4,9-Epoxycevane-3, 4, 12, 14, 16, 17, 20-Heptol-3-(3, 4-Dimethoxybenzoate)

4,9-Epoxycevane-3, 4, 12, 14, 16, 17, 20-Heptol-3-(3, 4-Dimethoxybenzoate)