9-(3-Hydroxy-3-methyl-1-butenyl)-7H-furo[3,2-g][1]benzopyran-7-one
CAS No. 76936-75-9
9-(3-Hydroxy-3-methyl-1-butenyl)-7H-furo[3,2-g][1]benzopyran-7-one;Swietenocoumarin H