168109-52-2

Tricyclo[9.3.1.14,8]hexadeca-4,10-dien-2-one,3,6,9,14-tetrakis(acetyloxy)-12-hydroxy-1,5,16,16-tetramethyl-,[1S-(1R*,3S*,6R*,8S*,9R*,10E,12R*,14R*)]-