coriolin
Coriolin A
(3S,7aR)-3aα,5,5-Trimethyl-4β,7α-dihydroxy-1aβ,2,3bβ,4,5,6,6aβ,7-octahydrospiro[cyclopenta[4,5]pentaleno[1,6a-b]oxirene-3(3aH),2'-oxirane]-2-one
(1aS,3S,7aR)-3bβ,4,5,6,6aβ,7-Hexahydro-4β,7α-dihydroxy-3aα,5,5-trimethylspiro[cyclopenta[4,5]pentaleno[1,6a-b]oxirene-3(3aH),2'-oxiran]-2(1aH)-one
