1-Phenanthrenecarboxylic acid, 1,2,3,4,4a,4b,5,6,7,8,10,10a-dodecahydro-2,4a,8,8,10a-pentamethyl-, 3-(acetyloxy)-2-hydroxypropyl ester, (1alpha(S*),2beta,4aalpha,4bbeta,10aalpha)-(+)- 115713-02-5 3-(Acetyloxy)-2-hydroxypropyl 1,2,3,4,4a,4b,5,6,7,8,10,10a-dodecahydro-2,4a,8,8,10a-pentamethyl-1-phenanthrenecarboxylate (1alpha(S*),2beta,4aalpha,4bbeta,10aalpha)-(+)- Verrucosin A