Fumarilin

(+)-Fumariline

[5S,(+)]-7,8-Dihydro-6-methylspiro[1,3-dioxolo[4,5-g]isoquinoline-5(6H),7'-[7H]indeno[4,5-d][1,3]dioxol]-8'(6'H)-one

[5S,(+)]-7,8-Dihydro-6-methylspiro[1,3-dioxolo[4,5-g]isoquinoline-5(6H),7'-[7H]indeno[4,5-d][1,3]dioxole]-8'(6'H)-one