Synonyms: Kraussianin;Gnidimacrin, 18-de(benzoyloxy)-;NSC-363005;81774-58-5;AC1L8YMZ;NSC363005;KRAUSSIANIN (B678021K218;NSC 363005;B678021K218;16aH-1,6:2,6-Diepoxybenz(7,8)oxireno(5,6)azuleno(8,1-bc)oxacyclotridecin-7,16,16a,17-tetrol, eicosahydro-17a-(hydroxymethyl)-4,14,15-trimethyl-2-(1-methylethenyl)-, 16-benzoate, (1R-(1R*,2R*,4R*,4aR*,6S*,7R*,14R*,14aS*,15S*,16S*,16aS*,16bR*,17S*,17aR*,18aS*,18bS*))-