49794-94-7

Isocycloheterophyllin 8,9-Dihydro-6,12,13-trihydroxy-3,3-dimethyl-5-(3-methyl-2-butenyl)-9-(1-methylethylidene)-3H,7H-pyrano[2',3':7,8][1]benzopyrano[3,2-d][1]benzoxepin-7-one 3H,7H-Pyrano[2',3':7,8][1]benzopyrano[3,2-d][1]benzoxepin-7-one, 8,9-dihydro-6,12,13-trihydroxy-3,3-dimethyl-5-(3-methyl-2-buten-1-yl)-9-(1-methylethylidene)-