Synonyms: (6as,11as)-3,9-dimethoxy-6a,11a-dihydro-6h-[1]benzofuro[3,2-c]chromen-8-ol;152611-67-1;6H-Benzofuro(3,2-c)(1)benzopyran-8-ol, 6a,11a-dihydro-3,9-dimethoxy-, cis-;6H-Benzofuro[3,2-c][1]benzopyran-8-ol, 6a,11a-dihydro-3,9-dimethoxy-, cis-;AC1LAI5W;AC1Q4FE4;KST-1A1644;AR-1A6807