2-chloro-N-cyclohexyl-7-methylpyrido[3,2-d]pyrimidin-4-amine;2-chloro-7-methyl-N-(1,2,3,4-tetrahydronaphthalen-1-yl)pyrido[3,2-d]pyrimidin-4-amine;N-cyclohexyl-2-(3,5-dimethylpyrazol-1-yl)-7-methylpyrido[3,2-d]pyrimidin-4-amine;N-cyclohexyl-2-(3,5-dimethylpyrazol-1-yl)pyrido[3,2-d]pyrimidin-4-amine;2-(3,5-dimethylpyrazol-1-yl)-7-methyl-N-(1,2,3,4-tetrahydronaphthalen-1-yl)pyrido[3,2-d]pyrimidin-4-amine;2-(3,5-dimethylpyrazol-1-yl)-N-(1,2,3,4-tetrahydronaphthalen-1-yl)pyrido[3,2-d]pyrimidin-4-amine;7-hexoxy-N-(1,2,3,4-tetrahydronaphthalen-1-yl)pyrido[3,2-d]pyrimidin-4-amine;N-(4,5,6,7-tetrahydro-1-benzofuran-4-yl)pyrido[3,2-d]pyrimidin-4-amine;hydrochloride

C152H169Cl3N40O2 — CID 159588842

About 2-chloro-N-cyclohexyl-7-methylpyrido[3,2-d]pyrimidin-4-amine;2-chloro-7-methyl-N-(1,2,3,4-tetrahydronaphthalen-1-yl)pyrido[3,2-d]pyrimidin-4-amine;N-cyclohexyl-2-(3,5-dimethylpyrazol-1-yl)-7-methylpyrido[3,2-d]pyrimidin-4-amine;N-cyclohexyl-2-(3,5-dimethylpyrazol-1-yl)pyrido[3,2-d]pyrimidin-4-amine;2-(3,5-dimethylpyrazol-1-yl)-7-methyl-N-(1,2,3,4-tetrahydronaphthalen-1-yl)pyrido[3,2-d]pyrimidin-4-amine;2-(3,5-dimethylpyrazol-1-yl)-N-(1,2,3,4-tetrahydronaphthalen-1-yl)pyrido[3,2-d]pyrimidin-4-amine;7-hexoxy-N-(1,2,3,4-tetrahydronaphthalen-1-yl)pyrido[3,2-d]pyrimidin-4-amine;N-(4,5,6,7-tetrahydro-1-benzofuran-4-yl)pyrido[3,2-d]pyrimidin-4-amine;hydrochloride

2-chloro-N-cyclohexyl-7-methylpyrido[3,2-d]pyrimidin-4-amine;2-chloro-7-methyl-N-(1,2,3,4-tetrahydronaphthalen-1-yl)pyrido[3,2-d]pyrimidin-4-amine;N-cyclohexyl-2-(3,5-dimethylpyrazol-1-yl)-7-methylpyrido[3,2-d]pyrimidin-4-amine;N-cyclohexyl-2-(3,5-dimethylpyrazol-1-yl)pyrido[3,2-d]pyrimidin-4-amine;2-(3,5-dimethylpyrazol-1-yl)-7-methyl-N-(1,2,3,4-tetrahydronaphthalen-1-yl)pyrido[3,2-d]pyrimidin-4-amine;2-(3,5-dimethylpyrazol-1-yl)-N-(1,2,3,4-tetrahydronaphthalen-1-yl)pyrido[3,2-d]pyrimidin-4-amine;7-hexoxy-N-(1,2,3,4-tetrahydronaphthalen-1-yl)pyrido[3,2-d]pyrimidin-4-amine;N-(4,5,6,7-tetrahydro-1-benzofuran-4-yl)pyrido[3,2-d]pyrimidin-4-amine;hydrochloride (PubChem CID 159588842) has the molecular formula C152H169Cl3N40O2 and a molecular weight of 2694.66 g/mol. Its IUPAC name is 2-chloro-N-cyclohexyl-7-methylpyrido[3,2-d]pyrimidin-4-amine;2-chloro-7-methyl-N-(1,2,3,4-tetrahydronaphthalen-1-yl)pyrido[3,2-d]pyrimidin-4-amine;N-cyclohexyl-2-(3,5-dimethylpyrazol-1-yl)-7-methylpyrido[3,2-d]pyrimidin-4-amine;N-cyclohexyl-2-(3,5-dimethylpyrazol-1-yl)pyrido[3,2-d]pyrimidin-4-amine;2-(3,5-dimethylpyrazol-1-yl)-7-methyl-N-(1,2,3,4-tetrahydronaphthalen-1-yl)pyrido[3,2-d]pyrimidin-4-amine;2-(3,5-dimethylpyrazol-1-yl)-N-(1,2,3,4-tetrahydronaphthalen-1-yl)pyrido[3,2-d]pyrimidin-4-amine;7-hexoxy-N-(1,2,3,4-tetrahydronaphthalen-1-yl)pyrido[3,2-d]pyrimidin-4-amine;N-(4,5,6,7-tetrahydro-1-benzofuran-4-yl)pyrido[3,2-d]pyrimidin-4-amine;hydrochloride.

Molecular Properties

• Compound Name: 2-chloro-N-cyclohexyl-7-methylpyrido[3,2-d]pyrimidin-4-amine;2-chloro-7-methyl-N-(1,2,3,4-tetrahydronaphthalen-1-yl)pyrido[3,2-d]pyrimidin-4-amine;N-cyclohexyl-2-(3,5-dimethylpyrazol-1-yl)-7-methylpyrido[3,2-d]pyrimidin-4-amine;N-cyclohexyl-2-(3,5-dimethylpyrazol-1-yl)pyrido[3,2-d]pyrimidin-4-amine;2-(3,5-dimethylpyrazol-1-yl)-7-methyl-N-(1,2,3,4-tetrahydronaphthalen-1-yl)pyrido[3,2-d]pyrimidin-4-amine;2-(3,5-dimethylpyrazol-1-yl)-N-(1,2,3,4-tetrahydronaphthalen-1-yl)pyrido[3,2-d]pyrimidin-4-amine;7-hexoxy-N-(1,2,3,4-tetrahydronaphthalen-1-yl)pyrido[3,2-d]pyrimidin-4-amine;N-(4,5,6,7-tetrahydro-1-benzofuran-4-yl)pyrido[3,2-d]pyrimidin-4-amine;hydrochloride
• PubChem CID: 159588842
• Molecular Formula: C152H169Cl3N40O2
• Molecular Weight: 2694.66 g/mol
• Exact Mass: 2691.34
• IUPAC Name: 2-chloro-N-cyclohexyl-7-methylpyrido[3,2-d]pyrimidin-4-amine;2-chloro-7-methyl-N-(1,2,3,4-tetrahydronaphthalen-1-yl)pyrido[3,2-d]pyrimidin-4-amine;N-cyclohexyl-2-(3,5-dimethylpyrazol-1-yl)-7-methylpyrido[3,2-d]pyrimidin-4-amine;N-cyclohexyl-2-(3,5-dimethylpyrazol-1-yl)pyrido[3,2-d]pyrimidin-4-amine;2-(3,5-dimethylpyrazol-1-yl)-7-methyl-N-(1,2,3,4-tetrahydronaphthalen-1-yl)pyrido[3,2-d]pyrimidin-4-amine;2-(3,5-dimethylpyrazol-1-yl)-N-(1,2,3,4-tetrahydronaphthalen-1-yl)pyrido[3,2-d]pyrimidin-4-amine;7-hexoxy-N-(1,2,3,4-tetrahydronaphthalen-1-yl)pyrido[3,2-d]pyrimidin-4-amine;N-(4,5,6,7-tetrahydro-1-benzofuran-4-yl)pyrido[3,2-d]pyrimidin-4-amine;hydrochloride
• SMILES: CCCCCCOc1cnc2c(NC3CCCc4ccccc43)ncnc2c1.Cc1cc(C)n(-c2nc(NC3CCCCC3)c3ncccc3n2)n1.Cc1cc(C)n(-c2nc(NC3CCCc4ccccc43)c3ncccc3n2)n1.Cc1cnc2c(NC3CCCCC3)nc(-n3nc(C)cc3C)nc2c1.Cc1cnc2c(NC3CCCCC3)nc(Cl)nc2c1.Cc1cnc2c(NC3CCCc4ccccc43)nc(-n3nc(C)cc3C)nc2c1.Cc1cnc2c(NC3CCCc4ccccc43)nc(Cl)nc2c1.Cl.c1cnc2c(NC3CCCc4occc43)ncnc2c1
• InChI: InChI=1S/C23H24N6.C23H28N4O.C22H22N6.C19H24N6.C18H17ClN4.C18H22N6.C15H14N4O.C14H17ClN4.ClH/c1-14-11-20-21(24-13-14)22(27-23(26-20)29-16(3)12-15(2)28-29)25-19-10-6-8-17-7-4-5-9-18(17)19;1-2-3-4-7-13-28-18-14-21-22(24-15-18)23(26-16-25-21)27-20-12-8-10-17-9-5-6-11-19(17)20;1-14-13-15(2)28(27-14)22-25-19-11-6-12-23-20(19)21(26-22)24-18-10-5-8-16-7-3-4-9-17(16)18;1-12-9-16-17(20-11-12)18(21-15-7-5-4-6-8-15)23-19(22-16)25-14(3)10-13(2)24-25;1-11-9-15-16(20-10-11)17(23-18(19)22-15)21-14-8-4-6-12-5-2-3-7-13(12)14;1-12-11-13(2)24(23-12)18-21-15-9-6-10-19-16(15)17(22-18)20-14-7-4-3-5-8-14;1-3-11(10-6-8-20-13(10)5-1)19-15-14-12(17-9-18-15)4-2-7-16-14;1-9-7-11-12(16-8-9)13(19-14(15)18-11)17-10-5-3-2-4-6-10;/h4-5,7,9,11-13,19H,6,8,10H2,1-3H3,(H,25,26,27);5-6,9,11,14-16,20H,2-4,7-8,10,12-13H2,1H3,(H,25,26,27);3-4,6-7,9,11-13,18H,5,8,10H2,1-2H3,(H,24,25,26);9-11,15H,4-8H2,1-3H3,(H,21,22,23);2-3,5,7,9-10,14H,4,6,8H2,1H3,(H,21,22,23);6,9-11,14H,3-5,7-8H2,1-2H3,(H,20,21,22);2,4,6-9,11H,1,3,5H2,(H,17,18,19);7-8,10H,2-6H2,1H3,(H,17,18,19);1H
• InChIKey: NDSKTYPCESUUGV-UHFFFAOYSA-N
• XLogP: 33.60
• TPSA: 499.25 Ų
• H-Bond Donors: 8
• H-Bond Acceptors: 42
• Rotatable Bonds: 26
• Heavy Atoms: 197
• Complexity: —

Lipinski Rule of Five

4 violations

Rule	Value
MW ≤ 500	2694.66
LogP ≤ 5	33.60
H-Bond Donors ≤ 5	8
H-Bond Acceptors ≤ 10	42

Computed Properties (RDKit)

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

Frequently Asked Questions

What is the IUPAC name of 2-chloro-N-cyclohexyl-7-methylpyrido[3,2-d]pyrimidin-4-amine;2-chloro-7-methyl-N-(1,2,3,4-tetrahydronaphthalen-1-yl)pyrido[3,2-d]pyrimidin-4-amine;N-cyclohexyl-2-(3,5-dimethylpyrazol-1-yl)-7-methylpyrido[3,2-d]pyrimidin-4-amine;N-cyclohexyl-2-(3,5-dimethylpyrazol-1-yl)pyrido[3,2-d]pyrimidin-4-amine;2-(3,5-dimethylpyrazol-1-yl)-7-methyl-N-(1,2,3,4-tetrahydronaphthalen-1-yl)pyrido[3,2-d]pyrimidin-4-amine;2-(3,5-dimethylpyrazol-1-yl)-N-(1,2,3,4-tetrahydronaphthalen-1-yl)pyrido[3,2-d]pyrimidin-4-amine;7-hexoxy-N-(1,2,3,4-tetrahydronaphthalen-1-yl)pyrido[3,2-d]pyrimidin-4-amine;N-(4,5,6,7-tetrahydro-1-benzofuran-4-yl)pyrido[3,2-d]pyrimidin-4-amine;hydrochloride?

The IUPAC name of 2-chloro-N-cyclohexyl-7-methylpyrido[3,2-d]pyrimidin-4-amine;2-chloro-7-methyl-N-(1,2,3,4-tetrahydronaphthalen-1-yl)pyrido[3,2-d]pyrimidin-4-amine;N-cyclohexyl-2-(3,5-dimethylpyrazol-1-yl)-7-methylpyrido[3,2-d]pyrimidin-4-amine;N-cyclohexyl-2-(3,5-dimethylpyrazol-1-yl)pyrido[3,2-d]pyrimidin-4-amine;2-(3,5-dimethylpyrazol-1-yl)-7-methyl-N-(1,2,3,4-tetrahydronaphthalen-1-yl)pyrido[3,2-d]pyrimidin-4-amine;2-(3,5-dimethylpyrazol-1-yl)-N-(1,2,3,4-tetrahydronaphthalen-1-yl)pyrido[3,2-d]pyrimidin-4-amine;7-hexoxy-N-(1,2,3,4-tetrahydronaphthalen-1-yl)pyrido[3,2-d]pyrimidin-4-amine;N-(4,5,6,7-tetrahydro-1-benzofuran-4-yl)pyrido[3,2-d]pyrimidin-4-amine;hydrochloride (CID 159588842) is 2-chloro-N-cyclohexyl-7-methylpyrido[3,2-d]pyrimidin-4-amine;2-chloro-7-methyl-N-(1,2,3,4-tetrahydronaphthalen-1-yl)pyrido[3,2-d]pyrimidin-4-amine;N-cyclohexyl-2-(3,5-dimethylpyrazol-1-yl)-7-methylpyrido[3,2-d]pyrimidin-4-amine;N-cyclohexyl-2-(3,5-dimethylpyrazol-1-yl)pyrido[3,2-d]pyrimidin-4-amine;2-(3,5-dimethylpyrazol-1-yl)-7-methyl-N-(1,2,3,4-tetrahydronaphthalen-1-yl)pyrido[3,2-d]pyrimidin-4-amine;2-(3,5-dimethylpyrazol-1-yl)-N-(1,2,3,4-tetrahydronaphthalen-1-yl)pyrido[3,2-d]pyrimidin-4-amine;7-hexoxy-N-(1,2,3,4-tetrahydronaphthalen-1-yl)pyrido[3,2-d]pyrimidin-4-amine;N-(4,5,6,7-tetrahydro-1-benzofuran-4-yl)pyrido[3,2-d]pyrimidin-4-amine;hydrochloride.

What is the SMILES notation for 2-chloro-N-cyclohexyl-7-methylpyrido[3,2-d]pyrimidin-4-amine;2-chloro-7-methyl-N-(1,2,3,4-tetrahydronaphthalen-1-yl)pyrido[3,2-d]pyrimidin-4-amine;N-cyclohexyl-2-(3,5-dimethylpyrazol-1-yl)-7-methylpyrido[3,2-d]pyrimidin-4-amine;N-cyclohexyl-2-(3,5-dimethylpyrazol-1-yl)pyrido[3,2-d]pyrimidin-4-amine;2-(3,5-dimethylpyrazol-1-yl)-7-methyl-N-(1,2,3,4-tetrahydronaphthalen-1-yl)pyrido[3,2-d]pyrimidin-4-amine;2-(3,5-dimethylpyrazol-1-yl)-N-(1,2,3,4-tetrahydronaphthalen-1-yl)pyrido[3,2-d]pyrimidin-4-amine;7-hexoxy-N-(1,2,3,4-tetrahydronaphthalen-1-yl)pyrido[3,2-d]pyrimidin-4-amine;N-(4,5,6,7-tetrahydro-1-benzofuran-4-yl)pyrido[3,2-d]pyrimidin-4-amine;hydrochloride?

The canonical SMILES for 2-chloro-N-cyclohexyl-7-methylpyrido[3,2-d]pyrimidin-4-amine;2-chloro-7-methyl-N-(1,2,3,4-tetrahydronaphthalen-1-yl)pyrido[3,2-d]pyrimidin-4-amine;N-cyclohexyl-2-(3,5-dimethylpyrazol-1-yl)-7-methylpyrido[3,2-d]pyrimidin-4-amine;N-cyclohexyl-2-(3,5-dimethylpyrazol-1-yl)pyrido[3,2-d]pyrimidin-4-amine;2-(3,5-dimethylpyrazol-1-yl)-7-methyl-N-(1,2,3,4-tetrahydronaphthalen-1-yl)pyrido[3,2-d]pyrimidin-4-amine;2-(3,5-dimethylpyrazol-1-yl)-N-(1,2,3,4-tetrahydronaphthalen-1-yl)pyrido[3,2-d]pyrimidin-4-amine;7-hexoxy-N-(1,2,3,4-tetrahydronaphthalen-1-yl)pyrido[3,2-d]pyrimidin-4-amine;N-(4,5,6,7-tetrahydro-1-benzofuran-4-yl)pyrido[3,2-d]pyrimidin-4-amine;hydrochloride is CCCCCCOc1cnc2c(NC3CCCc4ccccc43)ncnc2c1.Cc1cc(C)n(-c2nc(NC3CCCCC3)c3ncccc3n2)n1.Cc1cc(C)n(-c2nc(NC3CCCc4ccccc43)c3ncccc3n2)n1.Cc1cnc2c(NC3CCCCC3)nc(-n3nc(C)cc3C)nc2c1.Cc1cnc2c(NC3CCCCC3)nc(Cl)nc2c1.Cc1cnc2c(NC3CCCc4ccccc43)nc(-n3nc(C)cc3C)nc2c1.Cc1cnc2c(NC3CCCc4ccccc43)nc(Cl)nc2c1.Cl.c1cnc2c(NC3CCCc4occc43)ncnc2c1.

What is the InChIKey of 2-chloro-N-cyclohexyl-7-methylpyrido[3,2-d]pyrimidin-4-amine;2-chloro-7-methyl-N-(1,2,3,4-tetrahydronaphthalen-1-yl)pyrido[3,2-d]pyrimidin-4-amine;N-cyclohexyl-2-(3,5-dimethylpyrazol-1-yl)-7-methylpyrido[3,2-d]pyrimidin-4-amine;N-cyclohexyl-2-(3,5-dimethylpyrazol-1-yl)pyrido[3,2-d]pyrimidin-4-amine;2-(3,5-dimethylpyrazol-1-yl)-7-methyl-N-(1,2,3,4-tetrahydronaphthalen-1-yl)pyrido[3,2-d]pyrimidin-4-amine;2-(3,5-dimethylpyrazol-1-yl)-N-(1,2,3,4-tetrahydronaphthalen-1-yl)pyrido[3,2-d]pyrimidin-4-amine;7-hexoxy-N-(1,2,3,4-tetrahydronaphthalen-1-yl)pyrido[3,2-d]pyrimidin-4-amine;N-(4,5,6,7-tetrahydro-1-benzofuran-4-yl)pyrido[3,2-d]pyrimidin-4-amine;hydrochloride?

The InChIKey is NDSKTYPCESUUGV-UHFFFAOYSA-N. The full InChI is InChI=1S/C23H24N6.C23H28N4O.C22H22N6.C19H24N6.C18H17ClN4.C18H22N6.C15H14N4O.C14H17ClN4.ClH/c1-14-11-20-21(24-13-14)22(27-23(26-20)29-16(3)12-15(2)28-29)25-19-10-6-8-17-7-4-5-9-18(17)19;1-2-3-4-7-13-28-18-14-21-22(24-15-18)23(26-16-25-21)27-20-12-8-10-17-9-5-6-11-19(17)20;1-14-13-15(2)28(27-14)22-25-19-11-6-12-23-20(19)21(26-22)24-18-10-5-8-16-7-3-4-9-17(16)18;1-12-9-16-17(20-11-12)18(21-15-7-5-4-6-8-15)23-19(22-16)25-14(3)10-13(2)24-25;1-11-9-15-16(20-10-11)17(23-18(19)22-15)21-14-8-4-6-12-5-2-3-7-13(12)14;1-12-11-13(2)24(23-12)18-21-15-9-6-10-19-16(15)17(22-18)20-14-7-4-3-5-8-14;1-3-11(10-6-8-20-13(10)5-1)19-15-14-12(17-9-18-15)4-2-7-16-14;1-9-7-11-12(16-8-9)13(19-14(15)18-11)17-10-5-3-2-4-6-10;/h4-5,7,9,11-13,19H,6,8,10H2,1-3H3,(H,25,26,27);5-6,9,11,14-16,20H,2-4,7-8,10,12-13H2,1H3,(H,25,26,27);3-4,6-7,9,11-13,18H,5,8,10H2,1-2H3,(H,24,25,26);9-11,15H,4-8H2,1-3H3,(H,21,22,23);2-3,5,7,9-10,14H,4,6,8H2,1H3,(H,21,22,23);6,9-11,14H,3-5,7-8H2,1-2H3,(H,20,21,22);2,4,6-9,11H,1,3,5H2,(H,17,18,19);7-8,10H,2-6H2,1H3,(H,17,18,19);1H.

What are the key properties of 2-chloro-N-cyclohexyl-7-methylpyrido[3,2-d]pyrimidin-4-amine;2-chloro-7-methyl-N-(1,2,3,4-tetrahydronaphthalen-1-yl)pyrido[3,2-d]pyrimidin-4-amine;N-cyclohexyl-2-(3,5-dimethylpyrazol-1-yl)-7-methylpyrido[3,2-d]pyrimidin-4-amine;N-cyclohexyl-2-(3,5-dimethylpyrazol-1-yl)pyrido[3,2-d]pyrimidin-4-amine;2-(3,5-dimethylpyrazol-1-yl)-7-methyl-N-(1,2,3,4-tetrahydronaphthalen-1-yl)pyrido[3,2-d]pyrimidin-4-amine;2-(3,5-dimethylpyrazol-1-yl)-N-(1,2,3,4-tetrahydronaphthalen-1-yl)pyrido[3,2-d]pyrimidin-4-amine;7-hexoxy-N-(1,2,3,4-tetrahydronaphthalen-1-yl)pyrido[3,2-d]pyrimidin-4-amine;N-(4,5,6,7-tetrahydro-1-benzofuran-4-yl)pyrido[3,2-d]pyrimidin-4-amine;hydrochloride?

2-chloro-N-cyclohexyl-7-methylpyrido[3,2-d]pyrimidin-4-amine;2-chloro-7-methyl-N-(1,2,3,4-tetrahydronaphthalen-1-yl)pyrido[3,2-d]pyrimidin-4-amine;N-cyclohexyl-2-(3,5-dimethylpyrazol-1-yl)-7-methylpyrido[3,2-d]pyrimidin-4-amine;N-cyclohexyl-2-(3,5-dimethylpyrazol-1-yl)pyrido[3,2-d]pyrimidin-4-amine;2-(3,5-dimethylpyrazol-1-yl)-7-methyl-N-(1,2,3,4-tetrahydronaphthalen-1-yl)pyrido[3,2-d]pyrimidin-4-amine;2-(3,5-dimethylpyrazol-1-yl)-N-(1,2,3,4-tetrahydronaphthalen-1-yl)pyrido[3,2-d]pyrimidin-4-amine;7-hexoxy-N-(1,2,3,4-tetrahydronaphthalen-1-yl)pyrido[3,2-d]pyrimidin-4-amine;N-(4,5,6,7-tetrahydro-1-benzofuran-4-yl)pyrido[3,2-d]pyrimidin-4-amine;hydrochloride has a molecular weight of 2694.66 g/mol, XLogP of 33.60, 26 rotatable bonds, 8 hydrogen bond donors, and 42 hydrogen bond acceptors.

Where does this data come from?

All data for 2-chloro-N-cyclohexyl-7-methylpyrido[3,2-d]pyrimidin-4-amine;2-chloro-7-methyl-N-(1,2,3,4-tetrahydronaphthalen-1-yl)pyrido[3,2-d]pyrimidin-4-amine;N-cyclohexyl-2-(3,5-dimethylpyrazol-1-yl)-7-methylpyrido[3,2-d]pyrimidin-4-amine;N-cyclohexyl-2-(3,5-dimethylpyrazol-1-yl)pyrido[3,2-d]pyrimidin-4-amine;2-(3,5-dimethylpyrazol-1-yl)-7-methyl-N-(1,2,3,4-tetrahydronaphthalen-1-yl)pyrido[3,2-d]pyrimidin-4-amine;2-(3,5-dimethylpyrazol-1-yl)-N-(1,2,3,4-tetrahydronaphthalen-1-yl)pyrido[3,2-d]pyrimidin-4-amine;7-hexoxy-N-(1,2,3,4-tetrahydronaphthalen-1-yl)pyrido[3,2-d]pyrimidin-4-amine;N-(4,5,6,7-tetrahydro-1-benzofuran-4-yl)pyrido[3,2-d]pyrimidin-4-amine;hydrochloride is sourced from PubChem (CID 159588842), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).