Synonyms: Caryoptinol,O18-deacetyl-3-deoxy-2,18-epoxy-14,15-dihydro-, (2a,18R)-; (-)-Scutecolumnin C; Scutecolumnin C;Spiro[3H-3,8a-ethano-1H-2-benzopyran-9,2'-oxirane]-1,8-diol,5-(hexahydrofuro[2,3-b]furan-2-yl)hexahydro-5,6-dimethyl-, 1-acetate, [1S-[1a,3a,4aa,5a(2R*,3aR*,6aR*),6b,8b,8aa,9S*]]-