title: Trichodermol (4α-hydr-oxy-12,13-epoxy-trichothec-9-ene).
abstract: In the title compound, C(15)H(22)O(3), the five-membered ring displays an envelope conformation, whereas the two six-membered rings show different conformations, viz. chair and half-chair. In the crystal, mol-ecules are linked through inter-molecular O-H⋯O hydrogen bonds, forming chains running along the b axis.
authors.forename: Jing-Li
authors.initials: JL
authors.lastname: Cheng
authors.forename: Yong
authors.initials: Y
authors.lastname: Zhou
authors.forename: Fu-Cheng
authors.initials: FC
authors.lastname: Lin
authors.forename: Jin-Hao
authors.initials: JH
authors.lastname: Zhao
authors.forename: Guo-Nian
authors.initials: GN
authors.lastname: Zhu