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22724-43-2 6H-pyrido[3',4':5,6]pyrazino[2,3-b]indole

13481-24-8 Pyrazino[2,3-d]pyridazine-5,8-diamine, N,N'-diphenyl-

77085-33-7 3,7-dinitro-10H-pyrazino[2,3-b][1,4]benzothiazine 5-oxide

93371-91-6 1-(2-fluorophenyl)-n,n'-di(pyrazin-2-yl)methanediamine

140936-32-9 1,2,4-Triazolo[4,3-a]pyrazine, 8-chloro-5,6-dimethyl-3-propyl-

131826-98-7 2(1H)-Pyrazinone,5-chloro-1-hydroxy-3-(1H-indol-3-ylmethyl)-6-(2-methylpropyl)-

879592-32-2 N-cyclohexyl-2-(4-methoxyphenyl)imidazo[1,2-a]pyrazin-3-amine

140910-66-3 1,2,4-Triazolo[4,3-a]pyrazine, 3-methyl-8-(1-piperidinyl)-

140910-78-7 1,2,4-Triazolo[4,3-a]pyrazine, 8-chloro-3-(ethoxymethyl)-

302804-08-6 5H-Pyrrolo[2,3-b]pyrazine-2,3-dicarbonitrile,6-amino-5-(2-furanylmethyl)-7-(1-methyl-1H-benzimidazol-2-yl)-

110694-62-7 2(1H)-Pyrazinone, 5,6-dihydro-5,5-dimethyl-3-phenyl-

21874-51-1 Methyl 3-bromo-6-chloro-5-(ethylamino)pyrazine-2-carboxylate

1232410-51-3 3-amino-N-(4-methoxyphenyl)-6-(pyridin-3-yl)pyrazine-2-carboxamide

1133083-34-7 5-chloro-3-(3,5-dimethyl-pyrazol-1-yl)-pyrazine-2-carbaldehyde

1312463-41-4 2-(piperazin-1-yl)-6-(5,5,8,8-tetramethyl-5,6,7,8-tetrahydronaphthalen-2-yl)pyrazine

24177-07-9 [2R-(2α,5α,10aβ,10bα)]-Octahydro-10b-hydroxy-2-(1-Methylethyl)-5-(2-Methylpropyl)-3,6-dioxo-8H-oxazolo[3,2-a]pyrrolo[2,1-c]pyrazine-2-carboxylic acid

60023-30-5 Pyrazine, 2,5-bis(bromomethyl)-

19868-90-7 1,5,6-trimethyl-1H-pyrazolo[3,4-b]pyrazine

756500-27-3 2H-Pyrazino[1,2-b]isoquinoline,6-(4-chlorophenyl)-1,3,4,6,11,11a-hexahydro-8,9-dimethoxy-

500577-02-6 2H-Pyrazino[1,2-b]isoquinoline-2-acetic acid,1,3,4,6,11,11a-hexahydro-8,9-dimethoxy-6-phenyl-, methyl ester