celtisine

(1S)-2,3,12,12a-Tetrahydro-10-methoxy-1-methyl-1H-[1]benzoxepino[2,3,4-ij]isoquinoline-6,9-diol

[12aS,(+)]-1,2,3,12aβ-Tetrahydro-10-methoxy-1-methyl-12H-[1]benzoxepino[2,3,4-ij]isoquinoline-6,9-diol