[1,2-a]

[1,2-b]

[1,2-c]

[1,2-d]

[1,2-f]

[1,2-x]

[1,5-a]

[1,5-b]

[1,5-c]

[1,5-d]

[1,6-ad][1,7-a]

[2,1-a]

[2,1-b]

[2,1-c]

[2,1-d]

[2,1-e]

[2,1-f]

[2,1-]

[2,3-a]

[2,3-b]

[2,3-c]

[2,3-d]

[2,3-e]

[2,3-f]

[2,3-g]

[2,3-h]

[2,3-ij][2,4-b]

[3,2-a]

[3,2-b]

[3,2-c]

[3,2-d]

[3,2-e]

[3,2-g]

[3,2-f]

[3,2-h]

[3,4-a]

[3,4-b]

[3,4-c]

[3,4-d]

[3,4-e]

[3,4-f]

[3,4-g]

[3,4-]

[4,3-a]

[4,3-b]

[4,3-c]

[4,3-d]

[4,3-e]

[4,3-g]

[4,3-]

[4,5-a]

[4,5-b]

[4,5-c]

[4,5-d]

[4,5-e]

[4,5-f]

[4,5-g]

[4,5-h]

[4,5-]

[5,1-a]

[5,1-b]

[5,1-c]

[5,1-f]

[5,1-]

[5,4-b]

[5,4-c]

[5,4-d]

[5,4-e]

[5,4-f]

[5,4-]

[5,6-b]

[5,6-c]

[5,6-]

[6,1-b]

[6,1-]

[6,5-b]

[6,5-]

Order 552885-91-3 1-Piperazinepentanoic acid,a-benzoyl-4-[2-(4-fluorophenyl)-2-[4-(1-methylethyl)-1-piperazinyl]ethyl]-,ethyl ester

Order 428849-96-1 1-Piperazinepropanamide,N-(2,5-dimethylphenyl)-4-(2-methoxyphenyl)-

Order 78201-74-8 2,3-Piperazinedione, 1-[(2,3-dimethoxyphenyl)methyl]-4-hexyl-

Order 78201-60-2 2,3-Piperazinedione, 1-[(2,4-dimethoxyphenyl)methyl]-4-(2-propenyl)-

Order 78201-76-0 2,3-Piperazinedione, 1-[(3,4-dimethoxyphenyl)methyl]-4-hexyl-

Order 77939-49-2 2,3-Piperazinedione, 1-[[2,4-bis(diethylamino)phenyl]methyl]-4-hexyl-

Order 78201-86-2 2,3-Piperazinedione, 1-[2-[4-(diethylamino)phenyl]ethyl]-4-hexyl-,monohydrochloride

Order 78201-88-4 2,3-Piperazinedione, 1-[4-(diethylamino)benzoyl]-4-hexyl-

Order 78201-61-3 2,3-Piperazinedione, 1-butyl-4-[(2,4-dimethoxyphenyl)methyl]-

Order 77916-89-3 2,3-Piperazinedione, 1-hexyl-4-[(4-nitrophenyl)methyl]-

Order 77917-98-7 2,3-Piperazinedione, 1-hexyl-4-[[4-(1H-pyrrol-1-yl)phenyl]methyl]-

Order 77917-83-0 2,3-Piperazinedione,1-(2-chloroethyl)-4-[[4-(diethylamino)phenyl]methyl]-

Order 777940-46-2 2(1H)-Pyridinone, 3-iodo-6-methyl-

Order 39257-98-2 2(1H)-Pyridinone, 3-nitro-6-(4-nitrophenyl)-

Order 63996-25-8 2(1H)-Pyridinone, 4,6-dibutyl-1-methyl-

Order 78190-23-5 1-Piperidineacetamide, N-[3-[3-(1-pyrrolidinylmethyl)phenoxy]propyl]-,ethanedioate (1:1)

Order 105674-34-8 1-Piperidineacetamide, N-[4-(5-acetyl-3-thienyl)-2-thiazolyl]-

Order 496059-63-3 1-Piperidineacetamide,4-(4-chlorophenoxy)-N-(1,2,3,4-tetrahydro-2-oxo-6-quinolinyl)-

Order 496059-95-1 1-Piperidineacetamide,4-(4-chlorophenoxy)-N-(2,3-dihydro-2-oxo-1H-indol-5-yl)-

Order 496059-55-3 1-Piperidineacetamide,4-(4-chlorophenoxy)-N-(2,3-dihydro-2-oxo-5-benzoxazolyl)-