1357289-10-1 (S)-7-phenylMethoxy-6,8-dioxo-3,4,6,8,12,12a-hexahydro-2H-pyrido[1',2':4,5]pyrazino[2,1-b][1,3]oxazine-9-carboxylic acid Methyl ester 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)- 162413-55-0 5H-Azeto[1,2-a]indolo[3''',2''':4'',5'']azocino[1'',2'':4',5']pyrazino[1',2':1,5]pyrrolo[2,3-b]indole-10,20(6H,10aH)-dione,11,11a,17,18-tetrahydro-11a-hydroxy-18-(hydroxymethyl)-6,6,17,17-tetramethyl-,[10aR-(10aa,11aa,18b,18aS*)]- 171489-03-5 (6R,trans)-6-(3,4-dihydroxyphenyl)-2,3,6,7,12,12a-hexahydro-2-Methyl-pyrazino[1',2':1,6]pyrido[3,4-b]indole-1,4-dione 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)-