Showing structure for (3s,4r,4ar,8s,12e,13as)-8-hydroxy-2,3,12-trimethyl-4-[(1s)-3-methyl-1-(methylamino)butyl]-5,9-dioxo-3,4,6,7,8,10,11,13a-octahydrobenzo[11]annulene-4a-carbaldehyde