Phthalazin

Pteridin

Quinoxalin

Benzo Pteridine

Benzo Quinoxaline

Phthalazinone

Quinoxalinone

Pteridinone

[]Phthalazine

[]Pteridine

[]Quinoxaline

Phthalazine

Porphine

Pteridine

Quinoxaline

Quinoxalinol

AminoPteridin

Piperazin

Piperazinone

[]Piperazine

Piperazine

Piperazine Iodo

[4,5-b]Quinoxale

[2,3-a]Quinolizine

[4,5-f]Quino

Order 359821-44-6 Piperazine, 1-(aminoacetyl)-4-phenyl-

Order 790262-42-9 Piperazine, 1-(bromoacetyl)-4-(diphenylmethyl)-

Order 278791-54-1 Piperazine, 1-(chloroacetyl)-4-[4-(trifluoromethyl)-2-pyrimidinyl]-

Order 502654-91-3 Piperazine, 1-(cyanoacetyl)-4-[2-[4-(1H-pyrazol-3-yl)phenoxy]ethyl]-,dihydrochloride

Order 72299-15-1 Piperazine, 1-(cyclohexylacetyl)-4-methyl-

Order 654664-57-0 Pyrene,1-(9,9-dimethyl-9H-fluoren-2-yl)-8-[9,9-dimethyl-7-(1-pyrenyl)-9H-fluoren-2-yl]-

Order 499109-23-8 Pyridazine, 1,4,5,6-tetrahydro-4-methyl-1-phenyl-

Order 390410-18-1 Pyridazine, 3-(2-chlorophenyl)-6-[(5,6,6-trifluoro-5-hexenyl)thio]-

Order 64377-44-2 Pyridazine, 3-(2-methylphenoxy)-6-(4-methylphenyl)-

Order 811861-06-0 Pyridazine, 3-(2-thienyl)-4-(tributylstannyl)-

Order 837396-36-8 Pyridazine, 3-(4-bromophenyl)-6-[4-(1-methylethyl)-1-piperazinyl]-

Order 862821-23-6 Pyridazine, 3-(4-chloro-3-methylphenoxy)-6-fluoro-

Order 207223-69-6 Pyridazine, 3-(4-chlorophenyl)-5-(tributylstannyl)-

Order 661453-49-2 Piperazine, 1-(diphenylmethyl)-4-(9H-fluoren-9-ylacetyl)-

Order 518051-13-3 Piperazine, 1-(diphenylmethyl)-4-[(1-methyl-4-piperidinyl)carbonyl]-

Order 632358-57-7 Piperazine, 1-(diphenylmethyl)-4-[(2-methoxyphenyl)methyl]-

Order 354563-69-2 Piperazine, 1-(diphenylmethyl)-4-[(2S)-2-piperidinylcarbonyl]-,dihydrochloride

Order 502654-77-5 Piperazine, 1-(ethylsulfonyl)-4-[2-[4-(1H-pyrazol-3-yl)phenoxy]ethyl]-,dihydrochloride

Order 685137-41-1 Piperazine, 1-(hydroxyphenylacetyl)-4-(1-methyl-2-oxo-2-phenylethyl)-

Order 684243-64-9 Piperazine, 1-(methylsulfonyl)-4-[4-[3-(1-piperidinyl)propoxy]phenyl]-