25090-75-9

5H-Cyclopropa[3,4]benz[1,2-e]azulen-5-one,1,1a,1b,4,4a,7a,7b,8,9,9a-decahydro-4a,7b,9a-trihydroxy-3-(hydroxymethyl)-1,1,6,8-tetramethyl-,[1aR-(1aa,1bb,4ab,7aa,7ba,8a,9aa)]-