1605-68-1 6,10-Methanobenzocyclodecene, tetradecahydro-4,9,12a,13,13-pentamethyl-, (4R,4aR,6S,9R,10S,12aR)- 6,10-Methanobenzocyclodecene, tetradecahydro-4,9,12a,13,13-pentamethyl-, (4R-(4alpha,4abeta,6alpha,9alpha,10alpha,12aalpha))- Taxane