(4S)-4-[[(2S)-2-amino-3-(1H-imidazol-5-yl)propanoyl]amino]-5-[(2S)-2-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(1R)-1-carboxy-2-sulfanylethyl]amino]-3-(1H-imidazol-5-yl)-1-oxopropan-2-yl]amino]-3-hydroxy-1-oxopropan-2-yl]amino]-1-oxo-3-phenylpropan-2-yl]amino]-4-methyl-1-oxopentan-2-yl]carbamoyl]pyrrolidin-1-yl]-5-oxopentanoic acid

C43H60N12O12S — CID 44545202

About (4S)-4-[[(2S)-2-amino-3-(1H-imidazol-5-yl)propanoyl]amino]-5-[(2S)-2-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(1R)-1-carboxy-2-sulfanylethyl]amino]-3-(1H-imidazol-5-yl)-1-oxopropan-2-yl]amino]-3-hydroxy-1-oxopropan-2-yl]amino]-1-oxo-3-phenylpropan-2-yl]amino]-4-methyl-1-oxopentan-2-yl]carbamoyl]pyrrolidin-1-yl]-5-oxopentanoic acid

(4S)-4-[[(2S)-2-amino-3-(1H-imidazol-5-yl)propanoyl]amino]-5-[(2S)-2-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(1R)-1-carboxy-2-sulfanylethyl]amino]-3-(1H-imidazol-5-yl)-1-oxopropan-2-yl]amino]-3-hydroxy-1-oxopropan-2-yl]amino]-1-oxo-3-phenylpropan-2-yl]amino]-4-methyl-1-oxopentan-2-yl]carbamoyl]pyrrolidin-1-yl]-5-oxopentanoic acid (PubChem CID 44545202) has the molecular formula C43H60N12O12S and a molecular weight of 969.09 g/mol. Its IUPAC name is (4S)-4-[[(2S)-2-amino-3-(1H-imidazol-5-yl)propanoyl]amino]-5-[(2S)-2-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(1R)-1-carboxy-2-sulfanylethyl]amino]-3-(1H-imidazol-5-yl)-1-oxopropan-2-yl]amino]-3-hydroxy-1-oxopropan-2-yl]amino]-1-oxo-3-phenylpropan-2-yl]amino]-4-methyl-1-oxopentan-2-yl]carbamoyl]pyrrolidin-1-yl]-5-oxopentanoic acid.

Molecular Properties

• Compound Name: (4S)-4-[[(2S)-2-amino-3-(1H-imidazol-5-yl)propanoyl]amino]-5-[(2S)-2-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(1R)-1-carboxy-2-sulfanylethyl]amino]-3-(1H-imidazol-5-yl)-1-oxopropan-2-yl]amino]-3-hydroxy-1-oxopropan-2-yl]amino]-1-oxo-3-phenylpropan-2-yl]amino]-4-methyl-1-oxopentan-2-yl]carbamoyl]pyrrolidin-1-yl]-5-oxopentanoic acid
• PubChem CID: 44545202
• Molecular Formula: C43H60N12O12S
• Molecular Weight: 969.09 g/mol
• Exact Mass: 968.42
• IUPAC Name: (4S)-4-[[(2S)-2-amino-3-(1H-imidazol-5-yl)propanoyl]amino]-5-[(2S)-2-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(1R)-1-carboxy-2-sulfanylethyl]amino]-3-(1H-imidazol-5-yl)-1-oxopropan-2-yl]amino]-3-hydroxy-1-oxopropan-2-yl]amino]-1-oxo-3-phenylpropan-2-yl]amino]-4-methyl-1-oxopentan-2-yl]carbamoyl]pyrrolidin-1-yl]-5-oxopentanoic acid
• SMILES: CC(C)C[C@H](NC(=O)[C@@H]1CCCN1C(=O)[C@H](CCC(=O)O)NC(=O)[C@@H](N)Cc1cnc[nH]1)C(=O)N[C@@H](Cc1ccccc1)C(=O)N[C@@H](CO)C(=O)N[C@@H](Cc1cnc[nH]1)C(=O)N[C@@H](CS)C(=O)O
• InChI: InChI=1S/C43H60N12O12S/c1-23(2)13-29(52-41(64)34-9-6-12-55(34)42(65)28(10-11-35(57)58)49-36(59)27(44)15-25-17-45-21-47-25)37(60)50-30(14-24-7-4-3-5-8-24)38(61)53-32(19-56)40(63)51-31(16-26-18-46-22-48-26)39(62)54-33(20-68)43(66)67/h3-5,7-8,17-18,21-23,27-34,56,68H,6,9-16,19-20,44H2,1-2H3,(H,45,47)(H,46,48)(H,49,59)(H,50,60)(H,51,63)(H,52,64)(H,53,61)(H,54,62)(H,57,58)(H,66,67)/t27-,28-,29-,30-,31-,32-,33-,34-/m0/s1
• InChIKey: OQIDLNORUWNEMU-LGYYRGKSSA-N
• XLogP: -2.69
• TPSA: 373.12 Ų
• H-Bond Donors: 13
• H-Bond Acceptors: 14
• Rotatable Bonds: 27
• Heavy Atoms: 68
• Complexity: —

Lipinski Rule of Five

3 violations

Rule	Value
MW ≤ 500	969.09
LogP ≤ 5	-2.69
H-Bond Donors ≤ 5	13
H-Bond Acceptors ≤ 10	14

Computed Properties (RDKit)

• Structural Alerts: {'alert_name': 'thiol_2', 'substructure': 'N/A'}

Frequently Asked Questions

What is the IUPAC name of (4S)-4-[[(2S)-2-amino-3-(1H-imidazol-5-yl)propanoyl]amino]-5-[(2S)-2-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(1R)-1-carboxy-2-sulfanylethyl]amino]-3-(1H-imidazol-5-yl)-1-oxopropan-2-yl]amino]-3-hydroxy-1-oxopropan-2-yl]amino]-1-oxo-3-phenylpropan-2-yl]amino]-4-methyl-1-oxopentan-2-yl]carbamoyl]pyrrolidin-1-yl]-5-oxopentanoic acid?

The IUPAC name of (4S)-4-[[(2S)-2-amino-3-(1H-imidazol-5-yl)propanoyl]amino]-5-[(2S)-2-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(1R)-1-carboxy-2-sulfanylethyl]amino]-3-(1H-imidazol-5-yl)-1-oxopropan-2-yl]amino]-3-hydroxy-1-oxopropan-2-yl]amino]-1-oxo-3-phenylpropan-2-yl]amino]-4-methyl-1-oxopentan-2-yl]carbamoyl]pyrrolidin-1-yl]-5-oxopentanoic acid (CID 44545202) is (4S)-4-[[(2S)-2-amino-3-(1H-imidazol-5-yl)propanoyl]amino]-5-[(2S)-2-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(1R)-1-carboxy-2-sulfanylethyl]amino]-3-(1H-imidazol-5-yl)-1-oxopropan-2-yl]amino]-3-hydroxy-1-oxopropan-2-yl]amino]-1-oxo-3-phenylpropan-2-yl]amino]-4-methyl-1-oxopentan-2-yl]carbamoyl]pyrrolidin-1-yl]-5-oxopentanoic acid.

What is the SMILES notation for (4S)-4-[[(2S)-2-amino-3-(1H-imidazol-5-yl)propanoyl]amino]-5-[(2S)-2-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(1R)-1-carboxy-2-sulfanylethyl]amino]-3-(1H-imidazol-5-yl)-1-oxopropan-2-yl]amino]-3-hydroxy-1-oxopropan-2-yl]amino]-1-oxo-3-phenylpropan-2-yl]amino]-4-methyl-1-oxopentan-2-yl]carbamoyl]pyrrolidin-1-yl]-5-oxopentanoic acid?

The canonical SMILES for (4S)-4-[[(2S)-2-amino-3-(1H-imidazol-5-yl)propanoyl]amino]-5-[(2S)-2-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(1R)-1-carboxy-2-sulfanylethyl]amino]-3-(1H-imidazol-5-yl)-1-oxopropan-2-yl]amino]-3-hydroxy-1-oxopropan-2-yl]amino]-1-oxo-3-phenylpropan-2-yl]amino]-4-methyl-1-oxopentan-2-yl]carbamoyl]pyrrolidin-1-yl]-5-oxopentanoic acid is CC(C)C[C@H](NC(=O)[C@@H]1CCCN1C(=O)[C@H](CCC(=O)O)NC(=O)[C@@H](N)Cc1cnc[nH]1)C(=O)N[C@@H](Cc1ccccc1)C(=O)N[C@@H](CO)C(=O)N[C@@H](Cc1cnc[nH]1)C(=O)N[C@@H](CS)C(=O)O.

What is the InChIKey of (4S)-4-[[(2S)-2-amino-3-(1H-imidazol-5-yl)propanoyl]amino]-5-[(2S)-2-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(1R)-1-carboxy-2-sulfanylethyl]amino]-3-(1H-imidazol-5-yl)-1-oxopropan-2-yl]amino]-3-hydroxy-1-oxopropan-2-yl]amino]-1-oxo-3-phenylpropan-2-yl]amino]-4-methyl-1-oxopentan-2-yl]carbamoyl]pyrrolidin-1-yl]-5-oxopentanoic acid?

The InChIKey is OQIDLNORUWNEMU-LGYYRGKSSA-N. The full InChI is InChI=1S/C43H60N12O12S/c1-23(2)13-29(52-41(64)34-9-6-12-55(34)42(65)28(10-11-35(57)58)49-36(59)27(44)15-25-17-45-21-47-25)37(60)50-30(14-24-7-4-3-5-8-24)38(61)53-32(19-56)40(63)51-31(16-26-18-46-22-48-26)39(62)54-33(20-68)43(66)67/h3-5,7-8,17-18,21-23,27-34,56,68H,6,9-16,19-20,44H2,1-2H3,(H,45,47)(H,46,48)(H,49,59)(H,50,60)(H,51,63)(H,52,64)(H,53,61)(H,54,62)(H,57,58)(H,66,67)/t27-,28-,29-,30-,31-,32-,33-,34-/m0/s1.

What are the key properties of (4S)-4-[[(2S)-2-amino-3-(1H-imidazol-5-yl)propanoyl]amino]-5-[(2S)-2-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(1R)-1-carboxy-2-sulfanylethyl]amino]-3-(1H-imidazol-5-yl)-1-oxopropan-2-yl]amino]-3-hydroxy-1-oxopropan-2-yl]amino]-1-oxo-3-phenylpropan-2-yl]amino]-4-methyl-1-oxopentan-2-yl]carbamoyl]pyrrolidin-1-yl]-5-oxopentanoic acid?

(4S)-4-[[(2S)-2-amino-3-(1H-imidazol-5-yl)propanoyl]amino]-5-[(2S)-2-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(1R)-1-carboxy-2-sulfanylethyl]amino]-3-(1H-imidazol-5-yl)-1-oxopropan-2-yl]amino]-3-hydroxy-1-oxopropan-2-yl]amino]-1-oxo-3-phenylpropan-2-yl]amino]-4-methyl-1-oxopentan-2-yl]carbamoyl]pyrrolidin-1-yl]-5-oxopentanoic acid has a molecular weight of 969.09 g/mol, XLogP of -2.69, 27 rotatable bonds, 13 hydrogen bond donors, and 14 hydrogen bond acceptors.

Where does this data come from?

All data for (4S)-4-[[(2S)-2-amino-3-(1H-imidazol-5-yl)propanoyl]amino]-5-[(2S)-2-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(1R)-1-carboxy-2-sulfanylethyl]amino]-3-(1H-imidazol-5-yl)-1-oxopropan-2-yl]amino]-3-hydroxy-1-oxopropan-2-yl]amino]-1-oxo-3-phenylpropan-2-yl]amino]-4-methyl-1-oxopentan-2-yl]carbamoyl]pyrrolidin-1-yl]-5-oxopentanoic acid is sourced from PubChem (CID 44545202), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).