1-Benzoyl-4-phenyl-3-triethylsilyloxy-2-azetidinone

(3r,4s)-1-benzoyl-3-[(triethyl ; paclitaxel side chain no 2 ; (3r,4s)-1-benzoyl-4-phenyl-3-[(triethylsilyl)oxy]-2-azetidinonecasno. ; (3r,4s)-1-benzoyl-4-phenyl-3- (triethylsilyloxy)azetidin-2-one ; (3r,4s)-1-benzoyl-4-phenyl-3-[(triethylsilyl)oxy]-2-azetidinone ; (3r,4s)-3-triethylsilanyloxy-4-phenyl-n-benzoyl-2-azetidinone ; (3r,4s)-1-benzoyl-3-[(triethylsilys)oxy]-4-phenyl-2-azetidinone ; (3r,4s)-1-benzoyl-3-[(triethylsilyl)oxy]-4-phenyl-2-azetidinone ; (+)-cis-1-benzoyl-3-triethylsilyloxy-4-phenyl-2-azetidinone