6-[(S)-amino-(4-chlorophenyl)-(3-methylimidazol-4-yl)methyl]-4-(6-ethynyl-2-pyridinyl)-1-methyl-1,5-naphthyridin-2-one;6-[(S)-amino-(4-chlorophenyl)-(3-methylimidazol-4-yl)methyl]-4-(6-ethynyl-2-pyridinyl)-1-methyl-1,7-naphthyridin-2-one;6-[(S)-chloro-(4-chlorophenyl)-(3-methylimidazol-4-yl)methyl]-4-(6-ethynyl-2-pyridinyl)-1-methyl-1,5-naphthyridin-2-one;6-[(S)-(4-chlorophenyl)-fluoro-(3-methylimidazol-4-yl)methyl]-4-(6-ethynyl-2-pyridinyl)-1-methyl-1,5-naphthyridin-2-one;6-[(S)-(4-chlorophenyl)-fluoro-(3-methylimidazol-4-yl)methyl]-4-(6-ethynyl-2-pyridinyl)-1-methyl-1,7-naphthyridin-2-one;6-[(R)-(4-chlorophenyl)-fluoro-(3-methylimidazol-4-yl)methyl]-4-(6-ethynyl-2-pyridinyl)-1-methyl-1,8-naphthyridin-2-one

C162H118Cl7F3N32O6 — CID 162124308

About 6-[(S)-amino-(4-chlorophenyl)-(3-methylimidazol-4-yl)methyl]-4-(6-ethynyl-2-pyridinyl)-1-methyl-1,5-naphthyridin-2-one;6-[(S)-amino-(4-chlorophenyl)-(3-methylimidazol-4-yl)methyl]-4-(6-ethynyl-2-pyridinyl)-1-methyl-1,7-naphthyridin-2-one;6-[(S)-chloro-(4-chlorophenyl)-(3-methylimidazol-4-yl)methyl]-4-(6-ethynyl-2-pyridinyl)-1-methyl-1,5-naphthyridin-2-one;6-[(S)-(4-chlorophenyl)-fluoro-(3-methylimidazol-4-yl)methyl]-4-(6-ethynyl-2-pyridinyl)-1-methyl-1,5-naphthyridin-2-one;6-[(S)-(4-chlorophenyl)-fluoro-(3-methylimidazol-4-yl)methyl]-4-(6-ethynyl-2-pyridinyl)-1-methyl-1,7-naphthyridin-2-one;6-[(R)-(4-chlorophenyl)-fluoro-(3-methylimidazol-4-yl)methyl]-4-(6-ethynyl-2-pyridinyl)-1-methyl-1,8-naphthyridin-2-one

6-[(S)-amino-(4-chlorophenyl)-(3-methylimidazol-4-yl)methyl]-4-(6-ethynyl-2-pyridinyl)-1-methyl-1,5-naphthyridin-2-one;6-[(S)-amino-(4-chlorophenyl)-(3-methylimidazol-4-yl)methyl]-4-(6-ethynyl-2-pyridinyl)-1-methyl-1,7-naphthyridin-2-one;6-[(S)-chloro-(4-chlorophenyl)-(3-methylimidazol-4-yl)methyl]-4-(6-ethynyl-2-pyridinyl)-1-methyl-1,5-naphthyridin-2-one;6-[(S)-(4-chlorophenyl)-fluoro-(3-methylimidazol-4-yl)methyl]-4-(6-ethynyl-2-pyridinyl)-1-methyl-1,5-naphthyridin-2-one;6-[(S)-(4-chlorophenyl)-fluoro-(3-methylimidazol-4-yl)methyl]-4-(6-ethynyl-2-pyridinyl)-1-methyl-1,7-naphthyridin-2-one;6-[(R)-(4-chlorophenyl)-fluoro-(3-methylimidazol-4-yl)methyl]-4-(6-ethynyl-2-pyridinyl)-1-methyl-1,8-naphthyridin-2-one (PubChem CID 162124308) has the molecular formula C162H118Cl7F3N32O6 and a molecular weight of 2914.11 g/mol. Its IUPAC name is 6-[(S)-amino-(4-chlorophenyl)-(3-methylimidazol-4-yl)methyl]-4-(6-ethynyl-2-pyridinyl)-1-methyl-1,5-naphthyridin-2-one;6-[(S)-amino-(4-chlorophenyl)-(3-methylimidazol-4-yl)methyl]-4-(6-ethynyl-2-pyridinyl)-1-methyl-1,7-naphthyridin-2-one;6-[(S)-chloro-(4-chlorophenyl)-(3-methylimidazol-4-yl)methyl]-4-(6-ethynyl-2-pyridinyl)-1-methyl-1,5-naphthyridin-2-one;6-[(S)-(4-chlorophenyl)-fluoro-(3-methylimidazol-4-yl)methyl]-4-(6-ethynyl-2-pyridinyl)-1-methyl-1,5-naphthyridin-2-one;6-[(S)-(4-chlorophenyl)-fluoro-(3-methylimidazol-4-yl)methyl]-4-(6-ethynyl-2-pyridinyl)-1-methyl-1,7-naphthyridin-2-one;6-[(R)-(4-chlorophenyl)-fluoro-(3-methylimidazol-4-yl)methyl]-4-(6-ethynyl-2-pyridinyl)-1-methyl-1,8-naphthyridin-2-one.

Molecular Properties

• Compound Name: 6-[(S)-amino-(4-chlorophenyl)-(3-methylimidazol-4-yl)methyl]-4-(6-ethynyl-2-pyridinyl)-1-methyl-1,5-naphthyridin-2-one;6-[(S)-amino-(4-chlorophenyl)-(3-methylimidazol-4-yl)methyl]-4-(6-ethynyl-2-pyridinyl)-1-methyl-1,7-naphthyridin-2-one;6-[(S)-chloro-(4-chlorophenyl)-(3-methylimidazol-4-yl)methyl]-4-(6-ethynyl-2-pyridinyl)-1-methyl-1,5-naphthyridin-2-one;6-[(S)-(4-chlorophenyl)-fluoro-(3-methylimidazol-4-yl)methyl]-4-(6-ethynyl-2-pyridinyl)-1-methyl-1,5-naphthyridin-2-one;6-[(S)-(4-chlorophenyl)-fluoro-(3-methylimidazol-4-yl)methyl]-4-(6-ethynyl-2-pyridinyl)-1-methyl-1,7-naphthyridin-2-one;6-[(R)-(4-chlorophenyl)-fluoro-(3-methylimidazol-4-yl)methyl]-4-(6-ethynyl-2-pyridinyl)-1-methyl-1,8-naphthyridin-2-one
• PubChem CID: 162124308
• Molecular Formula: C162H118Cl7F3N32O6
• Molecular Weight: 2914.11 g/mol
• Exact Mass: 2908.77
• IUPAC Name: 6-[(S)-amino-(4-chlorophenyl)-(3-methylimidazol-4-yl)methyl]-4-(6-ethynyl-2-pyridinyl)-1-methyl-1,5-naphthyridin-2-one;6-[(S)-amino-(4-chlorophenyl)-(3-methylimidazol-4-yl)methyl]-4-(6-ethynyl-2-pyridinyl)-1-methyl-1,7-naphthyridin-2-one;6-[(S)-chloro-(4-chlorophenyl)-(3-methylimidazol-4-yl)methyl]-4-(6-ethynyl-2-pyridinyl)-1-methyl-1,5-naphthyridin-2-one;6-[(S)-(4-chlorophenyl)-fluoro-(3-methylimidazol-4-yl)methyl]-4-(6-ethynyl-2-pyridinyl)-1-methyl-1,5-naphthyridin-2-one;6-[(S)-(4-chlorophenyl)-fluoro-(3-methylimidazol-4-yl)methyl]-4-(6-ethynyl-2-pyridinyl)-1-methyl-1,7-naphthyridin-2-one;6-[(R)-(4-chlorophenyl)-fluoro-(3-methylimidazol-4-yl)methyl]-4-(6-ethynyl-2-pyridinyl)-1-methyl-1,8-naphthyridin-2-one
• SMILES: C#Cc1cccc(-c2cc(=O)n(C)c3ccc([C@](Cl)(c4ccc(Cl)cc4)c4cncn4C)nc23)n1.C#Cc1cccc(-c2cc(=O)n(C)c3ccc([C@](F)(c4ccc(Cl)cc4)c4cncn4C)nc23)n1.C#Cc1cccc(-c2cc(=O)n(C)c3ccc([C@](N)(c4ccc(Cl)cc4)c4cncn4C)nc23)n1.C#Cc1cccc(-c2cc(=O)n(C)c3cnc([C@](F)(c4ccc(Cl)cc4)c4cncn4C)cc23)n1.C#Cc1cccc(-c2cc(=O)n(C)c3cnc([C@](N)(c4ccc(Cl)cc4)c4cncn4C)cc23)n1.C#Cc1cccc(-c2cc(=O)n(C)c3ncc([C@](F)(c4ccc(Cl)cc4)c4cncn4C)cc23)n1
• InChI: InChI=1S/C27H19Cl2N5O.3C27H19ClFN5O.2C27H21ClN6O/c1-4-19-6-5-7-21(31-19)20-14-25(35)34(3)22-12-13-23(32-26(20)22)27(29,24-15-30-16-33(24)2)17-8-10-18(28)11-9-17;1-4-20-6-5-7-23(32-20)21-13-25(35)34(3)26-22(21)12-18(14-31-26)27(29,24-15-30-16-33(24)2)17-8-10-19(28)11-9-17;1-4-19-6-5-7-22(32-19)20-13-26(35)34(3)23-14-31-24(12-21(20)23)27(29,25-15-30-16-33(25)2)17-8-10-18(28)11-9-17;1-4-19-6-5-7-21(31-19)20-14-25(35)34(3)22-12-13-23(32-26(20)22)27(29,24-15-30-16-33(24)2)17-8-10-18(28)11-9-17;1-4-19-6-5-7-22(32-19)20-13-26(35)34(3)23-14-31-24(12-21(20)23)27(29,25-15-30-16-33(25)2)17-8-10-18(28)11-9-17;1-4-19-6-5-7-21(31-19)20-14-25(35)34(3)22-12-13-23(32-26(20)22)27(29,24-15-30-16-33(24)2)17-8-10-18(28)11-9-17/h4*1,5-16H,2-3H3;2*1,5-16H,29H2,2-3H3/t6*27-/m111111/s1
• InChIKey: ZHVAUTJYIHCZDS-FMUWGHNXSA-N
• XLogP: 26.00
• TPSA: 445.64 Ų
• H-Bond Donors: 2
• H-Bond Acceptors: 38
• Rotatable Bonds: 24
• Heavy Atoms: 210
• Complexity: —

Lipinski Rule of Five

3 violations

Rule	Value
MW ≤ 500	2914.11
LogP ≤ 5	26.00
H-Bond Donors ≤ 5	2
H-Bond Acceptors ≤ 10	38

Computed Properties (RDKit)

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

Frequently Asked Questions

What is the IUPAC name of 6-[(S)-amino-(4-chlorophenyl)-(3-methylimidazol-4-yl)methyl]-4-(6-ethynyl-2-pyridinyl)-1-methyl-1,5-naphthyridin-2-one;6-[(S)-amino-(4-chlorophenyl)-(3-methylimidazol-4-yl)methyl]-4-(6-ethynyl-2-pyridinyl)-1-methyl-1,7-naphthyridin-2-one;6-[(S)-chloro-(4-chlorophenyl)-(3-methylimidazol-4-yl)methyl]-4-(6-ethynyl-2-pyridinyl)-1-methyl-1,5-naphthyridin-2-one;6-[(S)-(4-chlorophenyl)-fluoro-(3-methylimidazol-4-yl)methyl]-4-(6-ethynyl-2-pyridinyl)-1-methyl-1,5-naphthyridin-2-one;6-[(S)-(4-chlorophenyl)-fluoro-(3-methylimidazol-4-yl)methyl]-4-(6-ethynyl-2-pyridinyl)-1-methyl-1,7-naphthyridin-2-one;6-[(R)-(4-chlorophenyl)-fluoro-(3-methylimidazol-4-yl)methyl]-4-(6-ethynyl-2-pyridinyl)-1-methyl-1,8-naphthyridin-2-one?

The IUPAC name of 6-[(S)-amino-(4-chlorophenyl)-(3-methylimidazol-4-yl)methyl]-4-(6-ethynyl-2-pyridinyl)-1-methyl-1,5-naphthyridin-2-one;6-[(S)-amino-(4-chlorophenyl)-(3-methylimidazol-4-yl)methyl]-4-(6-ethynyl-2-pyridinyl)-1-methyl-1,7-naphthyridin-2-one;6-[(S)-chloro-(4-chlorophenyl)-(3-methylimidazol-4-yl)methyl]-4-(6-ethynyl-2-pyridinyl)-1-methyl-1,5-naphthyridin-2-one;6-[(S)-(4-chlorophenyl)-fluoro-(3-methylimidazol-4-yl)methyl]-4-(6-ethynyl-2-pyridinyl)-1-methyl-1,5-naphthyridin-2-one;6-[(S)-(4-chlorophenyl)-fluoro-(3-methylimidazol-4-yl)methyl]-4-(6-ethynyl-2-pyridinyl)-1-methyl-1,7-naphthyridin-2-one;6-[(R)-(4-chlorophenyl)-fluoro-(3-methylimidazol-4-yl)methyl]-4-(6-ethynyl-2-pyridinyl)-1-methyl-1,8-naphthyridin-2-one (CID 162124308) is 6-[(S)-amino-(4-chlorophenyl)-(3-methylimidazol-4-yl)methyl]-4-(6-ethynyl-2-pyridinyl)-1-methyl-1,5-naphthyridin-2-one;6-[(S)-amino-(4-chlorophenyl)-(3-methylimidazol-4-yl)methyl]-4-(6-ethynyl-2-pyridinyl)-1-methyl-1,7-naphthyridin-2-one;6-[(S)-chloro-(4-chlorophenyl)-(3-methylimidazol-4-yl)methyl]-4-(6-ethynyl-2-pyridinyl)-1-methyl-1,5-naphthyridin-2-one;6-[(S)-(4-chlorophenyl)-fluoro-(3-methylimidazol-4-yl)methyl]-4-(6-ethynyl-2-pyridinyl)-1-methyl-1,5-naphthyridin-2-one;6-[(S)-(4-chlorophenyl)-fluoro-(3-methylimidazol-4-yl)methyl]-4-(6-ethynyl-2-pyridinyl)-1-methyl-1,7-naphthyridin-2-one;6-[(R)-(4-chlorophenyl)-fluoro-(3-methylimidazol-4-yl)methyl]-4-(6-ethynyl-2-pyridinyl)-1-methyl-1,8-naphthyridin-2-one.

What is the SMILES notation for 6-[(S)-amino-(4-chlorophenyl)-(3-methylimidazol-4-yl)methyl]-4-(6-ethynyl-2-pyridinyl)-1-methyl-1,5-naphthyridin-2-one;6-[(S)-amino-(4-chlorophenyl)-(3-methylimidazol-4-yl)methyl]-4-(6-ethynyl-2-pyridinyl)-1-methyl-1,7-naphthyridin-2-one;6-[(S)-chloro-(4-chlorophenyl)-(3-methylimidazol-4-yl)methyl]-4-(6-ethynyl-2-pyridinyl)-1-methyl-1,5-naphthyridin-2-one;6-[(S)-(4-chlorophenyl)-fluoro-(3-methylimidazol-4-yl)methyl]-4-(6-ethynyl-2-pyridinyl)-1-methyl-1,5-naphthyridin-2-one;6-[(S)-(4-chlorophenyl)-fluoro-(3-methylimidazol-4-yl)methyl]-4-(6-ethynyl-2-pyridinyl)-1-methyl-1,7-naphthyridin-2-one;6-[(R)-(4-chlorophenyl)-fluoro-(3-methylimidazol-4-yl)methyl]-4-(6-ethynyl-2-pyridinyl)-1-methyl-1,8-naphthyridin-2-one?

The canonical SMILES for 6-[(S)-amino-(4-chlorophenyl)-(3-methylimidazol-4-yl)methyl]-4-(6-ethynyl-2-pyridinyl)-1-methyl-1,5-naphthyridin-2-one;6-[(S)-amino-(4-chlorophenyl)-(3-methylimidazol-4-yl)methyl]-4-(6-ethynyl-2-pyridinyl)-1-methyl-1,7-naphthyridin-2-one;6-[(S)-chloro-(4-chlorophenyl)-(3-methylimidazol-4-yl)methyl]-4-(6-ethynyl-2-pyridinyl)-1-methyl-1,5-naphthyridin-2-one;6-[(S)-(4-chlorophenyl)-fluoro-(3-methylimidazol-4-yl)methyl]-4-(6-ethynyl-2-pyridinyl)-1-methyl-1,5-naphthyridin-2-one;6-[(S)-(4-chlorophenyl)-fluoro-(3-methylimidazol-4-yl)methyl]-4-(6-ethynyl-2-pyridinyl)-1-methyl-1,7-naphthyridin-2-one;6-[(R)-(4-chlorophenyl)-fluoro-(3-methylimidazol-4-yl)methyl]-4-(6-ethynyl-2-pyridinyl)-1-methyl-1,8-naphthyridin-2-one is C#Cc1cccc(-c2cc(=O)n(C)c3ccc([C@](Cl)(c4ccc(Cl)cc4)c4cncn4C)nc23)n1.C#Cc1cccc(-c2cc(=O)n(C)c3ccc([C@](F)(c4ccc(Cl)cc4)c4cncn4C)nc23)n1.C#Cc1cccc(-c2cc(=O)n(C)c3ccc([C@](N)(c4ccc(Cl)cc4)c4cncn4C)nc23)n1.C#Cc1cccc(-c2cc(=O)n(C)c3cnc([C@](F)(c4ccc(Cl)cc4)c4cncn4C)cc23)n1.C#Cc1cccc(-c2cc(=O)n(C)c3cnc([C@](N)(c4ccc(Cl)cc4)c4cncn4C)cc23)n1.C#Cc1cccc(-c2cc(=O)n(C)c3ncc([C@](F)(c4ccc(Cl)cc4)c4cncn4C)cc23)n1.

What is the InChIKey of 6-[(S)-amino-(4-chlorophenyl)-(3-methylimidazol-4-yl)methyl]-4-(6-ethynyl-2-pyridinyl)-1-methyl-1,5-naphthyridin-2-one;6-[(S)-amino-(4-chlorophenyl)-(3-methylimidazol-4-yl)methyl]-4-(6-ethynyl-2-pyridinyl)-1-methyl-1,7-naphthyridin-2-one;6-[(S)-chloro-(4-chlorophenyl)-(3-methylimidazol-4-yl)methyl]-4-(6-ethynyl-2-pyridinyl)-1-methyl-1,5-naphthyridin-2-one;6-[(S)-(4-chlorophenyl)-fluoro-(3-methylimidazol-4-yl)methyl]-4-(6-ethynyl-2-pyridinyl)-1-methyl-1,5-naphthyridin-2-one;6-[(S)-(4-chlorophenyl)-fluoro-(3-methylimidazol-4-yl)methyl]-4-(6-ethynyl-2-pyridinyl)-1-methyl-1,7-naphthyridin-2-one;6-[(R)-(4-chlorophenyl)-fluoro-(3-methylimidazol-4-yl)methyl]-4-(6-ethynyl-2-pyridinyl)-1-methyl-1,8-naphthyridin-2-one?

The InChIKey is ZHVAUTJYIHCZDS-FMUWGHNXSA-N. The full InChI is InChI=1S/C27H19Cl2N5O.3C27H19ClFN5O.2C27H21ClN6O/c1-4-19-6-5-7-21(31-19)20-14-25(35)34(3)22-12-13-23(32-26(20)22)27(29,24-15-30-16-33(24)2)17-8-10-18(28)11-9-17;1-4-20-6-5-7-23(32-20)21-13-25(35)34(3)26-22(21)12-18(14-31-26)27(29,24-15-30-16-33(24)2)17-8-10-19(28)11-9-17;1-4-19-6-5-7-22(32-19)20-13-26(35)34(3)23-14-31-24(12-21(20)23)27(29,25-15-30-16-33(25)2)17-8-10-18(28)11-9-17;1-4-19-6-5-7-21(31-19)20-14-25(35)34(3)22-12-13-23(32-26(20)22)27(29,24-15-30-16-33(24)2)17-8-10-18(28)11-9-17;1-4-19-6-5-7-22(32-19)20-13-26(35)34(3)23-14-31-24(12-21(20)23)27(29,25-15-30-16-33(25)2)17-8-10-18(28)11-9-17;1-4-19-6-5-7-21(31-19)20-14-25(35)34(3)22-12-13-23(32-26(20)22)27(29,24-15-30-16-33(24)2)17-8-10-18(28)11-9-17/h4*1,5-16H,2-3H3;2*1,5-16H,29H2,2-3H3/t6*27-/m111111/s1.

What are the key properties of 6-[(S)-amino-(4-chlorophenyl)-(3-methylimidazol-4-yl)methyl]-4-(6-ethynyl-2-pyridinyl)-1-methyl-1,5-naphthyridin-2-one;6-[(S)-amino-(4-chlorophenyl)-(3-methylimidazol-4-yl)methyl]-4-(6-ethynyl-2-pyridinyl)-1-methyl-1,7-naphthyridin-2-one;6-[(S)-chloro-(4-chlorophenyl)-(3-methylimidazol-4-yl)methyl]-4-(6-ethynyl-2-pyridinyl)-1-methyl-1,5-naphthyridin-2-one;6-[(S)-(4-chlorophenyl)-fluoro-(3-methylimidazol-4-yl)methyl]-4-(6-ethynyl-2-pyridinyl)-1-methyl-1,5-naphthyridin-2-one;6-[(S)-(4-chlorophenyl)-fluoro-(3-methylimidazol-4-yl)methyl]-4-(6-ethynyl-2-pyridinyl)-1-methyl-1,7-naphthyridin-2-one;6-[(R)-(4-chlorophenyl)-fluoro-(3-methylimidazol-4-yl)methyl]-4-(6-ethynyl-2-pyridinyl)-1-methyl-1,8-naphthyridin-2-one?

6-[(S)-amino-(4-chlorophenyl)-(3-methylimidazol-4-yl)methyl]-4-(6-ethynyl-2-pyridinyl)-1-methyl-1,5-naphthyridin-2-one;6-[(S)-amino-(4-chlorophenyl)-(3-methylimidazol-4-yl)methyl]-4-(6-ethynyl-2-pyridinyl)-1-methyl-1,7-naphthyridin-2-one;6-[(S)-chloro-(4-chlorophenyl)-(3-methylimidazol-4-yl)methyl]-4-(6-ethynyl-2-pyridinyl)-1-methyl-1,5-naphthyridin-2-one;6-[(S)-(4-chlorophenyl)-fluoro-(3-methylimidazol-4-yl)methyl]-4-(6-ethynyl-2-pyridinyl)-1-methyl-1,5-naphthyridin-2-one;6-[(S)-(4-chlorophenyl)-fluoro-(3-methylimidazol-4-yl)methyl]-4-(6-ethynyl-2-pyridinyl)-1-methyl-1,7-naphthyridin-2-one;6-[(R)-(4-chlorophenyl)-fluoro-(3-methylimidazol-4-yl)methyl]-4-(6-ethynyl-2-pyridinyl)-1-methyl-1,8-naphthyridin-2-one has a molecular weight of 2914.11 g/mol, XLogP of 26.00, 24 rotatable bonds, 2 hydrogen bond donors, and 38 hydrogen bond acceptors.

Where does this data come from?

All data for 6-[(S)-amino-(4-chlorophenyl)-(3-methylimidazol-4-yl)methyl]-4-(6-ethynyl-2-pyridinyl)-1-methyl-1,5-naphthyridin-2-one;6-[(S)-amino-(4-chlorophenyl)-(3-methylimidazol-4-yl)methyl]-4-(6-ethynyl-2-pyridinyl)-1-methyl-1,7-naphthyridin-2-one;6-[(S)-chloro-(4-chlorophenyl)-(3-methylimidazol-4-yl)methyl]-4-(6-ethynyl-2-pyridinyl)-1-methyl-1,5-naphthyridin-2-one;6-[(S)-(4-chlorophenyl)-fluoro-(3-methylimidazol-4-yl)methyl]-4-(6-ethynyl-2-pyridinyl)-1-methyl-1,5-naphthyridin-2-one;6-[(S)-(4-chlorophenyl)-fluoro-(3-methylimidazol-4-yl)methyl]-4-(6-ethynyl-2-pyridinyl)-1-methyl-1,7-naphthyridin-2-one;6-[(R)-(4-chlorophenyl)-fluoro-(3-methylimidazol-4-yl)methyl]-4-(6-ethynyl-2-pyridinyl)-1-methyl-1,8-naphthyridin-2-one is sourced from PubChem (CID 162124308), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).