S)[C@@H](C)O)c1ccccc1)C(=O)N[C@@H](Cc1ccc(O)cc1)C(=O)N1CCC[C@H]1C(=O)N[C@@H](CS)C(=O)N[C@@H](CC(N)=O)C(=O)NCC(=O)N1CCC[C@H]1C(=O)O
InChIInChI=1S/C83H118N24O22S2/c1-43(2)31-52(72(119)101-56(33-46-22-24-49(109)25-23-46)80(127)107-30-13-20-58(107)76(123)102-57(41-130)75(122)100-55(35-61(86)111)70(117)94-40-65(115)106-29-14-21-59(106)81(128)129)96-63(113)38-91-62(112)37-92-78(125)67(47-17-10-7-11-18-47)104-73(120)54(34-48-36-89-42-95-48)97-64(114)39-93-77(124)66(44(3)108)103-79(126)68(83(4,5)131)105-74(121)53(32-45-15-8-6-9-16-45)99-71(118)51(19-12-28-90-82(87)88)98-69(116)50(84)26-27-60(85)110/h6-11,15-18,22-25,36,42-44,50-59,66-68,108-109,130-131H,12-14,19-21,26-35,37-41,84H2,1-5H3,(H2,85,110)(H2,86,111)(H,89,95)(H,91,112)(H,92,125)(H,93,124)(H,94,117)(H,96,113)(H,97,114)(H,98,116)(H,99,118)(H,100,122)(H,101,119)(H,102,123)(H,103,126)(H,104,120)(H,105,121)(H,128,129)(H4,87,88,90)/t44-,50+,51+,52+,53+,54+,55+,56+,57+,58+,59+,66+,67+,68-/m1/s1
InChIKeyFSFORDRZUSZFNV-VFPQSOOHSA-N
MW1868.14 g/mol
LogP-7.52
Rot. Bonds52

About (2S)-1-[2-[[(2S)-4-amino-2-[[(2R)-2-[[(2S)-1-[(2S)-2-[[(2S)-2-[[2-[[2-[[(2S)-2-[[(2S)-2-[[2-[[(2S,3R)-2-[[(2R)-2-[[(2S)-2-[[(2S)-5-(diaminomethylideneamino)-2-[[(2S)-2,5-diamino-5-oxopentanoyl]amino]pentanoyl]amino]-3-phenylpropanoyl]amino]-3-methyl-3-sulfanylbutanoyl]amino]-3-hydroxybutanoyl]amino]acetyl]amino]-3-(1H-imidazol-5-yl)propanoyl]amino]-2-phenylacetyl]amino]acetyl]amino]acetyl]amino]-4-methylpentanoyl]amino]-3-(4-hydroxyphenyl)propanoyl]pyrrolidine-2-carbonyl]amino]-3-sulfanylpropanoyl]amino]-4-oxobutanoyl]amino]acetyl]pyrrolidine-2-carboxylic acid

(2S)-1-[2-[[(2S)-4-amino-2-[[(2R)-2-[[(2S)-1-[(2S)-2-[[(2S)-2-[[2-[[2-[[(2S)-2-[[(2S)-2-[[2-[[(2S,3R)-2-[[(2R)-2-[[(2S)-2-[[(2S)-5-(diaminomethylideneamino)-2-[[(2S)-2,5-diamino-5-oxopentanoyl]amino]pentanoyl]amino]-3-phenylpropanoyl]amino]-3-methyl-3-sulfanylbutanoyl]amino]-3-hydroxybutanoyl]amino]acetyl]amino]-3-(1H-imidazol-5-yl)propanoyl]amino]-2-phenylacetyl]amino]acetyl]amino]acetyl]amino]-4-methylpentanoyl]amino]-3-(4-hydroxyphenyl)propanoyl]pyrrolidine-2-carbonyl]amino]-3-sulfanylpropanoyl]amino]-4-oxobutanoyl]amino]acetyl]pyrrolidine-2-carboxylic acid (PubChem CID 91935269) has the molecular formula C83H118N24O22S2 and a molecular weight of 1868.14 g/mol. Its IUPAC name is (2S)-1-[2-[[(2S)-4-amino-2-[[(2R)-2-[[(2S)-1-[(2S)-2-[[(2S)-2-[[2-[[2-[[(2S)-2-[[(2S)-2-[[2-[[(2S,3R)-2-[[(2R)-2-[[(2S)-2-[[(2S)-5-(diaminomethylideneamino)-2-[[(2S)-2,5-diamino-5-oxopentanoyl]amino]pentanoyl]amino]-3-phenylpropanoyl]amino]-3-methyl-3-sulfanylbutanoyl]amino]-3-hydroxybutanoyl]amino]acetyl]amino]-3-(1H-imidazol-5-yl)propanoyl]amino]-2-phenylacetyl]amino]acetyl]amino]acetyl]amino]-4-methylpentanoyl]amino]-3-(4-hydroxyphenyl)propanoyl]pyrrolidine-2-carbonyl]amino]-3-sulfanylpropanoyl]amino]-4-oxobutanoyl]amino]acetyl]pyrrolidine-2-carboxylic acid.

Molecular Properties

Compound Name(2S)-1-[2-[[(2S)-4-amino-2-[[(2R)-2-[[(2S)-1-[(2S)-2-[[(2S)-2-[[2-[[2-[[(2S)-2-[[(2S)-2-[[2-[[(2S,3R)-2-[[(2R)-2-[[(2S)-2-[[(2S)-5-(diaminomethylideneamino)-2-[[(2S)-2,5-diamino-5-oxopentanoyl]amino]pentanoyl]amino]-3-phenylpropanoyl]amino]-3-methyl-3-sulfanylbutanoyl]amino]-3-hydroxybutanoyl]amino]acetyl]amino]-3-(1H-imidazol-5-yl)propanoyl]amino]-2-phenylacetyl]amino]acetyl]amino]acetyl]amino]-4-methylpentanoyl]amino]-3-(4-hydroxyphenyl)propanoyl]pyrrolidine-2-carbonyl]amino]-3-sulfanylpropanoyl]amino]-4-oxobutanoyl]amino]acetyl]pyrrolidine-2-carboxylic acid
PubChem CID91935269
Molecular FormulaC83H118N24O22S2
Molecular Weight1868.14 g/mol
Exact Mass1866.83
IUPAC Name(2S)-1-[2-[[(2S)-4-amino-2-[[(2R)-2-[[(2S)-1-[(2S)-2-[[(2S)-2-[[2-[[2-[[(2S)-2-[[(2S)-2-[[2-[[(2S,3R)-2-[[(2R)-2-[[(2S)-2-[[(2S)-5-(diaminomethylideneamino)-2-[[(2S)-2,5-diamino-5-oxopentanoyl]amino]pentanoyl]amino]-3-phenylpropanoyl]amino]-3-methyl-3-sulfanylbutanoyl]amino]-3-hydroxybutanoyl]amino]acetyl]amino]-3-(1H-imidazol-5-yl)propanoyl]amino]-2-phenylacetyl]amino]acetyl]amino]acetyl]amino]-4-methylpentanoyl]amino]-3-(4-hydroxyphenyl)propanoyl]pyrrolidine-2-carbonyl]amino]-3-sulfanylpropanoyl]amino]-4-oxobutanoyl]amino]acetyl]pyrrolidine-2-carboxylic acid
SMILESCC(C)C[C@H](NC(=O)CNC(=O)CNC(=O)[C@@H](NC(=O)[C@H](Cc1cnc[nH]1)NC(=O)CNC(=O)[C@@H](NC(=O)[C@@H](NC(=O)[C@H](Cc1ccccc1)NC(=O)[C@H](CCCN=C(N)N)NC(=O)[C@@H](N)CCC(N)=O)C(C)(C)S)[C@@H](C)O)c1ccccc1)C(=O)N[C@@H](Cc1ccc(O)cc1)C(=O)N1CCC[C@H]1C(=O)N[C@@H](CS)C(=O)N[C@@H](CC(N)=O)C(=O)NCC(=O)N1CCC[C@H]1C(=O)O
InChIInChI=1S/C83H118N24O22S2/c1-43(2)31-52(72(119)101-56(33-46-22-24-49(109)25-23-46)80(127)107-30-13-20-58(107)76(123)102-57(41-130)75(122)100-55(35-61(86)111)70(117)94-40-65(115)106-29-14-21-59(106)81(128)129)96-63(113)38-91-62(112)37-92-78(125)67(47-17-10-7-11-18-47)104-73(120)54(34-48-36-89-42-95-48)97-64(114)39-93-77(124)66(44(3)108)103-79(126)68(83(4,5)131)105-74(121)53(32-45-15-8-6-9-16-45)99-71(118)51(19-12-28-90-82(87)88)98-69(116)50(84)26-27-60(85)110/h6-11,15-18,22-25,36,42-44,50-59,66-68,108-109,130-131H,12-14,19-21,26-35,37-41,84H2,1-5H3,(H2,85,110)(H2,86,111)(H,89,95)(H,91,112)(H,92,125)(H,93,124)(H,94,117)(H,96,113)(H,97,114)(H,98,116)(H,99,118)(H,100,122)(H,101,119)(H,102,123)(H,103,126)(H,104,120)(H,105,121)(H,128,129)(H4,87,88,90)/t44-,50+,51+,52+,53+,54+,55+,56+,57+,58+,59+,66+,67+,68-/m1/s1
InChIKeyFSFORDRZUSZFNV-VFPQSOOHSA-N
XLogP-7.52
TPSA731.06 Ų
H-Bond Donors25
H-Bond Acceptors26
Rotatable Bonds52
Heavy Atoms131
Complexity

Lipinski Rule of Five

3 violations

RuleValue
MW ≤ 5001868.14
LogP ≤ 5-7.52
H-Bond Donors ≤ 525
H-Bond Acceptors ≤ 1026

Computed Properties (RDKit)

Structural Alerts{'alert_name': 'Aliphatic_long_chain', 'substructure': 'N/A'}, {'alert_name': 'imine_1', 'substructure': 'N/A'}, {'alert_name': 'imine_2', 'substructure': 'N/A'}, {'alert_name': 'thiol_2', 'substructure': 'N/A'}

Analyze (2S)-1-[2-[[(2S)-4-amino-2-[[(2R)-2-[[(2S)-1-[(2S)-2-[[(2S)-2-[[2-[[2-[[(2S)-2-[[(2S)-2-[[2-[[(2S,3R)-2-[[(2R)-2-[[(2S)-2-[[(2S)-5-(diaminomethylideneamino)-2-[[(2S)-2,5-diamino-5-oxopentanoyl]amino]pentanoyl]amino]-3-phenylpropanoyl]amino]-3-methyl-3-sulfanylbutanoyl]amino]-3-hydroxybutanoyl]amino]acetyl]amino]-3-(1H-imidazol-5-yl)propanoyl]amino]-2-phenylacetyl]amino]acetyl]amino]acetyl]amino]-4-methylpentanoyl]amino]-3-(4-hydroxyphenyl)propanoyl]pyrrolidine-2-carbonyl]amino]-3-sulfanylpropanoyl]amino]-4-oxobutanoyl]amino]acetyl]pyrrolidine-2-carboxylic acid with MolForge

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Related Compounds

Frequently Asked Questions

What is the IUPAC name of (2S)-1-[2-[[(2S)-4-amino-2-[[(2R)-2-[[(2S)-1-[(2S)-2-[[(2S)-2-[[2-[[2-[[(2S)-2-[[(2S)-2-[[2-[[(2S,3R)-2-[[(2R)-2-[[(2S)-2-[[(2S)-5-(diaminomethylideneamino)-2-[[(2S)-2,5-diamino-5-oxopentanoyl]amino]pentanoyl]amino]-3-phenylpropanoyl]amino]-3-methyl-3-sulfanylbutanoyl]amino]-3-hydroxybutanoyl]amino]acetyl]amino]-3-(1H-imidazol-5-yl)propanoyl]amino]-2-phenylacetyl]amino]acetyl]amino]acetyl]amino]-4-methylpentanoyl]amino]-3-(4-hydroxyphenyl)propanoyl]pyrrolidine-2-carbonyl]amino]-3-sulfanylpropanoyl]amino]-4-oxobutanoyl]amino]acetyl]pyrrolidine-2-carboxylic acid?
The IUPAC name of (2S)-1-[2-[[(2S)-4-amino-2-[[(2R)-2-[[(2S)-1-[(2S)-2-[[(2S)-2-[[2-[[2-[[(2S)-2-[[(2S)-2-[[2-[[(2S,3R)-2-[[(2R)-2-[[(2S)-2-[[(2S)-5-(diaminomethylideneamino)-2-[[(2S)-2,5-diamino-5-oxopentanoyl]amino]pentanoyl]amino]-3-phenylpropanoyl]amino]-3-methyl-3-sulfanylbutanoyl]amino]-3-hydroxybutanoyl]amino]acetyl]amino]-3-(1H-imidazol-5-yl)propanoyl]amino]-2-phenylacetyl]amino]acetyl]amino]acetyl]amino]-4-methylpentanoyl]amino]-3-(4-hydroxyphenyl)propanoyl]pyrrolidine-2-carbonyl]amino]-3-sulfanylpropanoyl]amino]-4-oxobutanoyl]amino]acetyl]pyrrolidine-2-carboxylic acid (CID 91935269) is (2S)-1-[2-[[(2S)-4-amino-2-[[(2R)-2-[[(2S)-1-[(2S)-2-[[(2S)-2-[[2-[[2-[[(2S)-2-[[(2S)-2-[[2-[[(2S,3R)-2-[[(2R)-2-[[(2S)-2-[[(2S)-5-(diaminomethylideneamino)-2-[[(2S)-2,5-diamino-5-oxopentanoyl]amino]pentanoyl]amino]-3-phenylpropanoyl]amino]-3-methyl-3-sulfanylbutanoyl]amino]-3-hydroxybutanoyl]amino]acetyl]amino]-3-(1H-imidazol-5-yl)propanoyl]amino]-2-phenylacetyl]amino]acetyl]amino]acetyl]amino]-4-methylpentanoyl]amino]-3-(4-hydroxyphenyl)propanoyl]pyrrolidine-2-carbonyl]amino]-3-sulfanylpropanoyl]amino]-4-oxobutanoyl]amino]acetyl]pyrrolidine-2-carboxylic acid.
What is the SMILES notation for (2S)-1-[2-[[(2S)-4-amino-2-[[(2R)-2-[[(2S)-1-[(2S)-2-[[(2S)-2-[[2-[[2-[[(2S)-2-[[(2S)-2-[[2-[[(2S,3R)-2-[[(2R)-2-[[(2S)-2-[[(2S)-5-(diaminomethylideneamino)-2-[[(2S)-2,5-diamino-5-oxopentanoyl]amino]pentanoyl]amino]-3-phenylpropanoyl]amino]-3-methyl-3-sulfanylbutanoyl]amino]-3-hydroxybutanoyl]amino]acetyl]amino]-3-(1H-imidazol-5-yl)propanoyl]amino]-2-phenylacetyl]amino]acetyl]amino]acetyl]amino]-4-methylpentanoyl]amino]-3-(4-hydroxyphenyl)propanoyl]pyrrolidine-2-carbonyl]amino]-3-sulfanylpropanoyl]amino]-4-oxobutanoyl]amino]acetyl]pyrrolidine-2-carboxylic acid?
The canonical SMILES for (2S)-1-[2-[[(2S)-4-amino-2-[[(2R)-2-[[(2S)-1-[(2S)-2-[[(2S)-2-[[2-[[2-[[(2S)-2-[[(2S)-2-[[2-[[(2S,3R)-2-[[(2R)-2-[[(2S)-2-[[(2S)-5-(diaminomethylideneamino)-2-[[(2S)-2,5-diamino-5-oxopentanoyl]amino]pentanoyl]amino]-3-phenylpropanoyl]amino]-3-methyl-3-sulfanylbutanoyl]amino]-3-hydroxybutanoyl]amino]acetyl]amino]-3-(1H-imidazol-5-yl)propanoyl]amino]-2-phenylacetyl]amino]acetyl]amino]acetyl]amino]-4-methylpentanoyl]amino]-3-(4-hydroxyphenyl)propanoyl]pyrrolidine-2-carbonyl]amino]-3-sulfanylpropanoyl]amino]-4-oxobutanoyl]amino]acetyl]pyrrolidine-2-carboxylic acid is CC(C)C[C@H](NC(=O)CNC(=O)CNC(=O)[C@@H](NC(=O)[C@H](Cc1cnc[nH]1)NC(=O)CNC(=O)[C@@H](NC(=O)[C@@H](NC(=O)[C@H](Cc1ccccc1)NC(=O)[C@H](CCCN=C(N)N)NC(=O)[C@@H](N)CCC(N)=O)C(C)(C)S)[C@@H](C)O)c1ccccc1)C(=O)N[C@@H](Cc1ccc(O)cc1)C(=O)N1CCC[C@H]1C(=O)N[C@@H](CS)C(=O)N[C@@H](CC(N)=O)C(=O)NCC(=O)N1CCC[C@H]1C(=O)O.
What is the InChIKey of (2S)-1-[2-[[(2S)-4-amino-2-[[(2R)-2-[[(2S)-1-[(2S)-2-[[(2S)-2-[[2-[[2-[[(2S)-2-[[(2S)-2-[[2-[[(2S,3R)-2-[[(2R)-2-[[(2S)-2-[[(2S)-5-(diaminomethylideneamino)-2-[[(2S)-2,5-diamino-5-oxopentanoyl]amino]pentanoyl]amino]-3-phenylpropanoyl]amino]-3-methyl-3-sulfanylbutanoyl]amino]-3-hydroxybutanoyl]amino]acetyl]amino]-3-(1H-imidazol-5-yl)propanoyl]amino]-2-phenylacetyl]amino]acetyl]amino]acetyl]amino]-4-methylpentanoyl]amino]-3-(4-hydroxyphenyl)propanoyl]pyrrolidine-2-carbonyl]amino]-3-sulfanylpropanoyl]amino]-4-oxobutanoyl]amino]acetyl]pyrrolidine-2-carboxylic acid?
The InChIKey is FSFORDRZUSZFNV-VFPQSOOHSA-N. The full InChI is InChI=1S/C83H118N24O22S2/c1-43(2)31-52(72(119)101-56(33-46-22-24-49(109)25-23-46)80(127)107-30-13-20-58(107)76(123)102-57(41-130)75(122)100-55(35-61(86)111)70(117)94-40-65(115)106-29-14-21-59(106)81(128)129)96-63(113)38-91-62(112)37-92-78(125)67(47-17-10-7-11-18-47)104-73(120)54(34-48-36-89-42-95-48)97-64(114)39-93-77(124)66(44(3)108)103-79(126)68(83(4,5)131)105-74(121)53(32-45-15-8-6-9-16-45)99-71(118)51(19-12-28-90-82(87)88)98-69(116)50(84)26-27-60(85)110/h6-11,15-18,22-25,36,42-44,50-59,66-68,108-109,130-131H,12-14,19-21,26-35,37-41,84H2,1-5H3,(H2,85,110)(H2,86,111)(H,89,95)(H,91,112)(H,92,125)(H,93,124)(H,94,117)(H,96,113)(H,97,114)(H,98,116)(H,99,118)(H,100,122)(H,101,119)(H,102,123)(H,103,126)(H,104,120)(H,105,121)(H,128,129)(H4,87,88,90)/t44-,50+,51+,52+,53+,54+,55+,56+,57+,58+,59+,66+,67+,68-/m1/s1.
What are the key properties of (2S)-1-[2-[[(2S)-4-amino-2-[[(2R)-2-[[(2S)-1-[(2S)-2-[[(2S)-2-[[2-[[2-[[(2S)-2-[[(2S)-2-[[2-[[(2S,3R)-2-[[(2R)-2-[[(2S)-2-[[(2S)-5-(diaminomethylideneamino)-2-[[(2S)-2,5-diamino-5-oxopentanoyl]amino]pentanoyl]amino]-3-phenylpropanoyl]amino]-3-methyl-3-sulfanylbutanoyl]amino]-3-hydroxybutanoyl]amino]acetyl]amino]-3-(1H-imidazol-5-yl)propanoyl]amino]-2-phenylacetyl]amino]acetyl]amino]acetyl]amino]-4-methylpentanoyl]amino]-3-(4-hydroxyphenyl)propanoyl]pyrrolidine-2-carbonyl]amino]-3-sulfanylpropanoyl]amino]-4-oxobutanoyl]amino]acetyl]pyrrolidine-2-carboxylic acid?
(2S)-1-[2-[[(2S)-4-amino-2-[[(2R)-2-[[(2S)-1-[(2S)-2-[[(2S)-2-[[2-[[2-[[(2S)-2-[[(2S)-2-[[2-[[(2S,3R)-2-[[(2R)-2-[[(2S)-2-[[(2S)-5-(diaminomethylideneamino)-2-[[(2S)-2,5-diamino-5-oxopentanoyl]amino]pentanoyl]amino]-3-phenylpropanoyl]amino]-3-methyl-3-sulfanylbutanoyl]amino]-3-hydroxybutanoyl]amino]acetyl]amino]-3-(1H-imidazol-5-yl)propanoyl]amino]-2-phenylacetyl]amino]acetyl]amino]acetyl]amino]-4-methylpentanoyl]amino]-3-(4-hydroxyphenyl)propanoyl]pyrrolidine-2-carbonyl]amino]-3-sulfanylpropanoyl]amino]-4-oxobutanoyl]amino]acetyl]pyrrolidine-2-carboxylic acid has a molecular weight of 1868.14 g/mol, XLogP of -7.52, 52 rotatable bonds, 25 hydrogen bond donors, and 26 hydrogen bond acceptors.
Where does this data come from?
All data for (2S)-1-[2-[[(2S)-4-amino-2-[[(2R)-2-[[(2S)-1-[(2S)-2-[[(2S)-2-[[2-[[2-[[(2S)-2-[[(2S)-2-[[2-[[(2S,3R)-2-[[(2R)-2-[[(2S)-2-[[(2S)-5-(diaminomethylideneamino)-2-[[(2S)-2,5-diamino-5-oxopentanoyl]amino]pentanoyl]amino]-3-phenylpropanoyl]amino]-3-methyl-3-sulfanylbutanoyl]amino]-3-hydroxybutanoyl]amino]acetyl]amino]-3-(1H-imidazol-5-yl)propanoyl]amino]-2-phenylacetyl]amino]acetyl]amino]acetyl]amino]-4-methylpentanoyl]amino]-3-(4-hydroxyphenyl)propanoyl]pyrrolidine-2-carbonyl]amino]-3-sulfanylpropanoyl]amino]-4-oxobutanoyl]amino]acetyl]pyrrolidine-2-carboxylic acid is sourced from PubChem (CID 91935269), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).