1H-Cyclopenta[a]cyclopropa[f]cycloundecene-4,7- dione,1a,4a,5,6,7a,10,11,11a-octahydro-4a,10- dihydroxy-1,1,3,6,9-pentamethyl-,(1aR,2E,- 4aR,6R,7aR,8E,10R,11aS)-
CAS No. 56031-71-1