Synonyms: Striatal B;7H-Indeno[5'',4'':3',4']cyclohepta[1',2':4,5]furo[2,3-b]pyran-6-carboxaldehyde,8-(acetyloxy)-1,2,3b,4,6a,6b,8,9,10a,11a,11b,12,13,13a-tetradecahydro-4,6b-dihydroxy-11b,13a-dimethyl-3-(1-methylethyl)-7-oxo-,[3bR-(3ba,4b,6aa,6ba,8a,10aa,11ab,11bb,13aa)]-; NSC 312033; Striatin E; [3bR-(3ba,4b,6aa,6ba,8a,10aa,11ab,11bb,13aa)]-8-(Acetyloxy)-1,2,3b,4,6a,6b,8,9,10a,11a,11b,12,13,13a-tetradecahydro-4,6b-dihydroxy-11b,13a-dimethyl-3-(1-methylethyl)-7-oxo-7H-indeno[5'',4'':3',4']cyclohepta[1',2':4,5]furo[2,3-b]pyran-6-carboxaldehyde