acetic acid;(2S)-6-amino-2-[[(2S)-6-amino-2-[[(2S)-6-amino-2-[[(2S)-2-[[(2S)-2-[[(2S)-1-[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S,3S)-2-[[(2S)-2-[[(2S)-2-amino-4-carboxybutanoyl]amino]propanoyl]amino]-3-methylpentanoyl]amino]-3-(4-hydroxyphenyl)propanoyl]amino]propanoyl]amino]propanoyl]pyrrolidine-2-carbonyl]amino]-3-phenylpropanoyl]amino]propanoyl]amino]hexanoyl]amino]hexanoyl]amino]hexanoic acid

C66H105N15O18 — CID 155977608

About acetic acid;(2S)-6-amino-2-[[(2S)-6-amino-2-[[(2S)-6-amino-2-[[(2S)-2-[[(2S)-2-[[(2S)-1-[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S,3S)-2-[[(2S)-2-[[(2S)-2-amino-4-carboxybutanoyl]amino]propanoyl]amino]-3-methylpentanoyl]amino]-3-(4-hydroxyphenyl)propanoyl]amino]propanoyl]amino]propanoyl]pyrrolidine-2-carbonyl]amino]-3-phenylpropanoyl]amino]propanoyl]amino]hexanoyl]amino]hexanoyl]amino]hexanoic acid

acetic acid;(2S)-6-amino-2-[[(2S)-6-amino-2-[[(2S)-6-amino-2-[[(2S)-2-[[(2S)-2-[[(2S)-1-[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S,3S)-2-[[(2S)-2-[[(2S)-2-amino-4-carboxybutanoyl]amino]propanoyl]amino]-3-methylpentanoyl]amino]-3-(4-hydroxyphenyl)propanoyl]amino]propanoyl]amino]propanoyl]pyrrolidine-2-carbonyl]amino]-3-phenylpropanoyl]amino]propanoyl]amino]hexanoyl]amino]hexanoyl]amino]hexanoic acid (PubChem CID 155977608) has the molecular formula C66H105N15O18 and a molecular weight of 1396.65 g/mol. Its IUPAC name is acetic acid;(2S)-6-amino-2-[[(2S)-6-amino-2-[[(2S)-6-amino-2-[[(2S)-2-[[(2S)-2-[[(2S)-1-[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S,3S)-2-[[(2S)-2-[[(2S)-2-amino-4-carboxybutanoyl]amino]propanoyl]amino]-3-methylpentanoyl]amino]-3-(4-hydroxyphenyl)propanoyl]amino]propanoyl]amino]propanoyl]pyrrolidine-2-carbonyl]amino]-3-phenylpropanoyl]amino]propanoyl]amino]hexanoyl]amino]hexanoyl]amino]hexanoic acid.

Molecular Properties

• Compound Name: acetic acid;(2S)-6-amino-2-[[(2S)-6-amino-2-[[(2S)-6-amino-2-[[(2S)-2-[[(2S)-2-[[(2S)-1-[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S,3S)-2-[[(2S)-2-[[(2S)-2-amino-4-carboxybutanoyl]amino]propanoyl]amino]-3-methylpentanoyl]amino]-3-(4-hydroxyphenyl)propanoyl]amino]propanoyl]amino]propanoyl]pyrrolidine-2-carbonyl]amino]-3-phenylpropanoyl]amino]propanoyl]amino]hexanoyl]amino]hexanoyl]amino]hexanoic acid
• PubChem CID: 155977608
• Molecular Formula: C66H105N15O18
• Molecular Weight: 1396.65 g/mol
• Exact Mass: 1395.78
• IUPAC Name: acetic acid;(2S)-6-amino-2-[[(2S)-6-amino-2-[[(2S)-6-amino-2-[[(2S)-2-[[(2S)-2-[[(2S)-1-[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S,3S)-2-[[(2S)-2-[[(2S)-2-amino-4-carboxybutanoyl]amino]propanoyl]amino]-3-methylpentanoyl]amino]-3-(4-hydroxyphenyl)propanoyl]amino]propanoyl]amino]propanoyl]pyrrolidine-2-carbonyl]amino]-3-phenylpropanoyl]amino]propanoyl]amino]hexanoyl]amino]hexanoyl]amino]hexanoic acid
• SMILES: CC(=O)O.CC[C@H](C)[C@H](NC(=O)[C@H](C)NC(=O)[C@@H](N)CCC(=O)O)C(=O)N[C@@H](Cc1ccc(O)cc1)C(=O)N[C@@H](C)C(=O)N[C@@H](C)C(=O)N1CCC[C@H]1C(=O)N[C@@H](Cc1ccccc1)C(=O)N[C@@H](C)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CCCCN)C(=O)O
• InChI: InChI=1S/C64H101N15O16.C2H4O2/c1-7-36(2)52(78-55(85)39(5)69-56(86)44(68)28-29-51(81)82)62(92)77-49(35-42-24-26-43(80)27-25-42)60(90)70-37(3)53(83)72-40(6)63(93)79-33-17-23-50(79)61(91)76-48(34-41-18-9-8-10-19-41)59(89)71-38(4)54(84)73-45(20-11-14-30-65)57(87)74-46(21-12-15-31-66)58(88)75-47(64(94)95)22-13-16-32-67;1-2(3)4/h8-10,18-19,24-27,36-40,44-50,52,80H,7,11-17,20-23,28-35,65-68H2,1-6H3,(H,69,86)(H,70,90)(H,71,89)(H,72,83)(H,73,84)(H,74,87)(H,75,88)(H,76,91)(H,77,92)(H,78,85)(H,81,82)(H,94,95);1H3,(H,3,4)/t36-,37-,38-,39-,40-,44-,45-,46-,47-,48-,49-,50-,52-;/m0./s1
• InChIKey: ZCSPUDYZOGGOAG-IGTABNFRSA-N
• XLogP: -2.10
• TPSA: 547.52 Ų
• H-Bond Donors: 18
• H-Bond Acceptors: 19
• Rotatable Bonds: 43
• Heavy Atoms: 99
• Complexity: —

Lipinski Rule of Five

3 violations

Rule	Value
MW ≤ 500	1396.65
LogP ≤ 5	-2.10
H-Bond Donors ≤ 5	18
H-Bond Acceptors ≤ 10	19

Computed Properties (RDKit)

• Structural Alerts: {'alert_name': 'Aliphatic_long_chain', 'substructure': 'N/A'}

Frequently Asked Questions

What is the IUPAC name of acetic acid;(2S)-6-amino-2-[[(2S)-6-amino-2-[[(2S)-6-amino-2-[[(2S)-2-[[(2S)-2-[[(2S)-1-[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S,3S)-2-[[(2S)-2-[[(2S)-2-amino-4-carboxybutanoyl]amino]propanoyl]amino]-3-methylpentanoyl]amino]-3-(4-hydroxyphenyl)propanoyl]amino]propanoyl]amino]propanoyl]pyrrolidine-2-carbonyl]amino]-3-phenylpropanoyl]amino]propanoyl]amino]hexanoyl]amino]hexanoyl]amino]hexanoic acid?

The IUPAC name of acetic acid;(2S)-6-amino-2-[[(2S)-6-amino-2-[[(2S)-6-amino-2-[[(2S)-2-[[(2S)-2-[[(2S)-1-[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S,3S)-2-[[(2S)-2-[[(2S)-2-amino-4-carboxybutanoyl]amino]propanoyl]amino]-3-methylpentanoyl]amino]-3-(4-hydroxyphenyl)propanoyl]amino]propanoyl]amino]propanoyl]pyrrolidine-2-carbonyl]amino]-3-phenylpropanoyl]amino]propanoyl]amino]hexanoyl]amino]hexanoyl]amino]hexanoic acid (CID 155977608) is acetic acid;(2S)-6-amino-2-[[(2S)-6-amino-2-[[(2S)-6-amino-2-[[(2S)-2-[[(2S)-2-[[(2S)-1-[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S,3S)-2-[[(2S)-2-[[(2S)-2-amino-4-carboxybutanoyl]amino]propanoyl]amino]-3-methylpentanoyl]amino]-3-(4-hydroxyphenyl)propanoyl]amino]propanoyl]amino]propanoyl]pyrrolidine-2-carbonyl]amino]-3-phenylpropanoyl]amino]propanoyl]amino]hexanoyl]amino]hexanoyl]amino]hexanoic acid.

What is the SMILES notation for acetic acid;(2S)-6-amino-2-[[(2S)-6-amino-2-[[(2S)-6-amino-2-[[(2S)-2-[[(2S)-2-[[(2S)-1-[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S,3S)-2-[[(2S)-2-[[(2S)-2-amino-4-carboxybutanoyl]amino]propanoyl]amino]-3-methylpentanoyl]amino]-3-(4-hydroxyphenyl)propanoyl]amino]propanoyl]amino]propanoyl]pyrrolidine-2-carbonyl]amino]-3-phenylpropanoyl]amino]propanoyl]amino]hexanoyl]amino]hexanoyl]amino]hexanoic acid?

The canonical SMILES for acetic acid;(2S)-6-amino-2-[[(2S)-6-amino-2-[[(2S)-6-amino-2-[[(2S)-2-[[(2S)-2-[[(2S)-1-[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S,3S)-2-[[(2S)-2-[[(2S)-2-amino-4-carboxybutanoyl]amino]propanoyl]amino]-3-methylpentanoyl]amino]-3-(4-hydroxyphenyl)propanoyl]amino]propanoyl]amino]propanoyl]pyrrolidine-2-carbonyl]amino]-3-phenylpropanoyl]amino]propanoyl]amino]hexanoyl]amino]hexanoyl]amino]hexanoic acid is CC(=O)O.CC[C@H](C)[C@H](NC(=O)[C@H](C)NC(=O)[C@@H](N)CCC(=O)O)C(=O)N[C@@H](Cc1ccc(O)cc1)C(=O)N[C@@H](C)C(=O)N[C@@H](C)C(=O)N1CCC[C@H]1C(=O)N[C@@H](Cc1ccccc1)C(=O)N[C@@H](C)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CCCCN)C(=O)O.

What is the InChIKey of acetic acid;(2S)-6-amino-2-[[(2S)-6-amino-2-[[(2S)-6-amino-2-[[(2S)-2-[[(2S)-2-[[(2S)-1-[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S,3S)-2-[[(2S)-2-[[(2S)-2-amino-4-carboxybutanoyl]amino]propanoyl]amino]-3-methylpentanoyl]amino]-3-(4-hydroxyphenyl)propanoyl]amino]propanoyl]amino]propanoyl]pyrrolidine-2-carbonyl]amino]-3-phenylpropanoyl]amino]propanoyl]amino]hexanoyl]amino]hexanoyl]amino]hexanoic acid?

The InChIKey is ZCSPUDYZOGGOAG-IGTABNFRSA-N. The full InChI is InChI=1S/C64H101N15O16.C2H4O2/c1-7-36(2)52(78-55(85)39(5)69-56(86)44(68)28-29-51(81)82)62(92)77-49(35-42-24-26-43(80)27-25-42)60(90)70-37(3)53(83)72-40(6)63(93)79-33-17-23-50(79)61(91)76-48(34-41-18-9-8-10-19-41)59(89)71-38(4)54(84)73-45(20-11-14-30-65)57(87)74-46(21-12-15-31-66)58(88)75-47(64(94)95)22-13-16-32-67;1-2(3)4/h8-10,18-19,24-27,36-40,44-50,52,80H,7,11-17,20-23,28-35,65-68H2,1-6H3,(H,69,86)(H,70,90)(H,71,89)(H,72,83)(H,73,84)(H,74,87)(H,75,88)(H,76,91)(H,77,92)(H,78,85)(H,81,82)(H,94,95);1H3,(H,3,4)/t36-,37-,38-,39-,40-,44-,45-,46-,47-,48-,49-,50-,52-;/m0./s1.

What are the key properties of acetic acid;(2S)-6-amino-2-[[(2S)-6-amino-2-[[(2S)-6-amino-2-[[(2S)-2-[[(2S)-2-[[(2S)-1-[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S,3S)-2-[[(2S)-2-[[(2S)-2-amino-4-carboxybutanoyl]amino]propanoyl]amino]-3-methylpentanoyl]amino]-3-(4-hydroxyphenyl)propanoyl]amino]propanoyl]amino]propanoyl]pyrrolidine-2-carbonyl]amino]-3-phenylpropanoyl]amino]propanoyl]amino]hexanoyl]amino]hexanoyl]amino]hexanoic acid?

acetic acid;(2S)-6-amino-2-[[(2S)-6-amino-2-[[(2S)-6-amino-2-[[(2S)-2-[[(2S)-2-[[(2S)-1-[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S,3S)-2-[[(2S)-2-[[(2S)-2-amino-4-carboxybutanoyl]amino]propanoyl]amino]-3-methylpentanoyl]amino]-3-(4-hydroxyphenyl)propanoyl]amino]propanoyl]amino]propanoyl]pyrrolidine-2-carbonyl]amino]-3-phenylpropanoyl]amino]propanoyl]amino]hexanoyl]amino]hexanoyl]amino]hexanoic acid has a molecular weight of 1396.65 g/mol, XLogP of -2.10, 43 rotatable bonds, 18 hydrogen bond donors, and 19 hydrogen bond acceptors.

Where does this data come from?

All data for acetic acid;(2S)-6-amino-2-[[(2S)-6-amino-2-[[(2S)-6-amino-2-[[(2S)-2-[[(2S)-2-[[(2S)-1-[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S,3S)-2-[[(2S)-2-[[(2S)-2-amino-4-carboxybutanoyl]amino]propanoyl]amino]-3-methylpentanoyl]amino]-3-(4-hydroxyphenyl)propanoyl]amino]propanoyl]amino]propanoyl]pyrrolidine-2-carbonyl]amino]-3-phenylpropanoyl]amino]propanoyl]amino]hexanoyl]amino]hexanoyl]amino]hexanoic acid is sourced from PubChem (CID 155977608), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).