3-(3,4-dimethylphenyl)-2-pyridin-3-ylthieno[3,2-d]pyrimidin-4-one;N-[5-[3-(4-ethyl-3-hydroxyphenyl)-4-oxothieno[3,2-d]pyrimidin-2-yl]-2-pyridinyl]acetamide;3-(4-ethyl-3-hydroxyphenyl)-2-pyridin-3-ylquinazolin-4-one;3-(6-methoxy-3-pyridinyl)-2-pyridin-3-ylthieno[3,2-d]pyrimidin-4-one;3-(3-methylphenyl)-2-pyridin-3-ylquinazolin-4-one;2-phenyl-3H-thieno[3,2-d]pyrimidin-4-one

C110H85N19O10S4 — CID 158702556

About 3-(3,4-dimethylphenyl)-2-pyridin-3-ylthieno[3,2-d]pyrimidin-4-one;N-[5-[3-(4-ethyl-3-hydroxyphenyl)-4-oxothieno[3,2-d]pyrimidin-2-yl]-2-pyridinyl]acetamide;3-(4-ethyl-3-hydroxyphenyl)-2-pyridin-3-ylquinazolin-4-one;3-(6-methoxy-3-pyridinyl)-2-pyridin-3-ylthieno[3,2-d]pyrimidin-4-one;3-(3-methylphenyl)-2-pyridin-3-ylquinazolin-4-one;2-phenyl-3H-thieno[3,2-d]pyrimidin-4-one

3-(3,4-dimethylphenyl)-2-pyridin-3-ylthieno[3,2-d]pyrimidin-4-one;N-[5-[3-(4-ethyl-3-hydroxyphenyl)-4-oxothieno[3,2-d]pyrimidin-2-yl]-2-pyridinyl]acetamide;3-(4-ethyl-3-hydroxyphenyl)-2-pyridin-3-ylquinazolin-4-one;3-(6-methoxy-3-pyridinyl)-2-pyridin-3-ylthieno[3,2-d]pyrimidin-4-one;3-(3-methylphenyl)-2-pyridin-3-ylquinazolin-4-one;2-phenyl-3H-thieno[3,2-d]pyrimidin-4-one (PubChem CID 158702556) has the molecular formula C110H85N19O10S4 and a molecular weight of 1961.28 g/mol. Its IUPAC name is 3-(3,4-dimethylphenyl)-2-pyridin-3-ylthieno[3,2-d]pyrimidin-4-one;N-[5-[3-(4-ethyl-3-hydroxyphenyl)-4-oxothieno[3,2-d]pyrimidin-2-yl]-2-pyridinyl]acetamide;3-(4-ethyl-3-hydroxyphenyl)-2-pyridin-3-ylquinazolin-4-one;3-(6-methoxy-3-pyridinyl)-2-pyridin-3-ylthieno[3,2-d]pyrimidin-4-one;3-(3-methylphenyl)-2-pyridin-3-ylquinazolin-4-one;2-phenyl-3H-thieno[3,2-d]pyrimidin-4-one.

Molecular Properties

• Compound Name: 3-(3,4-dimethylphenyl)-2-pyridin-3-ylthieno[3,2-d]pyrimidin-4-one;N-[5-[3-(4-ethyl-3-hydroxyphenyl)-4-oxothieno[3,2-d]pyrimidin-2-yl]-2-pyridinyl]acetamide;3-(4-ethyl-3-hydroxyphenyl)-2-pyridin-3-ylquinazolin-4-one;3-(6-methoxy-3-pyridinyl)-2-pyridin-3-ylthieno[3,2-d]pyrimidin-4-one;3-(3-methylphenyl)-2-pyridin-3-ylquinazolin-4-one;2-phenyl-3H-thieno[3,2-d]pyrimidin-4-one
• PubChem CID: 158702556
• Molecular Formula: C110H85N19O10S4
• Molecular Weight: 1961.28 g/mol
• Exact Mass: 1959.56
• IUPAC Name: 3-(3,4-dimethylphenyl)-2-pyridin-3-ylthieno[3,2-d]pyrimidin-4-one;N-[5-[3-(4-ethyl-3-hydroxyphenyl)-4-oxothieno[3,2-d]pyrimidin-2-yl]-2-pyridinyl]acetamide;3-(4-ethyl-3-hydroxyphenyl)-2-pyridin-3-ylquinazolin-4-one;3-(6-methoxy-3-pyridinyl)-2-pyridin-3-ylthieno[3,2-d]pyrimidin-4-one;3-(3-methylphenyl)-2-pyridin-3-ylquinazolin-4-one;2-phenyl-3H-thieno[3,2-d]pyrimidin-4-one
• SMILES: CCc1ccc(-n2c(-c3ccc(NC(C)=O)nc3)nc3ccsc3c2=O)cc1O.CCc1ccc(-n2c(-c3cccnc3)nc3ccccc3c2=O)cc1O.COc1ccc(-n2c(-c3cccnc3)nc3ccsc3c2=O)cn1.Cc1ccc(-n2c(-c3cccnc3)nc3ccsc3c2=O)cc1C.Cc1cccc(-n2c(-c3cccnc3)nc3ccccc3c2=O)c1.O=c1[nH]c(-c2ccccc2)nc2ccsc12
• InChI: InChI=1S/C21H18N4O3S.C21H17N3O2.C20H15N3O.C19H15N3OS.C17H12N4O2S.C12H8N2OS/c1-3-13-4-6-15(10-17(13)27)25-20(24-16-8-9-29-19(16)21(25)28)14-5-7-18(22-11-14)23-12(2)26;1-2-14-9-10-16(12-19(14)25)24-20(15-6-5-11-22-13-15)23-18-8-4-3-7-17(18)21(24)26;1-14-6-4-8-16(12-14)23-19(15-7-5-11-21-13-15)22-18-10-3-2-9-17(18)20(23)24;1-12-5-6-15(10-13(12)2)22-18(14-4-3-8-20-11-14)21-16-7-9-24-17(16)19(22)23;1-23-14-5-4-12(10-19-14)21-16(11-3-2-7-18-9-11)20-13-6-8-24-15(13)17(21)22;15-12-10-9(6-7-16-10)13-11(14-12)8-4-2-1-3-5-8/h4-11,27H,3H2,1-2H3,(H,22,23,26);3-13,25H,2H2,1H3;2-13H,1H3;3-11H,1-2H3;2-10H,1H3;1-7H,(H,13,14,15)
• InChIKey: IHSLZDDMZSQGPD-UHFFFAOYSA-N
• XLogP: 20.90
• TPSA: 376.33 Ų
• H-Bond Donors: 4
• H-Bond Acceptors: 31
• Rotatable Bonds: 15
• Heavy Atoms: 143
• Complexity: —

Lipinski Rule of Five

3 violations

Rule	Value
MW ≤ 500	1961.28
LogP ≤ 5	20.90
H-Bond Donors ≤ 5	4
H-Bond Acceptors ≤ 10	31

Frequently Asked Questions

What is the IUPAC name of 3-(3,4-dimethylphenyl)-2-pyridin-3-ylthieno[3,2-d]pyrimidin-4-one;N-[5-[3-(4-ethyl-3-hydroxyphenyl)-4-oxothieno[3,2-d]pyrimidin-2-yl]-2-pyridinyl]acetamide;3-(4-ethyl-3-hydroxyphenyl)-2-pyridin-3-ylquinazolin-4-one;3-(6-methoxy-3-pyridinyl)-2-pyridin-3-ylthieno[3,2-d]pyrimidin-4-one;3-(3-methylphenyl)-2-pyridin-3-ylquinazolin-4-one;2-phenyl-3H-thieno[3,2-d]pyrimidin-4-one?

The IUPAC name of 3-(3,4-dimethylphenyl)-2-pyridin-3-ylthieno[3,2-d]pyrimidin-4-one;N-[5-[3-(4-ethyl-3-hydroxyphenyl)-4-oxothieno[3,2-d]pyrimidin-2-yl]-2-pyridinyl]acetamide;3-(4-ethyl-3-hydroxyphenyl)-2-pyridin-3-ylquinazolin-4-one;3-(6-methoxy-3-pyridinyl)-2-pyridin-3-ylthieno[3,2-d]pyrimidin-4-one;3-(3-methylphenyl)-2-pyridin-3-ylquinazolin-4-one;2-phenyl-3H-thieno[3,2-d]pyrimidin-4-one (CID 158702556) is 3-(3,4-dimethylphenyl)-2-pyridin-3-ylthieno[3,2-d]pyrimidin-4-one;N-[5-[3-(4-ethyl-3-hydroxyphenyl)-4-oxothieno[3,2-d]pyrimidin-2-yl]-2-pyridinyl]acetamide;3-(4-ethyl-3-hydroxyphenyl)-2-pyridin-3-ylquinazolin-4-one;3-(6-methoxy-3-pyridinyl)-2-pyridin-3-ylthieno[3,2-d]pyrimidin-4-one;3-(3-methylphenyl)-2-pyridin-3-ylquinazolin-4-one;2-phenyl-3H-thieno[3,2-d]pyrimidin-4-one.

What is the SMILES notation for 3-(3,4-dimethylphenyl)-2-pyridin-3-ylthieno[3,2-d]pyrimidin-4-one;N-[5-[3-(4-ethyl-3-hydroxyphenyl)-4-oxothieno[3,2-d]pyrimidin-2-yl]-2-pyridinyl]acetamide;3-(4-ethyl-3-hydroxyphenyl)-2-pyridin-3-ylquinazolin-4-one;3-(6-methoxy-3-pyridinyl)-2-pyridin-3-ylthieno[3,2-d]pyrimidin-4-one;3-(3-methylphenyl)-2-pyridin-3-ylquinazolin-4-one;2-phenyl-3H-thieno[3,2-d]pyrimidin-4-one?

The canonical SMILES for 3-(3,4-dimethylphenyl)-2-pyridin-3-ylthieno[3,2-d]pyrimidin-4-one;N-[5-[3-(4-ethyl-3-hydroxyphenyl)-4-oxothieno[3,2-d]pyrimidin-2-yl]-2-pyridinyl]acetamide;3-(4-ethyl-3-hydroxyphenyl)-2-pyridin-3-ylquinazolin-4-one;3-(6-methoxy-3-pyridinyl)-2-pyridin-3-ylthieno[3,2-d]pyrimidin-4-one;3-(3-methylphenyl)-2-pyridin-3-ylquinazolin-4-one;2-phenyl-3H-thieno[3,2-d]pyrimidin-4-one is CCc1ccc(-n2c(-c3ccc(NC(C)=O)nc3)nc3ccsc3c2=O)cc1O.CCc1ccc(-n2c(-c3cccnc3)nc3ccccc3c2=O)cc1O.COc1ccc(-n2c(-c3cccnc3)nc3ccsc3c2=O)cn1.Cc1ccc(-n2c(-c3cccnc3)nc3ccsc3c2=O)cc1C.Cc1cccc(-n2c(-c3cccnc3)nc3ccccc3c2=O)c1.O=c1[nH]c(-c2ccccc2)nc2ccsc12.

What is the InChIKey of 3-(3,4-dimethylphenyl)-2-pyridin-3-ylthieno[3,2-d]pyrimidin-4-one;N-[5-[3-(4-ethyl-3-hydroxyphenyl)-4-oxothieno[3,2-d]pyrimidin-2-yl]-2-pyridinyl]acetamide;3-(4-ethyl-3-hydroxyphenyl)-2-pyridin-3-ylquinazolin-4-one;3-(6-methoxy-3-pyridinyl)-2-pyridin-3-ylthieno[3,2-d]pyrimidin-4-one;3-(3-methylphenyl)-2-pyridin-3-ylquinazolin-4-one;2-phenyl-3H-thieno[3,2-d]pyrimidin-4-one?

The InChIKey is IHSLZDDMZSQGPD-UHFFFAOYSA-N. The full InChI is InChI=1S/C21H18N4O3S.C21H17N3O2.C20H15N3O.C19H15N3OS.C17H12N4O2S.C12H8N2OS/c1-3-13-4-6-15(10-17(13)27)25-20(24-16-8-9-29-19(16)21(25)28)14-5-7-18(22-11-14)23-12(2)26;1-2-14-9-10-16(12-19(14)25)24-20(15-6-5-11-22-13-15)23-18-8-4-3-7-17(18)21(24)26;1-14-6-4-8-16(12-14)23-19(15-7-5-11-21-13-15)22-18-10-3-2-9-17(18)20(23)24;1-12-5-6-15(10-13(12)2)22-18(14-4-3-8-20-11-14)21-16-7-9-24-17(16)19(22)23;1-23-14-5-4-12(10-19-14)21-16(11-3-2-7-18-9-11)20-13-6-8-24-15(13)17(21)22;15-12-10-9(6-7-16-10)13-11(14-12)8-4-2-1-3-5-8/h4-11,27H,3H2,1-2H3,(H,22,23,26);3-13,25H,2H2,1H3;2-13H,1H3;3-11H,1-2H3;2-10H,1H3;1-7H,(H,13,14,15).

What are the key properties of 3-(3,4-dimethylphenyl)-2-pyridin-3-ylthieno[3,2-d]pyrimidin-4-one;N-[5-[3-(4-ethyl-3-hydroxyphenyl)-4-oxothieno[3,2-d]pyrimidin-2-yl]-2-pyridinyl]acetamide;3-(4-ethyl-3-hydroxyphenyl)-2-pyridin-3-ylquinazolin-4-one;3-(6-methoxy-3-pyridinyl)-2-pyridin-3-ylthieno[3,2-d]pyrimidin-4-one;3-(3-methylphenyl)-2-pyridin-3-ylquinazolin-4-one;2-phenyl-3H-thieno[3,2-d]pyrimidin-4-one?

3-(3,4-dimethylphenyl)-2-pyridin-3-ylthieno[3,2-d]pyrimidin-4-one;N-[5-[3-(4-ethyl-3-hydroxyphenyl)-4-oxothieno[3,2-d]pyrimidin-2-yl]-2-pyridinyl]acetamide;3-(4-ethyl-3-hydroxyphenyl)-2-pyridin-3-ylquinazolin-4-one;3-(6-methoxy-3-pyridinyl)-2-pyridin-3-ylthieno[3,2-d]pyrimidin-4-one;3-(3-methylphenyl)-2-pyridin-3-ylquinazolin-4-one;2-phenyl-3H-thieno[3,2-d]pyrimidin-4-one has a molecular weight of 1961.28 g/mol, XLogP of 20.90, 15 rotatable bonds, 4 hydrogen bond donors, and 31 hydrogen bond acceptors.

Where does this data come from?

All data for 3-(3,4-dimethylphenyl)-2-pyridin-3-ylthieno[3,2-d]pyrimidin-4-one;N-[5-[3-(4-ethyl-3-hydroxyphenyl)-4-oxothieno[3,2-d]pyrimidin-2-yl]-2-pyridinyl]acetamide;3-(4-ethyl-3-hydroxyphenyl)-2-pyridin-3-ylquinazolin-4-one;3-(6-methoxy-3-pyridinyl)-2-pyridin-3-ylthieno[3,2-d]pyrimidin-4-one;3-(3-methylphenyl)-2-pyridin-3-ylquinazolin-4-one;2-phenyl-3H-thieno[3,2-d]pyrimidin-4-one is sourced from PubChem (CID 158702556), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).