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71222-49-6 Pyrazino[2,3-f]quinoxaline, 3-chloro-

62256-05-7 (4S)-4,4aα,7,7aβ,11,11aα,14,14aβ-Octahydro-4α,11α-dihydroxy-8H,13H-6aβ,13aβ-epidithio-1H,6H-pyrazino[1,2-a:4,5-a]diindole-1,6,8,13-tetrone

395665-39-1 Pyrazino[1',2':1,6]pyrido[3,4-b]indole-3-propanoic acid, 6-(1,3-benzodioxol-5-yl)-1,2,3,4,6,7,12,12a-octahydro-1,4-dioxo-, 1,1-dimethylethyl ester, (3S,6R,12aR)-

72593-10-3 N-[2-(3,4,6,7,12,12a-hexahydropyrazino[1',2':1,6]pyrido[3,4-b]indol-2(1H)-yl)ethyl]-4-methoxybenzamide

55879-60-2 4-[2-(diethylamino)ethyl]-2H-pyrazino[2,3-b][1,4]thiazin-3(4H)-one hydrochloride

695189-08-3 6H-Pyrazino[2,1-b]quinazolin-6-one, 1-amino-3,4-dihydro-

38709-65-8 2-METHYL-2H-PYRAZINO[2,3-B][1,4]THIAZIN-3(4H)-ONE

150881-27-9 (3S,3'S,5aR,5a'R,10bR,10b'R,11aS,11a'S)-3,3'-dibenzyl-2,2',3,3',5a,5a',6,6',11,11',11a,11a'-dodecahydro-10b,10b'-bipyrazino[1',2':1,5]pyrrolo[2,3-b]indole-1,1',4,4'-tetrone

55360-59-3 6,7-DIMETHYL-3,4-DIHYDRO-2H-PYRAZINO[2,3-B][1,4]THIAZINE

37510-91-1 3-phenylpyrazino[1,2-b]isoquinolin-5-ium;perchlorate

53265-25-1 4-propyl-2H-pyrazino[2,3-b][1,4]thiazin-3(4H)-one

72593-18-1 N-[2-(3,4,6,7,12,12a-hexahydropyrazino[1',2':1,6]pyrido[3,4-b]indol-2(1H)-yl)ethyl]-4-methylbenzamide

908066-25-1 Pyrazino[2,1-c][1,4]oxazin-4(3H)-one, hexahydro-

1355612-95-1 tert-butyl 2-(8-oxo-7,8-dihydropyrazino[2,3-d]pyridazin-5-yl)acetate

72593-21-6 N-[2-(3,4,6,7,12,12a-hexahydropyrazino[1',2':1,6]pyrido[3,4-b]indol-2(1H)-yl)ethyl]benzamide

71208-45-2 1,1',1'',1'''-hexahydropyrazino[2,3-b]pyrazine-1,4,5,8-tetrayltetraethanone

880470-76-8 Pyrazino[2,3-g]quinoxaline-5,10-dione,2,3,7,8-tetrakis[[tris(1-methylethyl)silyl]ethynyl]-

72593-31-8 N-[2-(3,4,6,7,12,12a-hexahydropyrazino[1',2':1,6]pyrido[3,4-b]indol-2(1H)-yl)ethyl]-4-(methylsulfonyl)benzamide

395667-70-6 Pyrazino[1',2':1,6]pyrido[3,4-b]indole-3-propanoic acid, 6-(2,3-dihydro-6-benzofuranyl)-1,2,3,4,6,7,12,12a-octahydro-1,4-dioxo-, 1,1-dimethylethyl ester, (3S,6R,12aR)-

52197-21-4 2,3-dimethylpyrazino[2,3-d]pyridazine-5,8-diamine