(2S)-6-amino-2-[[(2S)-2-[[2-[[(2S)-2-[[(2S)-6-amino-2-[[(2S,3S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-4-amino-2-[[(2S)-4-amino-2-[[(2S)-6-amino-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[2-[[(2S)-2-aminopropanoyl]amino]acetyl]amino]-3-(4-hydroxyphenyl)propanoyl]amino]-3-carboxypropanoyl]amino]-3-methylbutanoyl]amino]-4-carboxybutanoyl]amino]hexanoyl]amino]-4-oxobutanoyl]amino]-4-oxobutanoyl]amino]-3-hydroxypropanoyl]amino]-5-carbamimidamidopentanoyl]amino]-3-methylpentanoyl]amino]hexanoyl]amino]-4-methylpentanoyl]amino]acetyl]amino]-4-methylpentanoyl]amino]hexanoic acid

C83H141N25O26 — CID 175715063

IUPAC(2S)-6-amino-2-[[(2S)-2-[[2-[[(2S)-2-[[(2S)-6-amino-2-[[(2S,3S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-4-amino-2-[[(2S)-4-amino-2-[[(2S)-6-amino-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[2-[[(2S)-2-aminopropanoyl]amino]acetyl]amino]-3-(4-hydroxyphenyl)propanoyl]amino]-3-carboxypropanoyl]amino]-3-methylbutanoyl]amino]-4-carboxybutanoyl]amino]hexanoyl]amino]-4-oxobutanoyl]amino]-4-oxobutanoyl]amino]-3-hydroxypropanoyl]amino]-5-carbamimidamidopentanoyl]amino]-3-methylpentanoyl]amino]hexanoyl]amino]-4-methylpentanoyl]amino]acetyl]amino]-4-methylpentanoyl]amino]hexanoic acid
SMILES[H]/N=C(/N)NCCC[C@H](NC(=O)[C@H](CO)NC(=O)[C@H](CC(N)=O)NC(=O)[C@H](CC(N)=O)NC(=O)[C@H](CCCCN)NC(=O)[C@H](CCC(=O)O)NC(=O)[C@@H](NC(=O)[C@H](CC(=O)O)NC(=O)[C@H](Cc1ccc(O)cc1)NC(=O)CNC(=O)[C@H](C)N)C(C)C)C(=O)N[C@H](C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CC(C)C)C(=O)NCC(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CCCCN)C(=O)O)[C@@H](C)CC
InChIInChI=1S/C83H141N25O26/c1-10-44(8)67(81(132)99-49(19-12-15-29-85)71(122)102-53(32-41(2)3)69(120)94-39-63(114)95-54(33-42(4)5)74(125)101-52(82(133)134)20-13-16-30-86)108-73(124)50(21-17-31-92-83(90)91)98-79(130)59(40-109)106-77(128)57(36-61(89)112)104-76(127)56(35-60(88)111)103-70(121)48(18-11-14-28-84)97-72(123)51(26-27-64(115)116)100-80(131)66(43(6)7)107-78(129)58(37-65(117)118)105-75(126)55(34-46-22-24-47(110)25-23-46)96-62(113)38-93-68(119)45(9)87/h22-25,41-45,48-59,66-67,109-110H,10-21,26-40,84-87H2,1-9H3,(H2,88,111)(H2,89,112)(H,93,119)(H,94,120)(H,95,114)(H,96,113)(H,97,123)(H,98,130)(H,99,132)(H,100,131)(H,101,125)(H,102,122)(H,103,121)(H,104,127)(H,105,126)(H,106,128)(H,107,129)(H,108,124)(H,115,116)(H,117,118)(H,133,134)(H4,90,91,92)/t44-,45-,48-,49-,50-,51-,52-,53-,54-,55-,56-,57-,58-,59-,66-,67-/m0/s1
InChIKeyPFXRAFPRAJDUJU-LKDIDYRFSA-N
MW1905.19 g/mol
LogP-9.09
Rot. Bonds68

About (2S)-6-amino-2-[[(2S)-2-[[2-[[(2S)-2-[[(2S)-6-amino-2-[[(2S,3S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-4-amino-2-[[(2S)-4-amino-2-[[(2S)-6-amino-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[2-[[(2S)-2-aminopropanoyl]amino]acetyl]amino]-3-(4-hydroxyphenyl)propanoyl]amino]-3-carboxypropanoyl]amino]-3-methylbutanoyl]amino]-4-carboxybutanoyl]amino]hexanoyl]amino]-4-oxobutanoyl]amino]-4-oxobutanoyl]amino]-3-hydroxypropanoyl]amino]-5-carbamimidamidopentanoyl]amino]-3-methylpentanoyl]amino]hexanoyl]amino]-4-methylpentanoyl]amino]acetyl]amino]-4-methylpentanoyl]amino]hexanoic acid

(2S)-6-amino-2-[[(2S)-2-[[2-[[(2S)-2-[[(2S)-6-amino-2-[[(2S,3S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-4-amino-2-[[(2S)-4-amino-2-[[(2S)-6-amino-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[2-[[(2S)-2-aminopropanoyl]amino]acetyl]amino]-3-(4-hydroxyphenyl)propanoyl]amino]-3-carboxypropanoyl]amino]-3-methylbutanoyl]amino]-4-carboxybutanoyl]amino]hexanoyl]amino]-4-oxobutanoyl]amino]-4-oxobutanoyl]amino]-3-hydroxypropanoyl]amino]-5-carbamimidamidopentanoyl]amino]-3-methylpentanoyl]amino]hexanoyl]amino]-4-methylpentanoyl]amino]acetyl]amino]-4-methylpentanoyl]amino]hexanoic acid (PubChem CID 175715063) has the molecular formula C83H141N25O26 and a molecular weight of 1905.19 g/mol. Its IUPAC name is (2S)-6-amino-2-[[(2S)-2-[[2-[[(2S)-2-[[(2S)-6-amino-2-[[(2S,3S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-4-amino-2-[[(2S)-4-amino-2-[[(2S)-6-amino-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[2-[[(2S)-2-aminopropanoyl]amino]acetyl]amino]-3-(4-hydroxyphenyl)propanoyl]amino]-3-carboxypropanoyl]amino]-3-methylbutanoyl]amino]-4-carboxybutanoyl]amino]hexanoyl]amino]-4-oxobutanoyl]amino]-4-oxobutanoyl]amino]-3-hydroxypropanoyl]amino]-5-carbamimidamidopentanoyl]amino]-3-methylpentanoyl]amino]hexanoyl]amino]-4-methylpentanoyl]amino]acetyl]amino]-4-methylpentanoyl]amino]hexanoic acid.

Molecular Properties

Compound Name(2S)-6-amino-2-[[(2S)-2-[[2-[[(2S)-2-[[(2S)-6-amino-2-[[(2S,3S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-4-amino-2-[[(2S)-4-amino-2-[[(2S)-6-amino-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[2-[[(2S)-2-aminopropanoyl]amino]acetyl]amino]-3-(4-hydroxyphenyl)propanoyl]amino]-3-carboxypropanoyl]amino]-3-methylbutanoyl]amino]-4-carboxybutanoyl]amino]hexanoyl]amino]-4-oxobutanoyl]amino]-4-oxobutanoyl]amino]-3-hydroxypropanoyl]amino]-5-carbamimidamidopentanoyl]amino]-3-methylpentanoyl]amino]hexanoyl]amino]-4-methylpentanoyl]amino]acetyl]amino]-4-methylpentanoyl]amino]hexanoic acid
PubChem CID175715063
Molecular FormulaC83H141N25O26
Molecular Weight1905.19 g/mol
Exact Mass1904.05
IUPAC Name(2S)-6-amino-2-[[(2S)-2-[[2-[[(2S)-2-[[(2S)-6-amino-2-[[(2S,3S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-4-amino-2-[[(2S)-4-amino-2-[[(2S)-6-amino-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[2-[[(2S)-2-aminopropanoyl]amino]acetyl]amino]-3-(4-hydroxyphenyl)propanoyl]amino]-3-carboxypropanoyl]amino]-3-methylbutanoyl]amino]-4-carboxybutanoyl]amino]hexanoyl]amino]-4-oxobutanoyl]amino]-4-oxobutanoyl]amino]-3-hydroxypropanoyl]amino]-5-carbamimidamidopentanoyl]amino]-3-methylpentanoyl]amino]hexanoyl]amino]-4-methylpentanoyl]amino]acetyl]amino]-4-methylpentanoyl]amino]hexanoic acid
SMILES[H]/N=C(/N)NCCC[C@H](NC(=O)[C@H](CO)NC(=O)[C@H](CC(N)=O)NC(=O)[C@H](CC(N)=O)NC(=O)[C@H](CCCCN)NC(=O)[C@H](CCC(=O)O)NC(=O)[C@@H](NC(=O)[C@H](CC(=O)O)NC(=O)[C@H](Cc1ccc(O)cc1)NC(=O)CNC(=O)[C@H](C)N)C(C)C)C(=O)N[C@H](C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CC(C)C)C(=O)NCC(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CCCCN)C(=O)O)[C@@H](C)CC
InChIInChI=1S/C83H141N25O26/c1-10-44(8)67(81(132)99-49(19-12-15-29-85)71(122)102-53(32-41(2)3)69(120)94-39-63(114)95-54(33-42(4)5)74(125)101-52(82(133)134)20-13-16-30-86)108-73(124)50(21-17-31-92-83(90)91)98-79(130)59(40-109)106-77(128)57(36-61(89)112)104-76(127)56(35-60(88)111)103-70(121)48(18-11-14-28-84)97-72(123)51(26-27-64(115)116)100-80(131)66(43(6)7)107-78(129)58(37-65(117)118)105-75(126)55(34-46-22-24-47(110)25-23-46)96-62(113)38-93-68(119)45(9)87/h22-25,41-45,48-59,66-67,109-110H,10-21,26-40,84-87H2,1-9H3,(H2,88,111)(H2,89,112)(H,93,119)(H,94,120)(H,95,114)(H,96,113)(H,97,123)(H,98,130)(H,99,132)(H,100,131)(H,101,125)(H,102,122)(H,103,121)(H,104,127)(H,105,126)(H,106,128)(H,107,129)(H,108,124)(H,115,116)(H,117,118)(H,133,134)(H4,90,91,92)/t44-,45-,48-,49-,50-,51-,52-,53-,54-,55-,56-,57-,58-,59-,66-,67-/m0/s1
InChIKeyPFXRAFPRAJDUJU-LKDIDYRFSA-N
XLogP-9.09
TPSA870.12 Ų
H-Bond Donors30
H-Bond Acceptors28
Rotatable Bonds68
Heavy Atoms134
Complexity

Lipinski Rule of Five

3 violations

RuleValue
MW ≤ 5001905.19
LogP ≤ 5-9.09
H-Bond Donors ≤ 530
H-Bond Acceptors ≤ 1028

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'}

Analyze (2S)-6-amino-2-[[(2S)-2-[[2-[[(2S)-2-[[(2S)-6-amino-2-[[(2S,3S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-4-amino-2-[[(2S)-4-amino-2-[[(2S)-6-amino-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[2-[[(2S)-2-aminopropanoyl]amino]acetyl]amino]-3-(4-hydroxyphenyl)propanoyl]amino]-3-carboxypropanoyl]amino]-3-methylbutanoyl]amino]-4-carboxybutanoyl]amino]hexanoyl]amino]-4-oxobutanoyl]amino]-4-oxobutanoyl]amino]-3-hydroxypropanoyl]amino]-5-carbamimidamidopentanoyl]amino]-3-methylpentanoyl]amino]hexanoyl]amino]-4-methylpentanoyl]amino]acetyl]amino]-4-methylpentanoyl]amino]hexanoic acid with MolForge

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Related Compounds

Frequently Asked Questions

What is the IUPAC name of (2S)-6-amino-2-[[(2S)-2-[[2-[[(2S)-2-[[(2S)-6-amino-2-[[(2S,3S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-4-amino-2-[[(2S)-4-amino-2-[[(2S)-6-amino-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[2-[[(2S)-2-aminopropanoyl]amino]acetyl]amino]-3-(4-hydroxyphenyl)propanoyl]amino]-3-carboxypropanoyl]amino]-3-methylbutanoyl]amino]-4-carboxybutanoyl]amino]hexanoyl]amino]-4-oxobutanoyl]amino]-4-oxobutanoyl]amino]-3-hydroxypropanoyl]amino]-5-carbamimidamidopentanoyl]amino]-3-methylpentanoyl]amino]hexanoyl]amino]-4-methylpentanoyl]amino]acetyl]amino]-4-methylpentanoyl]amino]hexanoic acid?
The IUPAC name of (2S)-6-amino-2-[[(2S)-2-[[2-[[(2S)-2-[[(2S)-6-amino-2-[[(2S,3S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-4-amino-2-[[(2S)-4-amino-2-[[(2S)-6-amino-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[2-[[(2S)-2-aminopropanoyl]amino]acetyl]amino]-3-(4-hydroxyphenyl)propanoyl]amino]-3-carboxypropanoyl]amino]-3-methylbutanoyl]amino]-4-carboxybutanoyl]amino]hexanoyl]amino]-4-oxobutanoyl]amino]-4-oxobutanoyl]amino]-3-hydroxypropanoyl]amino]-5-carbamimidamidopentanoyl]amino]-3-methylpentanoyl]amino]hexanoyl]amino]-4-methylpentanoyl]amino]acetyl]amino]-4-methylpentanoyl]amino]hexanoic acid (CID 175715063) is (2S)-6-amino-2-[[(2S)-2-[[2-[[(2S)-2-[[(2S)-6-amino-2-[[(2S,3S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-4-amino-2-[[(2S)-4-amino-2-[[(2S)-6-amino-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[2-[[(2S)-2-aminopropanoyl]amino]acetyl]amino]-3-(4-hydroxyphenyl)propanoyl]amino]-3-carboxypropanoyl]amino]-3-methylbutanoyl]amino]-4-carboxybutanoyl]amino]hexanoyl]amino]-4-oxobutanoyl]amino]-4-oxobutanoyl]amino]-3-hydroxypropanoyl]amino]-5-carbamimidamidopentanoyl]amino]-3-methylpentanoyl]amino]hexanoyl]amino]-4-methylpentanoyl]amino]acetyl]amino]-4-methylpentanoyl]amino]hexanoic acid.
What is the SMILES notation for (2S)-6-amino-2-[[(2S)-2-[[2-[[(2S)-2-[[(2S)-6-amino-2-[[(2S,3S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-4-amino-2-[[(2S)-4-amino-2-[[(2S)-6-amino-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[2-[[(2S)-2-aminopropanoyl]amino]acetyl]amino]-3-(4-hydroxyphenyl)propanoyl]amino]-3-carboxypropanoyl]amino]-3-methylbutanoyl]amino]-4-carboxybutanoyl]amino]hexanoyl]amino]-4-oxobutanoyl]amino]-4-oxobutanoyl]amino]-3-hydroxypropanoyl]amino]-5-carbamimidamidopentanoyl]amino]-3-methylpentanoyl]amino]hexanoyl]amino]-4-methylpentanoyl]amino]acetyl]amino]-4-methylpentanoyl]amino]hexanoic acid?
The canonical SMILES for (2S)-6-amino-2-[[(2S)-2-[[2-[[(2S)-2-[[(2S)-6-amino-2-[[(2S,3S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-4-amino-2-[[(2S)-4-amino-2-[[(2S)-6-amino-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[2-[[(2S)-2-aminopropanoyl]amino]acetyl]amino]-3-(4-hydroxyphenyl)propanoyl]amino]-3-carboxypropanoyl]amino]-3-methylbutanoyl]amino]-4-carboxybutanoyl]amino]hexanoyl]amino]-4-oxobutanoyl]amino]-4-oxobutanoyl]amino]-3-hydroxypropanoyl]amino]-5-carbamimidamidopentanoyl]amino]-3-methylpentanoyl]amino]hexanoyl]amino]-4-methylpentanoyl]amino]acetyl]amino]-4-methylpentanoyl]amino]hexanoic acid is [H]/N=C(/N)NCCC[C@H](NC(=O)[C@H](CO)NC(=O)[C@H](CC(N)=O)NC(=O)[C@H](CC(N)=O)NC(=O)[C@H](CCCCN)NC(=O)[C@H](CCC(=O)O)NC(=O)[C@@H](NC(=O)[C@H](CC(=O)O)NC(=O)[C@H](Cc1ccc(O)cc1)NC(=O)CNC(=O)[C@H](C)N)C(C)C)C(=O)N[C@H](C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CC(C)C)C(=O)NCC(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CCCCN)C(=O)O)[C@@H](C)CC.
What is the InChIKey of (2S)-6-amino-2-[[(2S)-2-[[2-[[(2S)-2-[[(2S)-6-amino-2-[[(2S,3S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-4-amino-2-[[(2S)-4-amino-2-[[(2S)-6-amino-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[2-[[(2S)-2-aminopropanoyl]amino]acetyl]amino]-3-(4-hydroxyphenyl)propanoyl]amino]-3-carboxypropanoyl]amino]-3-methylbutanoyl]amino]-4-carboxybutanoyl]amino]hexanoyl]amino]-4-oxobutanoyl]amino]-4-oxobutanoyl]amino]-3-hydroxypropanoyl]amino]-5-carbamimidamidopentanoyl]amino]-3-methylpentanoyl]amino]hexanoyl]amino]-4-methylpentanoyl]amino]acetyl]amino]-4-methylpentanoyl]amino]hexanoic acid?
The InChIKey is PFXRAFPRAJDUJU-LKDIDYRFSA-N. The full InChI is InChI=1S/C83H141N25O26/c1-10-44(8)67(81(132)99-49(19-12-15-29-85)71(122)102-53(32-41(2)3)69(120)94-39-63(114)95-54(33-42(4)5)74(125)101-52(82(133)134)20-13-16-30-86)108-73(124)50(21-17-31-92-83(90)91)98-79(130)59(40-109)106-77(128)57(36-61(89)112)104-76(127)56(35-60(88)111)103-70(121)48(18-11-14-28-84)97-72(123)51(26-27-64(115)116)100-80(131)66(43(6)7)107-78(129)58(37-65(117)118)105-75(126)55(34-46-22-24-47(110)25-23-46)96-62(113)38-93-68(119)45(9)87/h22-25,41-45,48-59,66-67,109-110H,10-21,26-40,84-87H2,1-9H3,(H2,88,111)(H2,89,112)(H,93,119)(H,94,120)(H,95,114)(H,96,113)(H,97,123)(H,98,130)(H,99,132)(H,100,131)(H,101,125)(H,102,122)(H,103,121)(H,104,127)(H,105,126)(H,106,128)(H,107,129)(H,108,124)(H,115,116)(H,117,118)(H,133,134)(H4,90,91,92)/t44-,45-,48-,49-,50-,51-,52-,53-,54-,55-,56-,57-,58-,59-,66-,67-/m0/s1.
What are the key properties of (2S)-6-amino-2-[[(2S)-2-[[2-[[(2S)-2-[[(2S)-6-amino-2-[[(2S,3S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-4-amino-2-[[(2S)-4-amino-2-[[(2S)-6-amino-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[2-[[(2S)-2-aminopropanoyl]amino]acetyl]amino]-3-(4-hydroxyphenyl)propanoyl]amino]-3-carboxypropanoyl]amino]-3-methylbutanoyl]amino]-4-carboxybutanoyl]amino]hexanoyl]amino]-4-oxobutanoyl]amino]-4-oxobutanoyl]amino]-3-hydroxypropanoyl]amino]-5-carbamimidamidopentanoyl]amino]-3-methylpentanoyl]amino]hexanoyl]amino]-4-methylpentanoyl]amino]acetyl]amino]-4-methylpentanoyl]amino]hexanoic acid?
(2S)-6-amino-2-[[(2S)-2-[[2-[[(2S)-2-[[(2S)-6-amino-2-[[(2S,3S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-4-amino-2-[[(2S)-4-amino-2-[[(2S)-6-amino-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[2-[[(2S)-2-aminopropanoyl]amino]acetyl]amino]-3-(4-hydroxyphenyl)propanoyl]amino]-3-carboxypropanoyl]amino]-3-methylbutanoyl]amino]-4-carboxybutanoyl]amino]hexanoyl]amino]-4-oxobutanoyl]amino]-4-oxobutanoyl]amino]-3-hydroxypropanoyl]amino]-5-carbamimidamidopentanoyl]amino]-3-methylpentanoyl]amino]hexanoyl]amino]-4-methylpentanoyl]amino]acetyl]amino]-4-methylpentanoyl]amino]hexanoic acid has a molecular weight of 1905.19 g/mol, XLogP of -9.09, 68 rotatable bonds, 30 hydrogen bond donors, and 28 hydrogen bond acceptors.
Where does this data come from?
All data for (2S)-6-amino-2-[[(2S)-2-[[2-[[(2S)-2-[[(2S)-6-amino-2-[[(2S,3S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-4-amino-2-[[(2S)-4-amino-2-[[(2S)-6-amino-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[2-[[(2S)-2-aminopropanoyl]amino]acetyl]amino]-3-(4-hydroxyphenyl)propanoyl]amino]-3-carboxypropanoyl]amino]-3-methylbutanoyl]amino]-4-carboxybutanoyl]amino]hexanoyl]amino]-4-oxobutanoyl]amino]-4-oxobutanoyl]amino]-3-hydroxypropanoyl]amino]-5-carbamimidamidopentanoyl]amino]-3-methylpentanoyl]amino]hexanoyl]amino]-4-methylpentanoyl]amino]acetyl]amino]-4-methylpentanoyl]amino]hexanoic acid is sourced from PubChem (CID 175715063), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).