(12R,15R)-12,15-Epoxy-1α,2,15,20-tetrahydro-16a-homo-21-norsenecionan-11,16a-dione
CAS No. 50906-96-2
(12R,15R)-12,15-Epoxy-1α,2,15,20-tetrahydro-16a-homo-21-norsenecionan-11,16a-dione;Nemorensine