Synonyms: (1S,10S,22R,23R,24S)-4-Methyl-9-oxa-4,13-diazahexacyclo[11.6.5.0~1,24~.0~6,22~.0~10,23~.0~14,19~]tetracosa-6,14,16,18-tetraene-12,20-dione;12H-6a,4-(ethanoiminomethano)indolo[3,2,1-ij]oxepino[2,3,4-de]quinoline-6,12(2H)-dione, 4a,5,13,13a,13b,13c-hexahydro-16-methyl-, (4aR,6aS,13aS,13bR,13cS)-;16,19-Secostrychnidine-10,16-dione, 19-methyl-