(3aR,3a1R,4R,5S,5aR,10bR)-methyl 4-acetoxy-3a-ethyl-6-formyl-9-((5S,7S)-3-formyl-5-((S)-2-hydroxybutyl)-7-(methoxycarbonyl)-1,2,3,4,5,6,7,8-octahydroazonino[5,4-b]indol-7-yl)-5-hydroxy-8-methoxy-3a,3a1,4,5,5a,6,11,12-octahydro-1H-indolizino[8,1-cd]carbazole-5-carboxylate; Hydroxy Vinamidine
