Synonyms: MLS002706511;Monocrotaline, .alpha.-epoxide;9,10-dihydroxy-8,9,10-trimethyloctahydro-7h-[1,6]dioxacycloundecino[2,3,4-gh]oxireno[a]pyrrolizine-7,11(8h)-dione;NSC116334;AC1Q6HPS;AC1L524U;AR-1H5228;NSC113087;NSC-113087;NSC-116334;SMR001573916;(1alpha,2alpha,13alpha,14alpha)-1,2-Epoxy-1,2,14,19-tetrahydro-12,13-dihydroxy-20-norcrotalanan-11,15-dione;1,2-Epoxy-1,2,14,19-tetrahydro-12,13-dihydroxy-20-norcrotalanan-11,15-dione (1alpha,2alpha,13alpha,14alpha)-;20-Norcrotalanan-11, 1,2-epoxy-14,19-dihydro-12,13-dihydroxy-, (1.beta.,2.beta.,13.alpha.,14.alpha.)-;20-Norcrotalanan-11,15-dione, 1,2-epoxy-1,2,14,19-tetrahydro-12,13-dihydroxy-, (1alpha,2alpha,13alpha,14alpha)-;26625-83-2