(3S)-3-[[(2R)-2-[[(2S)-2-[[(2R)-2-[[(2S)-2-[[2-[[(2S)-2-[[(2S)-2-[[(2S)-2-amino-3-(4-hydroxyphenyl)propanoyl]amino]-3-methylbutanoyl]amino]hexanoyl]amino]acetyl]amino]-3-(1H-imidazol-4-yl)propanoyl]amino]-3-naphthalen-2-ylpropanoyl]amino]-5-(diaminomethylideneamino)pentanoyl]amino]-3-naphthalen-2-ylpropanoyl]amino]-4-[[(2S)-1-[[(2S)-1-[(2-amino-2-oxoethyl)amino]-1-oxo-3-phenylpropan-2-yl]amino]-5-(diaminomethylideneamino)-1-oxopentan-2-yl]amino]-4-oxobutanoic acid

C81H105N21O15 — CID 73345514

About (3S)-3-[[(2R)-2-[[(2S)-2-[[(2R)-2-[[(2S)-2-[[2-[[(2S)-2-[[(2S)-2-[[(2S)-2-amino-3-(4-hydroxyphenyl)propanoyl]amino]-3-methylbutanoyl]amino]hexanoyl]amino]acetyl]amino]-3-(1H-imidazol-4-yl)propanoyl]amino]-3-naphthalen-2-ylpropanoyl]amino]-5-(diaminomethylideneamino)pentanoyl]amino]-3-naphthalen-2-ylpropanoyl]amino]-4-[[(2S)-1-[[(2S)-1-[(2-amino-2-oxoethyl)amino]-1-oxo-3-phenylpropan-2-yl]amino]-5-(diaminomethylideneamino)-1-oxopentan-2-yl]amino]-4-oxobutanoic acid

(3S)-3-[[(2R)-2-[[(2S)-2-[[(2R)-2-[[(2S)-2-[[2-[[(2S)-2-[[(2S)-2-[[(2S)-2-amino-3-(4-hydroxyphenyl)propanoyl]amino]-3-methylbutanoyl]amino]hexanoyl]amino]acetyl]amino]-3-(1H-imidazol-4-yl)propanoyl]amino]-3-naphthalen-2-ylpropanoyl]amino]-5-(diaminomethylideneamino)pentanoyl]amino]-3-naphthalen-2-ylpropanoyl]amino]-4-[[(2S)-1-[[(2S)-1-[(2-amino-2-oxoethyl)amino]-1-oxo-3-phenylpropan-2-yl]amino]-5-(diaminomethylideneamino)-1-oxopentan-2-yl]amino]-4-oxobutanoic acid (PubChem CID 73345514) has the molecular formula C81H105N21O15 and a molecular weight of 1612.86 g/mol. Its IUPAC name is (3S)-3-[[(2R)-2-[[(2S)-2-[[(2R)-2-[[(2S)-2-[[2-[[(2S)-2-[[(2S)-2-[[(2S)-2-amino-3-(4-hydroxyphenyl)propanoyl]amino]-3-methylbutanoyl]amino]hexanoyl]amino]acetyl]amino]-3-(1H-imidazol-4-yl)propanoyl]amino]-3-naphthalen-2-ylpropanoyl]amino]-5-(diaminomethylideneamino)pentanoyl]amino]-3-naphthalen-2-ylpropanoyl]amino]-4-[[(2S)-1-[[(2S)-1-[(2-amino-2-oxoethyl)amino]-1-oxo-3-phenylpropan-2-yl]amino]-5-(diaminomethylideneamino)-1-oxopentan-2-yl]amino]-4-oxobutanoic acid.

Molecular Properties

• Compound Name: (3S)-3-[[(2R)-2-[[(2S)-2-[[(2R)-2-[[(2S)-2-[[2-[[(2S)-2-[[(2S)-2-[[(2S)-2-amino-3-(4-hydroxyphenyl)propanoyl]amino]-3-methylbutanoyl]amino]hexanoyl]amino]acetyl]amino]-3-(1H-imidazol-4-yl)propanoyl]amino]-3-naphthalen-2-ylpropanoyl]amino]-5-(diaminomethylideneamino)pentanoyl]amino]-3-naphthalen-2-ylpropanoyl]amino]-4-[[(2S)-1-[[(2S)-1-[(2-amino-2-oxoethyl)amino]-1-oxo-3-phenylpropan-2-yl]amino]-5-(diaminomethylideneamino)-1-oxopentan-2-yl]amino]-4-oxobutanoic acid
• PubChem CID: 73345514
• Molecular Formula: C81H105N21O15
• Molecular Weight: 1612.86 g/mol
• Exact Mass: 1611.81
• IUPAC Name: (3S)-3-[[(2R)-2-[[(2S)-2-[[(2R)-2-[[(2S)-2-[[2-[[(2S)-2-[[(2S)-2-[[(2S)-2-amino-3-(4-hydroxyphenyl)propanoyl]amino]-3-methylbutanoyl]amino]hexanoyl]amino]acetyl]amino]-3-(1H-imidazol-4-yl)propanoyl]amino]-3-naphthalen-2-ylpropanoyl]amino]-5-(diaminomethylideneamino)pentanoyl]amino]-3-naphthalen-2-ylpropanoyl]amino]-4-[[(2S)-1-[[(2S)-1-[(2-amino-2-oxoethyl)amino]-1-oxo-3-phenylpropan-2-yl]amino]-5-(diaminomethylideneamino)-1-oxopentan-2-yl]amino]-4-oxobutanoic acid
• SMILES: CCCC[C@H](NC(=O)[C@@H](NC(=O)[C@@H](N)Cc1ccc(O)cc1)C(C)C)C(=O)NCC(=O)N[C@@H](Cc1c[nH]cn1)C(=O)N[C@H](Cc1ccc2ccccc2c1)C(=O)N[C@@H](CCCN=C(N)N)C(=O)N[C@H](Cc1ccc2ccccc2c1)C(=O)N[C@@H](CC(=O)O)C(=O)N[C@@H](CCCN=C(N)N)C(=O)N[C@@H](Cc1ccccc1)C(=O)NCC(N)=O
• InChI: InChI=1S/C81H105N21O15/c1-4-5-21-58(97-79(117)69(46(2)3)102-70(108)57(82)36-48-26-30-56(103)31-27-48)71(109)92-44-67(105)94-64(40-55-42-88-45-93-55)77(115)100-62(38-49-24-28-51-17-9-11-19-53(51)34-49)75(113)95-60(23-14-33-90-81(86)87)74(112)99-63(39-50-25-29-52-18-10-12-20-54(52)35-50)76(114)101-65(41-68(106)107)78(116)96-59(22-13-32-89-80(84)85)73(111)98-61(72(110)91-43-66(83)104)37-47-15-7-6-8-16-47/h6-12,15-20,24-31,34-35,42,45-46,57-65,69,103H,4-5,13-14,21-23,32-33,36-41,43-44,82H2,1-3H3,(H2,83,104)(H,88,93)(H,91,110)(H,92,109)(H,94,105)(H,95,113)(H,96,116)(H,97,117)(H,98,111)(H,99,112)(H,100,115)(H,101,114)(H,102,108)(H,106,107)(H4,84,85,89)(H4,86,87,90)/t57-,58-,59-,60-,61-,62+,63+,64-,65-,69-/m0/s1
• InChIKey: AMDDROJLTSPHMK-NKFGBWFHSA-N
• XLogP: -1.23
• TPSA: 604.22 Ų
• H-Bond Donors: 20
• H-Bond Acceptors: 18
• Rotatable Bonds: 47
• Heavy Atoms: 117
• Complexity: —

Lipinski Rule of Five

3 violations

Rule	Value
MW ≤ 500	1612.86
LogP ≤ 5	-1.23
H-Bond Donors ≤ 5	20
H-Bond Acceptors ≤ 10	18

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'}

Frequently Asked Questions

What is the IUPAC name of (3S)-3-[[(2R)-2-[[(2S)-2-[[(2R)-2-[[(2S)-2-[[2-[[(2S)-2-[[(2S)-2-[[(2S)-2-amino-3-(4-hydroxyphenyl)propanoyl]amino]-3-methylbutanoyl]amino]hexanoyl]amino]acetyl]amino]-3-(1H-imidazol-4-yl)propanoyl]amino]-3-naphthalen-2-ylpropanoyl]amino]-5-(diaminomethylideneamino)pentanoyl]amino]-3-naphthalen-2-ylpropanoyl]amino]-4-[[(2S)-1-[[(2S)-1-[(2-amino-2-oxoethyl)amino]-1-oxo-3-phenylpropan-2-yl]amino]-5-(diaminomethylideneamino)-1-oxopentan-2-yl]amino]-4-oxobutanoic acid?

The IUPAC name of (3S)-3-[[(2R)-2-[[(2S)-2-[[(2R)-2-[[(2S)-2-[[2-[[(2S)-2-[[(2S)-2-[[(2S)-2-amino-3-(4-hydroxyphenyl)propanoyl]amino]-3-methylbutanoyl]amino]hexanoyl]amino]acetyl]amino]-3-(1H-imidazol-4-yl)propanoyl]amino]-3-naphthalen-2-ylpropanoyl]amino]-5-(diaminomethylideneamino)pentanoyl]amino]-3-naphthalen-2-ylpropanoyl]amino]-4-[[(2S)-1-[[(2S)-1-[(2-amino-2-oxoethyl)amino]-1-oxo-3-phenylpropan-2-yl]amino]-5-(diaminomethylideneamino)-1-oxopentan-2-yl]amino]-4-oxobutanoic acid (CID 73345514) is (3S)-3-[[(2R)-2-[[(2S)-2-[[(2R)-2-[[(2S)-2-[[2-[[(2S)-2-[[(2S)-2-[[(2S)-2-amino-3-(4-hydroxyphenyl)propanoyl]amino]-3-methylbutanoyl]amino]hexanoyl]amino]acetyl]amino]-3-(1H-imidazol-4-yl)propanoyl]amino]-3-naphthalen-2-ylpropanoyl]amino]-5-(diaminomethylideneamino)pentanoyl]amino]-3-naphthalen-2-ylpropanoyl]amino]-4-[[(2S)-1-[[(2S)-1-[(2-amino-2-oxoethyl)amino]-1-oxo-3-phenylpropan-2-yl]amino]-5-(diaminomethylideneamino)-1-oxopentan-2-yl]amino]-4-oxobutanoic acid.

What is the SMILES notation for (3S)-3-[[(2R)-2-[[(2S)-2-[[(2R)-2-[[(2S)-2-[[2-[[(2S)-2-[[(2S)-2-[[(2S)-2-amino-3-(4-hydroxyphenyl)propanoyl]amino]-3-methylbutanoyl]amino]hexanoyl]amino]acetyl]amino]-3-(1H-imidazol-4-yl)propanoyl]amino]-3-naphthalen-2-ylpropanoyl]amino]-5-(diaminomethylideneamino)pentanoyl]amino]-3-naphthalen-2-ylpropanoyl]amino]-4-[[(2S)-1-[[(2S)-1-[(2-amino-2-oxoethyl)amino]-1-oxo-3-phenylpropan-2-yl]amino]-5-(diaminomethylideneamino)-1-oxopentan-2-yl]amino]-4-oxobutanoic acid?

The canonical SMILES for (3S)-3-[[(2R)-2-[[(2S)-2-[[(2R)-2-[[(2S)-2-[[2-[[(2S)-2-[[(2S)-2-[[(2S)-2-amino-3-(4-hydroxyphenyl)propanoyl]amino]-3-methylbutanoyl]amino]hexanoyl]amino]acetyl]amino]-3-(1H-imidazol-4-yl)propanoyl]amino]-3-naphthalen-2-ylpropanoyl]amino]-5-(diaminomethylideneamino)pentanoyl]amino]-3-naphthalen-2-ylpropanoyl]amino]-4-[[(2S)-1-[[(2S)-1-[(2-amino-2-oxoethyl)amino]-1-oxo-3-phenylpropan-2-yl]amino]-5-(diaminomethylideneamino)-1-oxopentan-2-yl]amino]-4-oxobutanoic acid is CCCC[C@H](NC(=O)[C@@H](NC(=O)[C@@H](N)Cc1ccc(O)cc1)C(C)C)C(=O)NCC(=O)N[C@@H](Cc1c[nH]cn1)C(=O)N[C@H](Cc1ccc2ccccc2c1)C(=O)N[C@@H](CCCN=C(N)N)C(=O)N[C@H](Cc1ccc2ccccc2c1)C(=O)N[C@@H](CC(=O)O)C(=O)N[C@@H](CCCN=C(N)N)C(=O)N[C@@H](Cc1ccccc1)C(=O)NCC(N)=O.

What is the InChIKey of (3S)-3-[[(2R)-2-[[(2S)-2-[[(2R)-2-[[(2S)-2-[[2-[[(2S)-2-[[(2S)-2-[[(2S)-2-amino-3-(4-hydroxyphenyl)propanoyl]amino]-3-methylbutanoyl]amino]hexanoyl]amino]acetyl]amino]-3-(1H-imidazol-4-yl)propanoyl]amino]-3-naphthalen-2-ylpropanoyl]amino]-5-(diaminomethylideneamino)pentanoyl]amino]-3-naphthalen-2-ylpropanoyl]amino]-4-[[(2S)-1-[[(2S)-1-[(2-amino-2-oxoethyl)amino]-1-oxo-3-phenylpropan-2-yl]amino]-5-(diaminomethylideneamino)-1-oxopentan-2-yl]amino]-4-oxobutanoic acid?

The InChIKey is AMDDROJLTSPHMK-NKFGBWFHSA-N. The full InChI is InChI=1S/C81H105N21O15/c1-4-5-21-58(97-79(117)69(46(2)3)102-70(108)57(82)36-48-26-30-56(103)31-27-48)71(109)92-44-67(105)94-64(40-55-42-88-45-93-55)77(115)100-62(38-49-24-28-51-17-9-11-19-53(51)34-49)75(113)95-60(23-14-33-90-81(86)87)74(112)99-63(39-50-25-29-52-18-10-12-20-54(52)35-50)76(114)101-65(41-68(106)107)78(116)96-59(22-13-32-89-80(84)85)73(111)98-61(72(110)91-43-66(83)104)37-47-15-7-6-8-16-47/h6-12,15-20,24-31,34-35,42,45-46,57-65,69,103H,4-5,13-14,21-23,32-33,36-41,43-44,82H2,1-3H3,(H2,83,104)(H,88,93)(H,91,110)(H,92,109)(H,94,105)(H,95,113)(H,96,116)(H,97,117)(H,98,111)(H,99,112)(H,100,115)(H,101,114)(H,102,108)(H,106,107)(H4,84,85,89)(H4,86,87,90)/t57-,58-,59-,60-,61-,62+,63+,64-,65-,69-/m0/s1.

What are the key properties of (3S)-3-[[(2R)-2-[[(2S)-2-[[(2R)-2-[[(2S)-2-[[2-[[(2S)-2-[[(2S)-2-[[(2S)-2-amino-3-(4-hydroxyphenyl)propanoyl]amino]-3-methylbutanoyl]amino]hexanoyl]amino]acetyl]amino]-3-(1H-imidazol-4-yl)propanoyl]amino]-3-naphthalen-2-ylpropanoyl]amino]-5-(diaminomethylideneamino)pentanoyl]amino]-3-naphthalen-2-ylpropanoyl]amino]-4-[[(2S)-1-[[(2S)-1-[(2-amino-2-oxoethyl)amino]-1-oxo-3-phenylpropan-2-yl]amino]-5-(diaminomethylideneamino)-1-oxopentan-2-yl]amino]-4-oxobutanoic acid?

(3S)-3-[[(2R)-2-[[(2S)-2-[[(2R)-2-[[(2S)-2-[[2-[[(2S)-2-[[(2S)-2-[[(2S)-2-amino-3-(4-hydroxyphenyl)propanoyl]amino]-3-methylbutanoyl]amino]hexanoyl]amino]acetyl]amino]-3-(1H-imidazol-4-yl)propanoyl]amino]-3-naphthalen-2-ylpropanoyl]amino]-5-(diaminomethylideneamino)pentanoyl]amino]-3-naphthalen-2-ylpropanoyl]amino]-4-[[(2S)-1-[[(2S)-1-[(2-amino-2-oxoethyl)amino]-1-oxo-3-phenylpropan-2-yl]amino]-5-(diaminomethylideneamino)-1-oxopentan-2-yl]amino]-4-oxobutanoic acid has a molecular weight of 1612.86 g/mol, XLogP of -1.23, 47 rotatable bonds, 20 hydrogen bond donors, and 18 hydrogen bond acceptors.

Where does this data come from?

All data for (3S)-3-[[(2R)-2-[[(2S)-2-[[(2R)-2-[[(2S)-2-[[2-[[(2S)-2-[[(2S)-2-[[(2S)-2-amino-3-(4-hydroxyphenyl)propanoyl]amino]-3-methylbutanoyl]amino]hexanoyl]amino]acetyl]amino]-3-(1H-imidazol-4-yl)propanoyl]amino]-3-naphthalen-2-ylpropanoyl]amino]-5-(diaminomethylideneamino)pentanoyl]amino]-3-naphthalen-2-ylpropanoyl]amino]-4-[[(2S)-1-[[(2S)-1-[(2-amino-2-oxoethyl)amino]-1-oxo-3-phenylpropan-2-yl]amino]-5-(diaminomethylideneamino)-1-oxopentan-2-yl]amino]-4-oxobutanoic acid is sourced from PubChem (CID 73345514), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).