1-[8-chloro-6-ethyl-4-methyl-3-(3-methyl-1,2,4-oxadiazol-5-yl)quinolin-2-yl]-N-(oxan-4-yl)piperidin-4-amine;1-[4-chloro-6-ethyl-3-(3-methyl-1,2,4-oxadiazol-5-yl)quinolin-2-yl]-N-(oxan-4-yl)piperidin-4-amine;1-[8-chloro-6-ethyl-3-(3-methyl-1,2,4-oxadiazol-5-yl)quinolin-2-yl]-N-(oxan-4-yl)piperidin-4-amine;1-[6-(1,1-difluoroethyl)-8-fluoro-4-methyl-3-(3-methyl-1,2,4-oxadiazol-5-yl)quinolin-2-yl]-N-(oxan-4-yl)piperidin-4-amine;1-[6-ethoxy-8-fluoro-4-methyl-3-(3-methyl-1,2,4-oxadiazol-5-yl)quinolin-2-yl]-N-(oxan-4-yl)piperidin-4-amine;1-[8-fluoro-6-[(1S)-1-fluoroethyl]-4-methyl-3-(3-methyl-1,2,4-oxadiazol-5-yl)quinolin-2-yl]-N-(oxan-4-yl)piperidin-4-amine

C148H185Cl3F6N30O13 — CID 157336340

About 1-[8-chloro-6-ethyl-4-methyl-3-(3-methyl-1,2,4-oxadiazol-5-yl)quinolin-2-yl]-N-(oxan-4-yl)piperidin-4-amine;1-[4-chloro-6-ethyl-3-(3-methyl-1,2,4-oxadiazol-5-yl)quinolin-2-yl]-N-(oxan-4-yl)piperidin-4-amine;1-[8-chloro-6-ethyl-3-(3-methyl-1,2,4-oxadiazol-5-yl)quinolin-2-yl]-N-(oxan-4-yl)piperidin-4-amine;1-[6-(1,1-difluoroethyl)-8-fluoro-4-methyl-3-(3-methyl-1,2,4-oxadiazol-5-yl)quinolin-2-yl]-N-(oxan-4-yl)piperidin-4-amine;1-[6-ethoxy-8-fluoro-4-methyl-3-(3-methyl-1,2,4-oxadiazol-5-yl)quinolin-2-yl]-N-(oxan-4-yl)piperidin-4-amine;1-[8-fluoro-6-[(1S)-1-fluoroethyl]-4-methyl-3-(3-methyl-1,2,4-oxadiazol-5-yl)quinolin-2-yl]-N-(oxan-4-yl)piperidin-4-amine

1-[8-chloro-6-ethyl-4-methyl-3-(3-methyl-1,2,4-oxadiazol-5-yl)quinolin-2-yl]-N-(oxan-4-yl)piperidin-4-amine;1-[4-chloro-6-ethyl-3-(3-methyl-1,2,4-oxadiazol-5-yl)quinolin-2-yl]-N-(oxan-4-yl)piperidin-4-amine;1-[8-chloro-6-ethyl-3-(3-methyl-1,2,4-oxadiazol-5-yl)quinolin-2-yl]-N-(oxan-4-yl)piperidin-4-amine;1-[6-(1,1-difluoroethyl)-8-fluoro-4-methyl-3-(3-methyl-1,2,4-oxadiazol-5-yl)quinolin-2-yl]-N-(oxan-4-yl)piperidin-4-amine;1-[6-ethoxy-8-fluoro-4-methyl-3-(3-methyl-1,2,4-oxadiazol-5-yl)quinolin-2-yl]-N-(oxan-4-yl)piperidin-4-amine;1-[8-fluoro-6-[(1S)-1-fluoroethyl]-4-methyl-3-(3-methyl-1,2,4-oxadiazol-5-yl)quinolin-2-yl]-N-(oxan-4-yl)piperidin-4-amine (PubChem CID 157336340) has the molecular formula C148H185Cl3F6N30O13 and a molecular weight of 2812.65 g/mol. Its IUPAC name is 1-[8-chloro-6-ethyl-4-methyl-3-(3-methyl-1,2,4-oxadiazol-5-yl)quinolin-2-yl]-N-(oxan-4-yl)piperidin-4-amine;1-[4-chloro-6-ethyl-3-(3-methyl-1,2,4-oxadiazol-5-yl)quinolin-2-yl]-N-(oxan-4-yl)piperidin-4-amine;1-[8-chloro-6-ethyl-3-(3-methyl-1,2,4-oxadiazol-5-yl)quinolin-2-yl]-N-(oxan-4-yl)piperidin-4-amine;1-[6-(1,1-difluoroethyl)-8-fluoro-4-methyl-3-(3-methyl-1,2,4-oxadiazol-5-yl)quinolin-2-yl]-N-(oxan-4-yl)piperidin-4-amine;1-[6-ethoxy-8-fluoro-4-methyl-3-(3-methyl-1,2,4-oxadiazol-5-yl)quinolin-2-yl]-N-(oxan-4-yl)piperidin-4-amine;1-[8-fluoro-6-[(1S)-1-fluoroethyl]-4-methyl-3-(3-methyl-1,2,4-oxadiazol-5-yl)quinolin-2-yl]-N-(oxan-4-yl)piperidin-4-amine.

Molecular Properties

• Compound Name: 1-[8-chloro-6-ethyl-4-methyl-3-(3-methyl-1,2,4-oxadiazol-5-yl)quinolin-2-yl]-N-(oxan-4-yl)piperidin-4-amine;1-[4-chloro-6-ethyl-3-(3-methyl-1,2,4-oxadiazol-5-yl)quinolin-2-yl]-N-(oxan-4-yl)piperidin-4-amine;1-[8-chloro-6-ethyl-3-(3-methyl-1,2,4-oxadiazol-5-yl)quinolin-2-yl]-N-(oxan-4-yl)piperidin-4-amine;1-[6-(1,1-difluoroethyl)-8-fluoro-4-methyl-3-(3-methyl-1,2,4-oxadiazol-5-yl)quinolin-2-yl]-N-(oxan-4-yl)piperidin-4-amine;1-[6-ethoxy-8-fluoro-4-methyl-3-(3-methyl-1,2,4-oxadiazol-5-yl)quinolin-2-yl]-N-(oxan-4-yl)piperidin-4-amine;1-[8-fluoro-6-[(1S)-1-fluoroethyl]-4-methyl-3-(3-methyl-1,2,4-oxadiazol-5-yl)quinolin-2-yl]-N-(oxan-4-yl)piperidin-4-amine
• PubChem CID: 157336340
• Molecular Formula: C148H185Cl3F6N30O13
• Molecular Weight: 2812.65 g/mol
• Exact Mass: 2809.37
• IUPAC Name: 1-[8-chloro-6-ethyl-4-methyl-3-(3-methyl-1,2,4-oxadiazol-5-yl)quinolin-2-yl]-N-(oxan-4-yl)piperidin-4-amine;1-[4-chloro-6-ethyl-3-(3-methyl-1,2,4-oxadiazol-5-yl)quinolin-2-yl]-N-(oxan-4-yl)piperidin-4-amine;1-[8-chloro-6-ethyl-3-(3-methyl-1,2,4-oxadiazol-5-yl)quinolin-2-yl]-N-(oxan-4-yl)piperidin-4-amine;1-[6-(1,1-difluoroethyl)-8-fluoro-4-methyl-3-(3-methyl-1,2,4-oxadiazol-5-yl)quinolin-2-yl]-N-(oxan-4-yl)piperidin-4-amine;1-[6-ethoxy-8-fluoro-4-methyl-3-(3-methyl-1,2,4-oxadiazol-5-yl)quinolin-2-yl]-N-(oxan-4-yl)piperidin-4-amine;1-[8-fluoro-6-[(1S)-1-fluoroethyl]-4-methyl-3-(3-methyl-1,2,4-oxadiazol-5-yl)quinolin-2-yl]-N-(oxan-4-yl)piperidin-4-amine
• SMILES: CCOc1cc(F)c2nc(N3CCC(NC4CCOCC4)CC3)c(-c3nc(C)no3)c(C)c2c1.CCc1cc(Cl)c2nc(N3CCC(NC4CCOCC4)CC3)c(-c3nc(C)no3)c(C)c2c1.CCc1cc(Cl)c2nc(N3CCC(NC4CCOCC4)CC3)c(-c3nc(C)no3)cc2c1.CCc1ccc2nc(N3CCC(NC4CCOCC4)CC3)c(-c3nc(C)no3)c(Cl)c2c1.Cc1noc(-c2c(N3CCC(NC4CCOCC4)CC3)nc3c(F)cc(C(C)(F)F)cc3c2C)n1.Cc1noc(-c2c(N3CCC(NC4CCOCC4)CC3)nc3c(F)cc([C@H](C)F)cc3c2C)n1
• InChI: InChI=1S/C25H32ClN5O2.C25H30F3N5O2.C25H31F2N5O2.C25H32FN5O3.2C24H30ClN5O2/c1-4-17-13-20-15(2)22(25-27-16(3)30-33-25)24(29-23(20)21(26)14-17)31-9-5-18(6-10-31)28-19-7-11-32-12-8-19;1-14-19-12-16(25(3,27)28)13-20(26)22(19)31-23(21(14)24-29-15(2)32-35-24)33-8-4-17(5-9-33)30-18-6-10-34-11-7-18;1-14-20-12-17(15(2)26)13-21(27)23(20)30-24(22(14)25-28-16(3)31-34-25)32-8-4-18(5-9-32)29-19-6-10-33-11-7-19;1-4-33-19-13-20-15(2)22(25-27-16(3)30-34-25)24(29-23(20)21(26)14-19)31-9-5-17(6-10-31)28-18-7-11-32-12-8-18;1-3-16-12-17-14-20(24-26-15(2)29-32-24)23(28-22(17)21(25)13-16)30-8-4-18(5-9-30)27-19-6-10-31-11-7-19;1-3-16-4-5-20-19(14-16)22(25)21(24-26-15(2)29-32-24)23(28-20)30-10-6-17(7-11-30)27-18-8-12-31-13-9-18/h13-14,18-19,28H,4-12H2,1-3H3;12-13,17-18,30H,4-11H2,1-3H3;12-13,15,18-19,29H,4-11H2,1-3H3;13-14,17-18,28H,4-12H2,1-3H3;12-14,18-19,27H,3-11H2,1-2H3;4-5,14,17-18,27H,3,6-13H2,1-2H3/t;;15-;;;/m..0.../s1
• InChIKey: BFWOQVBERCCLHA-HPCOTXIHSA-N
• XLogP: 27.82
• TPSA: 467.09 Ų
• H-Bond Donors: 6
• H-Bond Acceptors: 43
• Rotatable Bonds: 31
• Heavy Atoms: 200
• Complexity: —

Lipinski Rule of Five

4 violations

Rule	Value
MW ≤ 500	2812.65
LogP ≤ 5	27.82
H-Bond Donors ≤ 5	6
H-Bond Acceptors ≤ 10	43

Frequently Asked Questions

What is the IUPAC name of 1-[8-chloro-6-ethyl-4-methyl-3-(3-methyl-1,2,4-oxadiazol-5-yl)quinolin-2-yl]-N-(oxan-4-yl)piperidin-4-amine;1-[4-chloro-6-ethyl-3-(3-methyl-1,2,4-oxadiazol-5-yl)quinolin-2-yl]-N-(oxan-4-yl)piperidin-4-amine;1-[8-chloro-6-ethyl-3-(3-methyl-1,2,4-oxadiazol-5-yl)quinolin-2-yl]-N-(oxan-4-yl)piperidin-4-amine;1-[6-(1,1-difluoroethyl)-8-fluoro-4-methyl-3-(3-methyl-1,2,4-oxadiazol-5-yl)quinolin-2-yl]-N-(oxan-4-yl)piperidin-4-amine;1-[6-ethoxy-8-fluoro-4-methyl-3-(3-methyl-1,2,4-oxadiazol-5-yl)quinolin-2-yl]-N-(oxan-4-yl)piperidin-4-amine;1-[8-fluoro-6-[(1S)-1-fluoroethyl]-4-methyl-3-(3-methyl-1,2,4-oxadiazol-5-yl)quinolin-2-yl]-N-(oxan-4-yl)piperidin-4-amine?

The IUPAC name of 1-[8-chloro-6-ethyl-4-methyl-3-(3-methyl-1,2,4-oxadiazol-5-yl)quinolin-2-yl]-N-(oxan-4-yl)piperidin-4-amine;1-[4-chloro-6-ethyl-3-(3-methyl-1,2,4-oxadiazol-5-yl)quinolin-2-yl]-N-(oxan-4-yl)piperidin-4-amine;1-[8-chloro-6-ethyl-3-(3-methyl-1,2,4-oxadiazol-5-yl)quinolin-2-yl]-N-(oxan-4-yl)piperidin-4-amine;1-[6-(1,1-difluoroethyl)-8-fluoro-4-methyl-3-(3-methyl-1,2,4-oxadiazol-5-yl)quinolin-2-yl]-N-(oxan-4-yl)piperidin-4-amine;1-[6-ethoxy-8-fluoro-4-methyl-3-(3-methyl-1,2,4-oxadiazol-5-yl)quinolin-2-yl]-N-(oxan-4-yl)piperidin-4-amine;1-[8-fluoro-6-[(1S)-1-fluoroethyl]-4-methyl-3-(3-methyl-1,2,4-oxadiazol-5-yl)quinolin-2-yl]-N-(oxan-4-yl)piperidin-4-amine (CID 157336340) is 1-[8-chloro-6-ethyl-4-methyl-3-(3-methyl-1,2,4-oxadiazol-5-yl)quinolin-2-yl]-N-(oxan-4-yl)piperidin-4-amine;1-[4-chloro-6-ethyl-3-(3-methyl-1,2,4-oxadiazol-5-yl)quinolin-2-yl]-N-(oxan-4-yl)piperidin-4-amine;1-[8-chloro-6-ethyl-3-(3-methyl-1,2,4-oxadiazol-5-yl)quinolin-2-yl]-N-(oxan-4-yl)piperidin-4-amine;1-[6-(1,1-difluoroethyl)-8-fluoro-4-methyl-3-(3-methyl-1,2,4-oxadiazol-5-yl)quinolin-2-yl]-N-(oxan-4-yl)piperidin-4-amine;1-[6-ethoxy-8-fluoro-4-methyl-3-(3-methyl-1,2,4-oxadiazol-5-yl)quinolin-2-yl]-N-(oxan-4-yl)piperidin-4-amine;1-[8-fluoro-6-[(1S)-1-fluoroethyl]-4-methyl-3-(3-methyl-1,2,4-oxadiazol-5-yl)quinolin-2-yl]-N-(oxan-4-yl)piperidin-4-amine.

What is the SMILES notation for 1-[8-chloro-6-ethyl-4-methyl-3-(3-methyl-1,2,4-oxadiazol-5-yl)quinolin-2-yl]-N-(oxan-4-yl)piperidin-4-amine;1-[4-chloro-6-ethyl-3-(3-methyl-1,2,4-oxadiazol-5-yl)quinolin-2-yl]-N-(oxan-4-yl)piperidin-4-amine;1-[8-chloro-6-ethyl-3-(3-methyl-1,2,4-oxadiazol-5-yl)quinolin-2-yl]-N-(oxan-4-yl)piperidin-4-amine;1-[6-(1,1-difluoroethyl)-8-fluoro-4-methyl-3-(3-methyl-1,2,4-oxadiazol-5-yl)quinolin-2-yl]-N-(oxan-4-yl)piperidin-4-amine;1-[6-ethoxy-8-fluoro-4-methyl-3-(3-methyl-1,2,4-oxadiazol-5-yl)quinolin-2-yl]-N-(oxan-4-yl)piperidin-4-amine;1-[8-fluoro-6-[(1S)-1-fluoroethyl]-4-methyl-3-(3-methyl-1,2,4-oxadiazol-5-yl)quinolin-2-yl]-N-(oxan-4-yl)piperidin-4-amine?

The canonical SMILES for 1-[8-chloro-6-ethyl-4-methyl-3-(3-methyl-1,2,4-oxadiazol-5-yl)quinolin-2-yl]-N-(oxan-4-yl)piperidin-4-amine;1-[4-chloro-6-ethyl-3-(3-methyl-1,2,4-oxadiazol-5-yl)quinolin-2-yl]-N-(oxan-4-yl)piperidin-4-amine;1-[8-chloro-6-ethyl-3-(3-methyl-1,2,4-oxadiazol-5-yl)quinolin-2-yl]-N-(oxan-4-yl)piperidin-4-amine;1-[6-(1,1-difluoroethyl)-8-fluoro-4-methyl-3-(3-methyl-1,2,4-oxadiazol-5-yl)quinolin-2-yl]-N-(oxan-4-yl)piperidin-4-amine;1-[6-ethoxy-8-fluoro-4-methyl-3-(3-methyl-1,2,4-oxadiazol-5-yl)quinolin-2-yl]-N-(oxan-4-yl)piperidin-4-amine;1-[8-fluoro-6-[(1S)-1-fluoroethyl]-4-methyl-3-(3-methyl-1,2,4-oxadiazol-5-yl)quinolin-2-yl]-N-(oxan-4-yl)piperidin-4-amine is CCOc1cc(F)c2nc(N3CCC(NC4CCOCC4)CC3)c(-c3nc(C)no3)c(C)c2c1.CCc1cc(Cl)c2nc(N3CCC(NC4CCOCC4)CC3)c(-c3nc(C)no3)c(C)c2c1.CCc1cc(Cl)c2nc(N3CCC(NC4CCOCC4)CC3)c(-c3nc(C)no3)cc2c1.CCc1ccc2nc(N3CCC(NC4CCOCC4)CC3)c(-c3nc(C)no3)c(Cl)c2c1.Cc1noc(-c2c(N3CCC(NC4CCOCC4)CC3)nc3c(F)cc(C(C)(F)F)cc3c2C)n1.Cc1noc(-c2c(N3CCC(NC4CCOCC4)CC3)nc3c(F)cc([C@H](C)F)cc3c2C)n1.

What is the InChIKey of 1-[8-chloro-6-ethyl-4-methyl-3-(3-methyl-1,2,4-oxadiazol-5-yl)quinolin-2-yl]-N-(oxan-4-yl)piperidin-4-amine;1-[4-chloro-6-ethyl-3-(3-methyl-1,2,4-oxadiazol-5-yl)quinolin-2-yl]-N-(oxan-4-yl)piperidin-4-amine;1-[8-chloro-6-ethyl-3-(3-methyl-1,2,4-oxadiazol-5-yl)quinolin-2-yl]-N-(oxan-4-yl)piperidin-4-amine;1-[6-(1,1-difluoroethyl)-8-fluoro-4-methyl-3-(3-methyl-1,2,4-oxadiazol-5-yl)quinolin-2-yl]-N-(oxan-4-yl)piperidin-4-amine;1-[6-ethoxy-8-fluoro-4-methyl-3-(3-methyl-1,2,4-oxadiazol-5-yl)quinolin-2-yl]-N-(oxan-4-yl)piperidin-4-amine;1-[8-fluoro-6-[(1S)-1-fluoroethyl]-4-methyl-3-(3-methyl-1,2,4-oxadiazol-5-yl)quinolin-2-yl]-N-(oxan-4-yl)piperidin-4-amine?

The InChIKey is BFWOQVBERCCLHA-HPCOTXIHSA-N. The full InChI is InChI=1S/C25H32ClN5O2.C25H30F3N5O2.C25H31F2N5O2.C25H32FN5O3.2C24H30ClN5O2/c1-4-17-13-20-15(2)22(25-27-16(3)30-33-25)24(29-23(20)21(26)14-17)31-9-5-18(6-10-31)28-19-7-11-32-12-8-19;1-14-19-12-16(25(3,27)28)13-20(26)22(19)31-23(21(14)24-29-15(2)32-35-24)33-8-4-17(5-9-33)30-18-6-10-34-11-7-18;1-14-20-12-17(15(2)26)13-21(27)23(20)30-24(22(14)25-28-16(3)31-34-25)32-8-4-18(5-9-32)29-19-6-10-33-11-7-19;1-4-33-19-13-20-15(2)22(25-27-16(3)30-34-25)24(29-23(20)21(26)14-19)31-9-5-17(6-10-31)28-18-7-11-32-12-8-18;1-3-16-12-17-14-20(24-26-15(2)29-32-24)23(28-22(17)21(25)13-16)30-8-4-18(5-9-30)27-19-6-10-31-11-7-19;1-3-16-4-5-20-19(14-16)22(25)21(24-26-15(2)29-32-24)23(28-20)30-10-6-17(7-11-30)27-18-8-12-31-13-9-18/h13-14,18-19,28H,4-12H2,1-3H3;12-13,17-18,30H,4-11H2,1-3H3;12-13,15,18-19,29H,4-11H2,1-3H3;13-14,17-18,28H,4-12H2,1-3H3;12-14,18-19,27H,3-11H2,1-2H3;4-5,14,17-18,27H,3,6-13H2,1-2H3/t;;15-;;;/m..0.../s1.

What are the key properties of 1-[8-chloro-6-ethyl-4-methyl-3-(3-methyl-1,2,4-oxadiazol-5-yl)quinolin-2-yl]-N-(oxan-4-yl)piperidin-4-amine;1-[4-chloro-6-ethyl-3-(3-methyl-1,2,4-oxadiazol-5-yl)quinolin-2-yl]-N-(oxan-4-yl)piperidin-4-amine;1-[8-chloro-6-ethyl-3-(3-methyl-1,2,4-oxadiazol-5-yl)quinolin-2-yl]-N-(oxan-4-yl)piperidin-4-amine;1-[6-(1,1-difluoroethyl)-8-fluoro-4-methyl-3-(3-methyl-1,2,4-oxadiazol-5-yl)quinolin-2-yl]-N-(oxan-4-yl)piperidin-4-amine;1-[6-ethoxy-8-fluoro-4-methyl-3-(3-methyl-1,2,4-oxadiazol-5-yl)quinolin-2-yl]-N-(oxan-4-yl)piperidin-4-amine;1-[8-fluoro-6-[(1S)-1-fluoroethyl]-4-methyl-3-(3-methyl-1,2,4-oxadiazol-5-yl)quinolin-2-yl]-N-(oxan-4-yl)piperidin-4-amine?

1-[8-chloro-6-ethyl-4-methyl-3-(3-methyl-1,2,4-oxadiazol-5-yl)quinolin-2-yl]-N-(oxan-4-yl)piperidin-4-amine;1-[4-chloro-6-ethyl-3-(3-methyl-1,2,4-oxadiazol-5-yl)quinolin-2-yl]-N-(oxan-4-yl)piperidin-4-amine;1-[8-chloro-6-ethyl-3-(3-methyl-1,2,4-oxadiazol-5-yl)quinolin-2-yl]-N-(oxan-4-yl)piperidin-4-amine;1-[6-(1,1-difluoroethyl)-8-fluoro-4-methyl-3-(3-methyl-1,2,4-oxadiazol-5-yl)quinolin-2-yl]-N-(oxan-4-yl)piperidin-4-amine;1-[6-ethoxy-8-fluoro-4-methyl-3-(3-methyl-1,2,4-oxadiazol-5-yl)quinolin-2-yl]-N-(oxan-4-yl)piperidin-4-amine;1-[8-fluoro-6-[(1S)-1-fluoroethyl]-4-methyl-3-(3-methyl-1,2,4-oxadiazol-5-yl)quinolin-2-yl]-N-(oxan-4-yl)piperidin-4-amine has a molecular weight of 2812.65 g/mol, XLogP of 27.82, 31 rotatable bonds, 6 hydrogen bond donors, and 43 hydrogen bond acceptors.

Where does this data come from?

All data for 1-[8-chloro-6-ethyl-4-methyl-3-(3-methyl-1,2,4-oxadiazol-5-yl)quinolin-2-yl]-N-(oxan-4-yl)piperidin-4-amine;1-[4-chloro-6-ethyl-3-(3-methyl-1,2,4-oxadiazol-5-yl)quinolin-2-yl]-N-(oxan-4-yl)piperidin-4-amine;1-[8-chloro-6-ethyl-3-(3-methyl-1,2,4-oxadiazol-5-yl)quinolin-2-yl]-N-(oxan-4-yl)piperidin-4-amine;1-[6-(1,1-difluoroethyl)-8-fluoro-4-methyl-3-(3-methyl-1,2,4-oxadiazol-5-yl)quinolin-2-yl]-N-(oxan-4-yl)piperidin-4-amine;1-[6-ethoxy-8-fluoro-4-methyl-3-(3-methyl-1,2,4-oxadiazol-5-yl)quinolin-2-yl]-N-(oxan-4-yl)piperidin-4-amine;1-[8-fluoro-6-[(1S)-1-fluoroethyl]-4-methyl-3-(3-methyl-1,2,4-oxadiazol-5-yl)quinolin-2-yl]-N-(oxan-4-yl)piperidin-4-amine is sourced from PubChem (CID 157336340), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).