(2S)-N-[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-amino-5-(diaminomethylideneamino)-1-oxopentan-2-yl]amino]-5-(diaminomethylideneamino)-1-oxopentan-2-yl]amino]-5-(diaminomethylideneamino)-1-oxopentan-2-yl]amino]-5-(diaminomethylideneamino)-1-oxopentan-2-yl]amino]-5-(diaminomethylideneamino)-1-oxopentan-2-yl]-5-(diaminomethylideneamino)-2-methylpentanamide;N-[(2S)-5-(diaminomethylideneamino)-1-[[(2S)-5-(diaminomethylideneamino)-1-[[(2S)-5-(diaminomethylideneamino)-1-[[(2S)-5-(diaminomethylideneamino)-1-(methylamino)-1-oxopentan-2-yl]amino]-1-oxopentan-2-yl]amino]-1-oxopentan-2-yl]amino]-1-oxopentan-2-yl]-3-[[3-(2H-tetrazol-5-yl)carbazol-9-yl]methyl]benzamide;(2S)-5-(diaminomethylideneamino)-2-[5-(diaminomethylideneamino)pentanoylamino]-N-methylpentanamide

C96H170N54O13 — CID 161109236

About (2S)-N-[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-amino-5-(diaminomethylideneamino)-1-oxopentan-2-yl]amino]-5-(diaminomethylideneamino)-1-oxopentan-2-yl]amino]-5-(diaminomethylideneamino)-1-oxopentan-2-yl]amino]-5-(diaminomethylideneamino)-1-oxopentan-2-yl]amino]-5-(diaminomethylideneamino)-1-oxopentan-2-yl]-5-(diaminomethylideneamino)-2-methylpentanamide;N-[(2S)-5-(diaminomethylideneamino)-1-[[(2S)-5-(diaminomethylideneamino)-1-[[(2S)-5-(diaminomethylideneamino)-1-[[(2S)-5-(diaminomethylideneamino)-1-(methylamino)-1-oxopentan-2-yl]amino]-1-oxopentan-2-yl]amino]-1-oxopentan-2-yl]amino]-1-oxopentan-2-yl]-3-[[3-(2H-tetrazol-5-yl)carbazol-9-yl]methyl]benzamide;(2S)-5-(diaminomethylideneamino)-2-[5-(diaminomethylideneamino)pentanoylamino]-N-methylpentanamide

(2S)-N-[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-amino-5-(diaminomethylideneamino)-1-oxopentan-2-yl]amino]-5-(diaminomethylideneamino)-1-oxopentan-2-yl]amino]-5-(diaminomethylideneamino)-1-oxopentan-2-yl]amino]-5-(diaminomethylideneamino)-1-oxopentan-2-yl]amino]-5-(diaminomethylideneamino)-1-oxopentan-2-yl]-5-(diaminomethylideneamino)-2-methylpentanamide;N-[(2S)-5-(diaminomethylideneamino)-1-[[(2S)-5-(diaminomethylideneamino)-1-[[(2S)-5-(diaminomethylideneamino)-1-[[(2S)-5-(diaminomethylideneamino)-1-(methylamino)-1-oxopentan-2-yl]amino]-1-oxopentan-2-yl]amino]-1-oxopentan-2-yl]amino]-1-oxopentan-2-yl]-3-[[3-(2H-tetrazol-5-yl)carbazol-9-yl]methyl]benzamide;(2S)-5-(diaminomethylideneamino)-2-[5-(diaminomethylideneamino)pentanoylamino]-N-methylpentanamide (PubChem CID 161109236) has the molecular formula C96H170N54O13 and a molecular weight of 2288.78 g/mol. Its IUPAC name is (2S)-N-[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-amino-5-(diaminomethylideneamino)-1-oxopentan-2-yl]amino]-5-(diaminomethylideneamino)-1-oxopentan-2-yl]amino]-5-(diaminomethylideneamino)-1-oxopentan-2-yl]amino]-5-(diaminomethylideneamino)-1-oxopentan-2-yl]amino]-5-(diaminomethylideneamino)-1-oxopentan-2-yl]-5-(diaminomethylideneamino)-2-methylpentanamide;N-[(2S)-5-(diaminomethylideneamino)-1-[[(2S)-5-(diaminomethylideneamino)-1-[[(2S)-5-(diaminomethylideneamino)-1-[[(2S)-5-(diaminomethylideneamino)-1-(methylamino)-1-oxopentan-2-yl]amino]-1-oxopentan-2-yl]amino]-1-oxopentan-2-yl]amino]-1-oxopentan-2-yl]-3-[[3-(2H-tetrazol-5-yl)carbazol-9-yl]methyl]benzamide;(2S)-5-(diaminomethylideneamino)-2-[5-(diaminomethylideneamino)pentanoylamino]-N-methylpentanamide.

Molecular Properties

• Compound Name: (2S)-N-[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-amino-5-(diaminomethylideneamino)-1-oxopentan-2-yl]amino]-5-(diaminomethylideneamino)-1-oxopentan-2-yl]amino]-5-(diaminomethylideneamino)-1-oxopentan-2-yl]amino]-5-(diaminomethylideneamino)-1-oxopentan-2-yl]amino]-5-(diaminomethylideneamino)-1-oxopentan-2-yl]-5-(diaminomethylideneamino)-2-methylpentanamide;N-[(2S)-5-(diaminomethylideneamino)-1-[[(2S)-5-(diaminomethylideneamino)-1-[[(2S)-5-(diaminomethylideneamino)-1-[[(2S)-5-(diaminomethylideneamino)-1-(methylamino)-1-oxopentan-2-yl]amino]-1-oxopentan-2-yl]amino]-1-oxopentan-2-yl]amino]-1-oxopentan-2-yl]-3-[[3-(2H-tetrazol-5-yl)carbazol-9-yl]methyl]benzamide;(2S)-5-(diaminomethylideneamino)-2-[5-(diaminomethylideneamino)pentanoylamino]-N-methylpentanamide
• PubChem CID: 161109236
• Molecular Formula: C96H170N54O13
• Molecular Weight: 2288.78 g/mol
• Exact Mass: 2287.43
• IUPAC Name: (2S)-N-[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-amino-5-(diaminomethylideneamino)-1-oxopentan-2-yl]amino]-5-(diaminomethylideneamino)-1-oxopentan-2-yl]amino]-5-(diaminomethylideneamino)-1-oxopentan-2-yl]amino]-5-(diaminomethylideneamino)-1-oxopentan-2-yl]amino]-5-(diaminomethylideneamino)-1-oxopentan-2-yl]-5-(diaminomethylideneamino)-2-methylpentanamide;N-[(2S)-5-(diaminomethylideneamino)-1-[[(2S)-5-(diaminomethylideneamino)-1-[[(2S)-5-(diaminomethylideneamino)-1-[[(2S)-5-(diaminomethylideneamino)-1-(methylamino)-1-oxopentan-2-yl]amino]-1-oxopentan-2-yl]amino]-1-oxopentan-2-yl]amino]-1-oxopentan-2-yl]-3-[[3-(2H-tetrazol-5-yl)carbazol-9-yl]methyl]benzamide;(2S)-5-(diaminomethylideneamino)-2-[5-(diaminomethylideneamino)pentanoylamino]-N-methylpentanamide
• SMILES: CNC(=O)[C@H](CCCN=C(N)N)NC(=O)CCCCN=C(N)N.CNC(=O)[C@H](CCCN=C(N)N)NC(=O)[C@H](CCCN=C(N)N)NC(=O)[C@H](CCCN=C(N)N)NC(=O)[C@H](CCCN=C(N)N)NC(=O)c1cccc(Cn2c3ccccc3c3cc(-c4nn[nH]n4)ccc32)c1.C[C@@H](CCCN=C(N)N)C(=O)N[C@@H](CCCN=C(N)N)C(=O)N[C@@H](CCCN=C(N)N)C(=O)N[C@@H](CCCN=C(N)N)C(=O)N[C@@H](CCCN=C(N)N)C(=O)N[C@@H](CCCN=C(N)N)C(N)=O
• InChI: InChI=1S/C46H66N22O5.C37H76N24O6.C13H28N8O2/c1-55-39(70)31(12-5-19-56-43(47)48)61-41(72)33(14-7-21-58-45(51)52)63-42(73)34(15-8-22-59-46(53)54)62-40(71)32(13-6-20-57-44(49)50)60-38(69)28-10-4-9-26(23-28)25-68-35-16-3-2-11-29(35)30-24-27(17-18-36(30)68)37-64-66-67-65-37;1-20(8-2-14-51-32(39)40)27(63)58-22(10-4-16-53-34(43)44)29(65)60-24(12-6-18-55-36(47)48)31(67)61-25(13-7-19-56-37(49)50)30(66)59-23(11-5-17-54-35(45)46)28(64)57-21(26(38)62)9-3-15-52-33(41)42;1-18-11(23)9(5-4-8-20-13(16)17)21-10(22)6-2-3-7-19-12(14)15/h2-4,9-11,16-18,23-24,31-34H,5-8,12-15,19-22,25H2,1H3,(H,55,70)(H,60,69)(H,61,72)(H,62,71)(H,63,73)(H4,47,48,56)(H4,49,50,57)(H4,51,52,58)(H4,53,54,59)(H,64,65,66,67);20-25H,2-19H2,1H3,(H2,38,62)(H,57,64)(H,58,63)(H,59,66)(H,60,65)(H,61,67)(H4,39,40,51)(H4,41,42,52)(H4,43,44,53)(H4,45,46,54)(H4,47,48,55)(H4,49,50,56);9H,2-8H2,1H3,(H,18,23)(H,21,22)(H4,14,15,19)(H4,16,17,20)/t31-,32-,33-,34-;20-,21-,22-,23-,24-,25-;9-/m000/s1
• InChIKey: UJLZBCNTMCNABM-KYKUZRRDSA-N
• XLogP: -12.90
• TPSA: 1224.48 Ų
• H-Bond Donors: 38
• H-Bond Acceptors: 29
• Rotatable Bonds: 74
• Heavy Atoms: 163
• Complexity: —

Lipinski Rule of Five

3 violations

Rule	Value
MW ≤ 500	2288.78
LogP ≤ 5	-12.90
H-Bond Donors ≤ 5	38
H-Bond Acceptors ≤ 10	29

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 (2S)-N-[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-amino-5-(diaminomethylideneamino)-1-oxopentan-2-yl]amino]-5-(diaminomethylideneamino)-1-oxopentan-2-yl]amino]-5-(diaminomethylideneamino)-1-oxopentan-2-yl]amino]-5-(diaminomethylideneamino)-1-oxopentan-2-yl]amino]-5-(diaminomethylideneamino)-1-oxopentan-2-yl]-5-(diaminomethylideneamino)-2-methylpentanamide;N-[(2S)-5-(diaminomethylideneamino)-1-[[(2S)-5-(diaminomethylideneamino)-1-[[(2S)-5-(diaminomethylideneamino)-1-[[(2S)-5-(diaminomethylideneamino)-1-(methylamino)-1-oxopentan-2-yl]amino]-1-oxopentan-2-yl]amino]-1-oxopentan-2-yl]amino]-1-oxopentan-2-yl]-3-[[3-(2H-tetrazol-5-yl)carbazol-9-yl]methyl]benzamide;(2S)-5-(diaminomethylideneamino)-2-[5-(diaminomethylideneamino)pentanoylamino]-N-methylpentanamide?

The IUPAC name of (2S)-N-[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-amino-5-(diaminomethylideneamino)-1-oxopentan-2-yl]amino]-5-(diaminomethylideneamino)-1-oxopentan-2-yl]amino]-5-(diaminomethylideneamino)-1-oxopentan-2-yl]amino]-5-(diaminomethylideneamino)-1-oxopentan-2-yl]amino]-5-(diaminomethylideneamino)-1-oxopentan-2-yl]-5-(diaminomethylideneamino)-2-methylpentanamide;N-[(2S)-5-(diaminomethylideneamino)-1-[[(2S)-5-(diaminomethylideneamino)-1-[[(2S)-5-(diaminomethylideneamino)-1-[[(2S)-5-(diaminomethylideneamino)-1-(methylamino)-1-oxopentan-2-yl]amino]-1-oxopentan-2-yl]amino]-1-oxopentan-2-yl]amino]-1-oxopentan-2-yl]-3-[[3-(2H-tetrazol-5-yl)carbazol-9-yl]methyl]benzamide;(2S)-5-(diaminomethylideneamino)-2-[5-(diaminomethylideneamino)pentanoylamino]-N-methylpentanamide (CID 161109236) is (2S)-N-[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-amino-5-(diaminomethylideneamino)-1-oxopentan-2-yl]amino]-5-(diaminomethylideneamino)-1-oxopentan-2-yl]amino]-5-(diaminomethylideneamino)-1-oxopentan-2-yl]amino]-5-(diaminomethylideneamino)-1-oxopentan-2-yl]amino]-5-(diaminomethylideneamino)-1-oxopentan-2-yl]-5-(diaminomethylideneamino)-2-methylpentanamide;N-[(2S)-5-(diaminomethylideneamino)-1-[[(2S)-5-(diaminomethylideneamino)-1-[[(2S)-5-(diaminomethylideneamino)-1-[[(2S)-5-(diaminomethylideneamino)-1-(methylamino)-1-oxopentan-2-yl]amino]-1-oxopentan-2-yl]amino]-1-oxopentan-2-yl]amino]-1-oxopentan-2-yl]-3-[[3-(2H-tetrazol-5-yl)carbazol-9-yl]methyl]benzamide;(2S)-5-(diaminomethylideneamino)-2-[5-(diaminomethylideneamino)pentanoylamino]-N-methylpentanamide.

What is the SMILES notation for (2S)-N-[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-amino-5-(diaminomethylideneamino)-1-oxopentan-2-yl]amino]-5-(diaminomethylideneamino)-1-oxopentan-2-yl]amino]-5-(diaminomethylideneamino)-1-oxopentan-2-yl]amino]-5-(diaminomethylideneamino)-1-oxopentan-2-yl]amino]-5-(diaminomethylideneamino)-1-oxopentan-2-yl]-5-(diaminomethylideneamino)-2-methylpentanamide;N-[(2S)-5-(diaminomethylideneamino)-1-[[(2S)-5-(diaminomethylideneamino)-1-[[(2S)-5-(diaminomethylideneamino)-1-[[(2S)-5-(diaminomethylideneamino)-1-(methylamino)-1-oxopentan-2-yl]amino]-1-oxopentan-2-yl]amino]-1-oxopentan-2-yl]amino]-1-oxopentan-2-yl]-3-[[3-(2H-tetrazol-5-yl)carbazol-9-yl]methyl]benzamide;(2S)-5-(diaminomethylideneamino)-2-[5-(diaminomethylideneamino)pentanoylamino]-N-methylpentanamide?

The canonical SMILES for (2S)-N-[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-amino-5-(diaminomethylideneamino)-1-oxopentan-2-yl]amino]-5-(diaminomethylideneamino)-1-oxopentan-2-yl]amino]-5-(diaminomethylideneamino)-1-oxopentan-2-yl]amino]-5-(diaminomethylideneamino)-1-oxopentan-2-yl]amino]-5-(diaminomethylideneamino)-1-oxopentan-2-yl]-5-(diaminomethylideneamino)-2-methylpentanamide;N-[(2S)-5-(diaminomethylideneamino)-1-[[(2S)-5-(diaminomethylideneamino)-1-[[(2S)-5-(diaminomethylideneamino)-1-[[(2S)-5-(diaminomethylideneamino)-1-(methylamino)-1-oxopentan-2-yl]amino]-1-oxopentan-2-yl]amino]-1-oxopentan-2-yl]amino]-1-oxopentan-2-yl]-3-[[3-(2H-tetrazol-5-yl)carbazol-9-yl]methyl]benzamide;(2S)-5-(diaminomethylideneamino)-2-[5-(diaminomethylideneamino)pentanoylamino]-N-methylpentanamide is CNC(=O)[C@H](CCCN=C(N)N)NC(=O)CCCCN=C(N)N.CNC(=O)[C@H](CCCN=C(N)N)NC(=O)[C@H](CCCN=C(N)N)NC(=O)[C@H](CCCN=C(N)N)NC(=O)[C@H](CCCN=C(N)N)NC(=O)c1cccc(Cn2c3ccccc3c3cc(-c4nn[nH]n4)ccc32)c1.C[C@@H](CCCN=C(N)N)C(=O)N[C@@H](CCCN=C(N)N)C(=O)N[C@@H](CCCN=C(N)N)C(=O)N[C@@H](CCCN=C(N)N)C(=O)N[C@@H](CCCN=C(N)N)C(=O)N[C@@H](CCCN=C(N)N)C(N)=O.

What is the InChIKey of (2S)-N-[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-amino-5-(diaminomethylideneamino)-1-oxopentan-2-yl]amino]-5-(diaminomethylideneamino)-1-oxopentan-2-yl]amino]-5-(diaminomethylideneamino)-1-oxopentan-2-yl]amino]-5-(diaminomethylideneamino)-1-oxopentan-2-yl]amino]-5-(diaminomethylideneamino)-1-oxopentan-2-yl]-5-(diaminomethylideneamino)-2-methylpentanamide;N-[(2S)-5-(diaminomethylideneamino)-1-[[(2S)-5-(diaminomethylideneamino)-1-[[(2S)-5-(diaminomethylideneamino)-1-[[(2S)-5-(diaminomethylideneamino)-1-(methylamino)-1-oxopentan-2-yl]amino]-1-oxopentan-2-yl]amino]-1-oxopentan-2-yl]amino]-1-oxopentan-2-yl]-3-[[3-(2H-tetrazol-5-yl)carbazol-9-yl]methyl]benzamide;(2S)-5-(diaminomethylideneamino)-2-[5-(diaminomethylideneamino)pentanoylamino]-N-methylpentanamide?

The InChIKey is UJLZBCNTMCNABM-KYKUZRRDSA-N. The full InChI is InChI=1S/C46H66N22O5.C37H76N24O6.C13H28N8O2/c1-55-39(70)31(12-5-19-56-43(47)48)61-41(72)33(14-7-21-58-45(51)52)63-42(73)34(15-8-22-59-46(53)54)62-40(71)32(13-6-20-57-44(49)50)60-38(69)28-10-4-9-26(23-28)25-68-35-16-3-2-11-29(35)30-24-27(17-18-36(30)68)37-64-66-67-65-37;1-20(8-2-14-51-32(39)40)27(63)58-22(10-4-16-53-34(43)44)29(65)60-24(12-6-18-55-36(47)48)31(67)61-25(13-7-19-56-37(49)50)30(66)59-23(11-5-17-54-35(45)46)28(64)57-21(26(38)62)9-3-15-52-33(41)42;1-18-11(23)9(5-4-8-20-13(16)17)21-10(22)6-2-3-7-19-12(14)15/h2-4,9-11,16-18,23-24,31-34H,5-8,12-15,19-22,25H2,1H3,(H,55,70)(H,60,69)(H,61,72)(H,62,71)(H,63,73)(H4,47,48,56)(H4,49,50,57)(H4,51,52,58)(H4,53,54,59)(H,64,65,66,67);20-25H,2-19H2,1H3,(H2,38,62)(H,57,64)(H,58,63)(H,59,66)(H,60,65)(H,61,67)(H4,39,40,51)(H4,41,42,52)(H4,43,44,53)(H4,45,46,54)(H4,47,48,55)(H4,49,50,56);9H,2-8H2,1H3,(H,18,23)(H,21,22)(H4,14,15,19)(H4,16,17,20)/t31-,32-,33-,34-;20-,21-,22-,23-,24-,25-;9-/m000/s1.

What are the key properties of (2S)-N-[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-amino-5-(diaminomethylideneamino)-1-oxopentan-2-yl]amino]-5-(diaminomethylideneamino)-1-oxopentan-2-yl]amino]-5-(diaminomethylideneamino)-1-oxopentan-2-yl]amino]-5-(diaminomethylideneamino)-1-oxopentan-2-yl]amino]-5-(diaminomethylideneamino)-1-oxopentan-2-yl]-5-(diaminomethylideneamino)-2-methylpentanamide;N-[(2S)-5-(diaminomethylideneamino)-1-[[(2S)-5-(diaminomethylideneamino)-1-[[(2S)-5-(diaminomethylideneamino)-1-[[(2S)-5-(diaminomethylideneamino)-1-(methylamino)-1-oxopentan-2-yl]amino]-1-oxopentan-2-yl]amino]-1-oxopentan-2-yl]amino]-1-oxopentan-2-yl]-3-[[3-(2H-tetrazol-5-yl)carbazol-9-yl]methyl]benzamide;(2S)-5-(diaminomethylideneamino)-2-[5-(diaminomethylideneamino)pentanoylamino]-N-methylpentanamide?

(2S)-N-[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-amino-5-(diaminomethylideneamino)-1-oxopentan-2-yl]amino]-5-(diaminomethylideneamino)-1-oxopentan-2-yl]amino]-5-(diaminomethylideneamino)-1-oxopentan-2-yl]amino]-5-(diaminomethylideneamino)-1-oxopentan-2-yl]amino]-5-(diaminomethylideneamino)-1-oxopentan-2-yl]-5-(diaminomethylideneamino)-2-methylpentanamide;N-[(2S)-5-(diaminomethylideneamino)-1-[[(2S)-5-(diaminomethylideneamino)-1-[[(2S)-5-(diaminomethylideneamino)-1-[[(2S)-5-(diaminomethylideneamino)-1-(methylamino)-1-oxopentan-2-yl]amino]-1-oxopentan-2-yl]amino]-1-oxopentan-2-yl]amino]-1-oxopentan-2-yl]-3-[[3-(2H-tetrazol-5-yl)carbazol-9-yl]methyl]benzamide;(2S)-5-(diaminomethylideneamino)-2-[5-(diaminomethylideneamino)pentanoylamino]-N-methylpentanamide has a molecular weight of 2288.78 g/mol, XLogP of -12.90, 74 rotatable bonds, 38 hydrogen bond donors, and 29 hydrogen bond acceptors.

Where does this data come from?

All data for (2S)-N-[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-amino-5-(diaminomethylideneamino)-1-oxopentan-2-yl]amino]-5-(diaminomethylideneamino)-1-oxopentan-2-yl]amino]-5-(diaminomethylideneamino)-1-oxopentan-2-yl]amino]-5-(diaminomethylideneamino)-1-oxopentan-2-yl]amino]-5-(diaminomethylideneamino)-1-oxopentan-2-yl]-5-(diaminomethylideneamino)-2-methylpentanamide;N-[(2S)-5-(diaminomethylideneamino)-1-[[(2S)-5-(diaminomethylideneamino)-1-[[(2S)-5-(diaminomethylideneamino)-1-[[(2S)-5-(diaminomethylideneamino)-1-(methylamino)-1-oxopentan-2-yl]amino]-1-oxopentan-2-yl]amino]-1-oxopentan-2-yl]amino]-1-oxopentan-2-yl]-3-[[3-(2H-tetrazol-5-yl)carbazol-9-yl]methyl]benzamide;(2S)-5-(diaminomethylideneamino)-2-[5-(diaminomethylideneamino)pentanoylamino]-N-methylpentanamide is sourced from PubChem (CID 161109236), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).