N-[5-[3-chloro-4-[8-ethyl-2-[4-(4-methylpiperazin-1-yl)anilino]-7-oxopyrido[2,3-d]pyrimidin-6-yl]phenyl]-2-pyridinyl]acetamide;3-(2-chloro-4-pyridin-3-ylphenyl)-1-ethyl-7-(4-morpholin-2-ylanilino)-1,8-naphthyridin-2-one;8-ethyl-6-[5-methyl-2-(1-methylpiperidin-4-yl)-1,3-thiazol-4-yl]-2-[4-(4-methylpiperazin-1-yl)anilino]pyrido[2,3-d]pyrimidin-7-one;8-ethyl-2-[4-(4-methylpiperazin-1-yl)anilino]-6-(5-methyl-2-piperidin-4-yl-1,3-thiazol-4-yl)pyrido[2,3-d]pyrimidin-7-one;8-ethyl-2-[4-(4-methylpiperazin-1-yl)anilino]-6-(4-naphthalen-1-ylphenyl)pyrido[2,3-d]pyrimidin-7-one;8-ethyl-2-[4-(4-methylpiperazin-1-yl)anilino]-6-(4-pyridin-3-ylphenyl)pyrido[2,3-d]pyrimidin-7-one

C190H200Cl2N42O8S2 — CID 160902758

About N-[5-[3-chloro-4-[8-ethyl-2-[4-(4-methylpiperazin-1-yl)anilino]-7-oxopyrido[2,3-d]pyrimidin-6-yl]phenyl]-2-pyridinyl]acetamide;3-(2-chloro-4-pyridin-3-ylphenyl)-1-ethyl-7-(4-morpholin-2-ylanilino)-1,8-naphthyridin-2-one;8-ethyl-6-[5-methyl-2-(1-methylpiperidin-4-yl)-1,3-thiazol-4-yl]-2-[4-(4-methylpiperazin-1-yl)anilino]pyrido[2,3-d]pyrimidin-7-one;8-ethyl-2-[4-(4-methylpiperazin-1-yl)anilino]-6-(5-methyl-2-piperidin-4-yl-1,3-thiazol-4-yl)pyrido[2,3-d]pyrimidin-7-one;8-ethyl-2-[4-(4-methylpiperazin-1-yl)anilino]-6-(4-naphthalen-1-ylphenyl)pyrido[2,3-d]pyrimidin-7-one;8-ethyl-2-[4-(4-methylpiperazin-1-yl)anilino]-6-(4-pyridin-3-ylphenyl)pyrido[2,3-d]pyrimidin-7-one

N-[5-[3-chloro-4-[8-ethyl-2-[4-(4-methylpiperazin-1-yl)anilino]-7-oxopyrido[2,3-d]pyrimidin-6-yl]phenyl]-2-pyridinyl]acetamide;3-(2-chloro-4-pyridin-3-ylphenyl)-1-ethyl-7-(4-morpholin-2-ylanilino)-1,8-naphthyridin-2-one;8-ethyl-6-[5-methyl-2-(1-methylpiperidin-4-yl)-1,3-thiazol-4-yl]-2-[4-(4-methylpiperazin-1-yl)anilino]pyrido[2,3-d]pyrimidin-7-one;8-ethyl-2-[4-(4-methylpiperazin-1-yl)anilino]-6-(5-methyl-2-piperidin-4-yl-1,3-thiazol-4-yl)pyrido[2,3-d]pyrimidin-7-one;8-ethyl-2-[4-(4-methylpiperazin-1-yl)anilino]-6-(4-naphthalen-1-ylphenyl)pyrido[2,3-d]pyrimidin-7-one;8-ethyl-2-[4-(4-methylpiperazin-1-yl)anilino]-6-(4-pyridin-3-ylphenyl)pyrido[2,3-d]pyrimidin-7-one (PubChem CID 160902758) has the molecular formula C190H200Cl2N42O8S2 and a molecular weight of 3335.02 g/mol. Its IUPAC name is N-[5-[3-chloro-4-[8-ethyl-2-[4-(4-methylpiperazin-1-yl)anilino]-7-oxopyrido[2,3-d]pyrimidin-6-yl]phenyl]-2-pyridinyl]acetamide;3-(2-chloro-4-pyridin-3-ylphenyl)-1-ethyl-7-(4-morpholin-2-ylanilino)-1,8-naphthyridin-2-one;8-ethyl-6-[5-methyl-2-(1-methylpiperidin-4-yl)-1,3-thiazol-4-yl]-2-[4-(4-methylpiperazin-1-yl)anilino]pyrido[2,3-d]pyrimidin-7-one;8-ethyl-2-[4-(4-methylpiperazin-1-yl)anilino]-6-(5-methyl-2-piperidin-4-yl-1,3-thiazol-4-yl)pyrido[2,3-d]pyrimidin-7-one;8-ethyl-2-[4-(4-methylpiperazin-1-yl)anilino]-6-(4-naphthalen-1-ylphenyl)pyrido[2,3-d]pyrimidin-7-one;8-ethyl-2-[4-(4-methylpiperazin-1-yl)anilino]-6-(4-pyridin-3-ylphenyl)pyrido[2,3-d]pyrimidin-7-one.

Molecular Properties

• Compound Name: N-[5-[3-chloro-4-[8-ethyl-2-[4-(4-methylpiperazin-1-yl)anilino]-7-oxopyrido[2,3-d]pyrimidin-6-yl]phenyl]-2-pyridinyl]acetamide;3-(2-chloro-4-pyridin-3-ylphenyl)-1-ethyl-7-(4-morpholin-2-ylanilino)-1,8-naphthyridin-2-one;8-ethyl-6-[5-methyl-2-(1-methylpiperidin-4-yl)-1,3-thiazol-4-yl]-2-[4-(4-methylpiperazin-1-yl)anilino]pyrido[2,3-d]pyrimidin-7-one;8-ethyl-2-[4-(4-methylpiperazin-1-yl)anilino]-6-(5-methyl-2-piperidin-4-yl-1,3-thiazol-4-yl)pyrido[2,3-d]pyrimidin-7-one;8-ethyl-2-[4-(4-methylpiperazin-1-yl)anilino]-6-(4-naphthalen-1-ylphenyl)pyrido[2,3-d]pyrimidin-7-one;8-ethyl-2-[4-(4-methylpiperazin-1-yl)anilino]-6-(4-pyridin-3-ylphenyl)pyrido[2,3-d]pyrimidin-7-one
• PubChem CID: 160902758
• Molecular Formula: C190H200Cl2N42O8S2
• Molecular Weight: 3335.02 g/mol
• Exact Mass: 3331.54
• IUPAC Name: N-[5-[3-chloro-4-[8-ethyl-2-[4-(4-methylpiperazin-1-yl)anilino]-7-oxopyrido[2,3-d]pyrimidin-6-yl]phenyl]-2-pyridinyl]acetamide;3-(2-chloro-4-pyridin-3-ylphenyl)-1-ethyl-7-(4-morpholin-2-ylanilino)-1,8-naphthyridin-2-one;8-ethyl-6-[5-methyl-2-(1-methylpiperidin-4-yl)-1,3-thiazol-4-yl]-2-[4-(4-methylpiperazin-1-yl)anilino]pyrido[2,3-d]pyrimidin-7-one;8-ethyl-2-[4-(4-methylpiperazin-1-yl)anilino]-6-(5-methyl-2-piperidin-4-yl-1,3-thiazol-4-yl)pyrido[2,3-d]pyrimidin-7-one;8-ethyl-2-[4-(4-methylpiperazin-1-yl)anilino]-6-(4-naphthalen-1-ylphenyl)pyrido[2,3-d]pyrimidin-7-one;8-ethyl-2-[4-(4-methylpiperazin-1-yl)anilino]-6-(4-pyridin-3-ylphenyl)pyrido[2,3-d]pyrimidin-7-one
• SMILES: CCn1c(=O)c(-c2ccc(-c3ccc(NC(C)=O)nc3)cc2Cl)cc2cnc(Nc3ccc(N4CCN(C)CC4)cc3)nc21.CCn1c(=O)c(-c2ccc(-c3cccc4ccccc34)cc2)cc2cnc(Nc3ccc(N4CCN(C)CC4)cc3)nc21.CCn1c(=O)c(-c2ccc(-c3cccnc3)cc2)cc2cnc(Nc3ccc(N4CCN(C)CC4)cc3)nc21.CCn1c(=O)c(-c2ccc(-c3cccnc3)cc2Cl)cc2ccc(Nc3ccc(C4CNCCO4)cc3)nc21.CCn1c(=O)c(-c2nc(C3CCN(C)CC3)sc2C)cc2cnc(Nc3ccc(N4CCN(C)CC4)cc3)nc21.CCn1c(=O)c(-c2nc(C3CCNCC3)sc2C)cc2cnc(Nc3ccc(N4CCN(C)CC4)cc3)nc21
• InChI: InChI=1S/C36H34N6O.C33H33ClN8O2.C31H28ClN5O2.C31H31N7O.C30H38N8OS.C29H36N8OS/c1-3-42-34-28(24-37-36(39-34)38-29-15-17-30(18-16-29)41-21-19-40(2)20-22-41)23-33(35(42)43)27-13-11-26(12-14-27)32-10-6-8-25-7-4-5-9-31(25)32;1-4-42-31-24(20-36-33(39-31)38-25-7-9-26(10-8-25)41-15-13-40(3)14-16-41)17-28(32(42)44)27-11-5-22(18-29(27)34)23-6-12-30(35-19-23)37-21(2)43;1-2-37-30-22(8-12-29(36-30)35-24-9-5-20(6-10-24)28-19-34-14-15-39-28)16-26(31(37)38)25-11-7-21(17-27(25)32)23-4-3-13-33-18-23;1-3-38-29-25(19-28(30(38)39)23-8-6-22(7-9-23)24-5-4-14-32-20-24)21-33-31(35-29)34-26-10-12-27(13-11-26)37-17-15-36(2)16-18-37;1-5-38-27-22(18-25(29(38)39)26-20(2)40-28(33-26)21-10-12-35(3)13-11-21)19-31-30(34-27)32-23-6-8-24(9-7-23)37-16-14-36(4)15-17-37;1-4-37-26-21(17-24(28(37)38)25-19(2)39-27(33-25)20-9-11-30-12-10-20)18-31-29(34-26)32-22-5-7-23(8-6-22)36-15-13-35(3)14-16-36/h4-18,23-24H,3,19-22H2,1-2H3,(H,37,38,39);5-12,17-20H,4,13-16H2,1-3H3,(H,35,37,43)(H,36,38,39);3-13,16-18,28,34H,2,14-15,19H2,1H3,(H,35,36);4-14,19-21H,3,15-18H2,1-2H3,(H,33,34,35);6-9,18-19,21H,5,10-17H2,1-4H3,(H,31,32,34);5-8,17-18,20,30H,4,9-16H2,1-3H3,(H,31,32,34)
• InChIKey: SPSOVHXTZXFTKH-UHFFFAOYSA-N
• XLogP: 32.43
• TPSA: 508.45 Ų
• H-Bond Donors: 9
• H-Bond Acceptors: 51
• Rotatable Bonds: 37
• Heavy Atoms: 244
• Complexity: —

Lipinski Rule of Five

4 violations

Rule	Value
MW ≤ 500	3335.02
LogP ≤ 5	32.43
H-Bond Donors ≤ 5	9
H-Bond Acceptors ≤ 10	51

Computed Properties (RDKit)

• Structural Alerts: {'alert_name': 'anil_di_alk_A(478)', 'substructure': 'N/A'}

Frequently Asked Questions

What is the IUPAC name of N-[5-[3-chloro-4-[8-ethyl-2-[4-(4-methylpiperazin-1-yl)anilino]-7-oxopyrido[2,3-d]pyrimidin-6-yl]phenyl]-2-pyridinyl]acetamide;3-(2-chloro-4-pyridin-3-ylphenyl)-1-ethyl-7-(4-morpholin-2-ylanilino)-1,8-naphthyridin-2-one;8-ethyl-6-[5-methyl-2-(1-methylpiperidin-4-yl)-1,3-thiazol-4-yl]-2-[4-(4-methylpiperazin-1-yl)anilino]pyrido[2,3-d]pyrimidin-7-one;8-ethyl-2-[4-(4-methylpiperazin-1-yl)anilino]-6-(5-methyl-2-piperidin-4-yl-1,3-thiazol-4-yl)pyrido[2,3-d]pyrimidin-7-one;8-ethyl-2-[4-(4-methylpiperazin-1-yl)anilino]-6-(4-naphthalen-1-ylphenyl)pyrido[2,3-d]pyrimidin-7-one;8-ethyl-2-[4-(4-methylpiperazin-1-yl)anilino]-6-(4-pyridin-3-ylphenyl)pyrido[2,3-d]pyrimidin-7-one?

The IUPAC name of N-[5-[3-chloro-4-[8-ethyl-2-[4-(4-methylpiperazin-1-yl)anilino]-7-oxopyrido[2,3-d]pyrimidin-6-yl]phenyl]-2-pyridinyl]acetamide;3-(2-chloro-4-pyridin-3-ylphenyl)-1-ethyl-7-(4-morpholin-2-ylanilino)-1,8-naphthyridin-2-one;8-ethyl-6-[5-methyl-2-(1-methylpiperidin-4-yl)-1,3-thiazol-4-yl]-2-[4-(4-methylpiperazin-1-yl)anilino]pyrido[2,3-d]pyrimidin-7-one;8-ethyl-2-[4-(4-methylpiperazin-1-yl)anilino]-6-(5-methyl-2-piperidin-4-yl-1,3-thiazol-4-yl)pyrido[2,3-d]pyrimidin-7-one;8-ethyl-2-[4-(4-methylpiperazin-1-yl)anilino]-6-(4-naphthalen-1-ylphenyl)pyrido[2,3-d]pyrimidin-7-one;8-ethyl-2-[4-(4-methylpiperazin-1-yl)anilino]-6-(4-pyridin-3-ylphenyl)pyrido[2,3-d]pyrimidin-7-one (CID 160902758) is N-[5-[3-chloro-4-[8-ethyl-2-[4-(4-methylpiperazin-1-yl)anilino]-7-oxopyrido[2,3-d]pyrimidin-6-yl]phenyl]-2-pyridinyl]acetamide;3-(2-chloro-4-pyridin-3-ylphenyl)-1-ethyl-7-(4-morpholin-2-ylanilino)-1,8-naphthyridin-2-one;8-ethyl-6-[5-methyl-2-(1-methylpiperidin-4-yl)-1,3-thiazol-4-yl]-2-[4-(4-methylpiperazin-1-yl)anilino]pyrido[2,3-d]pyrimidin-7-one;8-ethyl-2-[4-(4-methylpiperazin-1-yl)anilino]-6-(5-methyl-2-piperidin-4-yl-1,3-thiazol-4-yl)pyrido[2,3-d]pyrimidin-7-one;8-ethyl-2-[4-(4-methylpiperazin-1-yl)anilino]-6-(4-naphthalen-1-ylphenyl)pyrido[2,3-d]pyrimidin-7-one;8-ethyl-2-[4-(4-methylpiperazin-1-yl)anilino]-6-(4-pyridin-3-ylphenyl)pyrido[2,3-d]pyrimidin-7-one.

What is the SMILES notation for N-[5-[3-chloro-4-[8-ethyl-2-[4-(4-methylpiperazin-1-yl)anilino]-7-oxopyrido[2,3-d]pyrimidin-6-yl]phenyl]-2-pyridinyl]acetamide;3-(2-chloro-4-pyridin-3-ylphenyl)-1-ethyl-7-(4-morpholin-2-ylanilino)-1,8-naphthyridin-2-one;8-ethyl-6-[5-methyl-2-(1-methylpiperidin-4-yl)-1,3-thiazol-4-yl]-2-[4-(4-methylpiperazin-1-yl)anilino]pyrido[2,3-d]pyrimidin-7-one;8-ethyl-2-[4-(4-methylpiperazin-1-yl)anilino]-6-(5-methyl-2-piperidin-4-yl-1,3-thiazol-4-yl)pyrido[2,3-d]pyrimidin-7-one;8-ethyl-2-[4-(4-methylpiperazin-1-yl)anilino]-6-(4-naphthalen-1-ylphenyl)pyrido[2,3-d]pyrimidin-7-one;8-ethyl-2-[4-(4-methylpiperazin-1-yl)anilino]-6-(4-pyridin-3-ylphenyl)pyrido[2,3-d]pyrimidin-7-one?

The canonical SMILES for N-[5-[3-chloro-4-[8-ethyl-2-[4-(4-methylpiperazin-1-yl)anilino]-7-oxopyrido[2,3-d]pyrimidin-6-yl]phenyl]-2-pyridinyl]acetamide;3-(2-chloro-4-pyridin-3-ylphenyl)-1-ethyl-7-(4-morpholin-2-ylanilino)-1,8-naphthyridin-2-one;8-ethyl-6-[5-methyl-2-(1-methylpiperidin-4-yl)-1,3-thiazol-4-yl]-2-[4-(4-methylpiperazin-1-yl)anilino]pyrido[2,3-d]pyrimidin-7-one;8-ethyl-2-[4-(4-methylpiperazin-1-yl)anilino]-6-(5-methyl-2-piperidin-4-yl-1,3-thiazol-4-yl)pyrido[2,3-d]pyrimidin-7-one;8-ethyl-2-[4-(4-methylpiperazin-1-yl)anilino]-6-(4-naphthalen-1-ylphenyl)pyrido[2,3-d]pyrimidin-7-one;8-ethyl-2-[4-(4-methylpiperazin-1-yl)anilino]-6-(4-pyridin-3-ylphenyl)pyrido[2,3-d]pyrimidin-7-one is CCn1c(=O)c(-c2ccc(-c3ccc(NC(C)=O)nc3)cc2Cl)cc2cnc(Nc3ccc(N4CCN(C)CC4)cc3)nc21.CCn1c(=O)c(-c2ccc(-c3cccc4ccccc34)cc2)cc2cnc(Nc3ccc(N4CCN(C)CC4)cc3)nc21.CCn1c(=O)c(-c2ccc(-c3cccnc3)cc2)cc2cnc(Nc3ccc(N4CCN(C)CC4)cc3)nc21.CCn1c(=O)c(-c2ccc(-c3cccnc3)cc2Cl)cc2ccc(Nc3ccc(C4CNCCO4)cc3)nc21.CCn1c(=O)c(-c2nc(C3CCN(C)CC3)sc2C)cc2cnc(Nc3ccc(N4CCN(C)CC4)cc3)nc21.CCn1c(=O)c(-c2nc(C3CCNCC3)sc2C)cc2cnc(Nc3ccc(N4CCN(C)CC4)cc3)nc21.

What is the InChIKey of N-[5-[3-chloro-4-[8-ethyl-2-[4-(4-methylpiperazin-1-yl)anilino]-7-oxopyrido[2,3-d]pyrimidin-6-yl]phenyl]-2-pyridinyl]acetamide;3-(2-chloro-4-pyridin-3-ylphenyl)-1-ethyl-7-(4-morpholin-2-ylanilino)-1,8-naphthyridin-2-one;8-ethyl-6-[5-methyl-2-(1-methylpiperidin-4-yl)-1,3-thiazol-4-yl]-2-[4-(4-methylpiperazin-1-yl)anilino]pyrido[2,3-d]pyrimidin-7-one;8-ethyl-2-[4-(4-methylpiperazin-1-yl)anilino]-6-(5-methyl-2-piperidin-4-yl-1,3-thiazol-4-yl)pyrido[2,3-d]pyrimidin-7-one;8-ethyl-2-[4-(4-methylpiperazin-1-yl)anilino]-6-(4-naphthalen-1-ylphenyl)pyrido[2,3-d]pyrimidin-7-one;8-ethyl-2-[4-(4-methylpiperazin-1-yl)anilino]-6-(4-pyridin-3-ylphenyl)pyrido[2,3-d]pyrimidin-7-one?

The InChIKey is SPSOVHXTZXFTKH-UHFFFAOYSA-N. The full InChI is InChI=1S/C36H34N6O.C33H33ClN8O2.C31H28ClN5O2.C31H31N7O.C30H38N8OS.C29H36N8OS/c1-3-42-34-28(24-37-36(39-34)38-29-15-17-30(18-16-29)41-21-19-40(2)20-22-41)23-33(35(42)43)27-13-11-26(12-14-27)32-10-6-8-25-7-4-5-9-31(25)32;1-4-42-31-24(20-36-33(39-31)38-25-7-9-26(10-8-25)41-15-13-40(3)14-16-41)17-28(32(42)44)27-11-5-22(18-29(27)34)23-6-12-30(35-19-23)37-21(2)43;1-2-37-30-22(8-12-29(36-30)35-24-9-5-20(6-10-24)28-19-34-14-15-39-28)16-26(31(37)38)25-11-7-21(17-27(25)32)23-4-3-13-33-18-23;1-3-38-29-25(19-28(30(38)39)23-8-6-22(7-9-23)24-5-4-14-32-20-24)21-33-31(35-29)34-26-10-12-27(13-11-26)37-17-15-36(2)16-18-37;1-5-38-27-22(18-25(29(38)39)26-20(2)40-28(33-26)21-10-12-35(3)13-11-21)19-31-30(34-27)32-23-6-8-24(9-7-23)37-16-14-36(4)15-17-37;1-4-37-26-21(17-24(28(37)38)25-19(2)39-27(33-25)20-9-11-30-12-10-20)18-31-29(34-26)32-22-5-7-23(8-6-22)36-15-13-35(3)14-16-36/h4-18,23-24H,3,19-22H2,1-2H3,(H,37,38,39);5-12,17-20H,4,13-16H2,1-3H3,(H,35,37,43)(H,36,38,39);3-13,16-18,28,34H,2,14-15,19H2,1H3,(H,35,36);4-14,19-21H,3,15-18H2,1-2H3,(H,33,34,35);6-9,18-19,21H,5,10-17H2,1-4H3,(H,31,32,34);5-8,17-18,20,30H,4,9-16H2,1-3H3,(H,31,32,34).

What are the key properties of N-[5-[3-chloro-4-[8-ethyl-2-[4-(4-methylpiperazin-1-yl)anilino]-7-oxopyrido[2,3-d]pyrimidin-6-yl]phenyl]-2-pyridinyl]acetamide;3-(2-chloro-4-pyridin-3-ylphenyl)-1-ethyl-7-(4-morpholin-2-ylanilino)-1,8-naphthyridin-2-one;8-ethyl-6-[5-methyl-2-(1-methylpiperidin-4-yl)-1,3-thiazol-4-yl]-2-[4-(4-methylpiperazin-1-yl)anilino]pyrido[2,3-d]pyrimidin-7-one;8-ethyl-2-[4-(4-methylpiperazin-1-yl)anilino]-6-(5-methyl-2-piperidin-4-yl-1,3-thiazol-4-yl)pyrido[2,3-d]pyrimidin-7-one;8-ethyl-2-[4-(4-methylpiperazin-1-yl)anilino]-6-(4-naphthalen-1-ylphenyl)pyrido[2,3-d]pyrimidin-7-one;8-ethyl-2-[4-(4-methylpiperazin-1-yl)anilino]-6-(4-pyridin-3-ylphenyl)pyrido[2,3-d]pyrimidin-7-one?

N-[5-[3-chloro-4-[8-ethyl-2-[4-(4-methylpiperazin-1-yl)anilino]-7-oxopyrido[2,3-d]pyrimidin-6-yl]phenyl]-2-pyridinyl]acetamide;3-(2-chloro-4-pyridin-3-ylphenyl)-1-ethyl-7-(4-morpholin-2-ylanilino)-1,8-naphthyridin-2-one;8-ethyl-6-[5-methyl-2-(1-methylpiperidin-4-yl)-1,3-thiazol-4-yl]-2-[4-(4-methylpiperazin-1-yl)anilino]pyrido[2,3-d]pyrimidin-7-one;8-ethyl-2-[4-(4-methylpiperazin-1-yl)anilino]-6-(5-methyl-2-piperidin-4-yl-1,3-thiazol-4-yl)pyrido[2,3-d]pyrimidin-7-one;8-ethyl-2-[4-(4-methylpiperazin-1-yl)anilino]-6-(4-naphthalen-1-ylphenyl)pyrido[2,3-d]pyrimidin-7-one;8-ethyl-2-[4-(4-methylpiperazin-1-yl)anilino]-6-(4-pyridin-3-ylphenyl)pyrido[2,3-d]pyrimidin-7-one has a molecular weight of 3335.02 g/mol, XLogP of 32.43, 37 rotatable bonds, 9 hydrogen bond donors, and 51 hydrogen bond acceptors.

Where does this data come from?

All data for N-[5-[3-chloro-4-[8-ethyl-2-[4-(4-methylpiperazin-1-yl)anilino]-7-oxopyrido[2,3-d]pyrimidin-6-yl]phenyl]-2-pyridinyl]acetamide;3-(2-chloro-4-pyridin-3-ylphenyl)-1-ethyl-7-(4-morpholin-2-ylanilino)-1,8-naphthyridin-2-one;8-ethyl-6-[5-methyl-2-(1-methylpiperidin-4-yl)-1,3-thiazol-4-yl]-2-[4-(4-methylpiperazin-1-yl)anilino]pyrido[2,3-d]pyrimidin-7-one;8-ethyl-2-[4-(4-methylpiperazin-1-yl)anilino]-6-(5-methyl-2-piperidin-4-yl-1,3-thiazol-4-yl)pyrido[2,3-d]pyrimidin-7-one;8-ethyl-2-[4-(4-methylpiperazin-1-yl)anilino]-6-(4-naphthalen-1-ylphenyl)pyrido[2,3-d]pyrimidin-7-one;8-ethyl-2-[4-(4-methylpiperazin-1-yl)anilino]-6-(4-pyridin-3-ylphenyl)pyrido[2,3-d]pyrimidin-7-one is sourced from PubChem (CID 160902758), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).