2-Hydroxy-3,8-dimethoxy-7-acetoxy[1]benzopyrano[5,4,3-cde][1]benzopyran-5,10-dione
2-Hydroxy-3,8-dimethoxy-7-acetoxy[1]benzopyrano[5,4,3-cde][1]benzopyran-5,10-dione(2-Hydroxy-3,8-dimethoxy-7-acetoxy[1]benzopyrano[5,4,3-cde][1]benzopyran-5,10-dione)
CAS:
化学式: C18H12O9