6-Benzoylheteratisine 6-O-Benzoylheteratisine 8H-13,3,6a-Ethanylylidene-7,10-methanooxepino(3,4-i)-1-benzazocin-8-one, tetradecahydro-14-(benzoyloxy)-1-ethyl-12a-hydroxy-6-methoxy-3-methyl-, (3R-(3-alpha,6-beta,6a-alpha,7-beta,7a-alpha,10-beta,12a-alpha,13-alpha,13a-beta,14S*,15R*))- 99759-48-5 Heteratisan-14-one, 6-(benzoyloxy)-2-o-ethyl-8-hydroxy-1-methoxy-4-methyl-, (1-alpha,6-beta)- Heteratisan-14-one, 6-(benzoyloxy)-20-ethyl-8-hydroxy-1-methoxy-4-methyl-, (1alpha,6beta)- Heteratisine 6-benzoate