1-Benzoylnapelline 12,3,6a-Ethanylylidene-9,11a-methanoazuleno(2,1-b)azocine-6,8,11-triol, tetradecahydro-1-ethyl-3-methyl-10-methylene-, 6-benzoate, (3R-(3-alpha,6-beta,6a-alpha,6b-alpha,8-beta,9-beta,11a,11a-beta,12a,12a-beta,14R*))- 198126-85-1