CAS No:114977-28-5||Chemical Formula:C43H53NO14||Molecular Weight:807.89000||Exact Mass:807.34661||5β,20-Epoxy-1,7β,10β-trihydroxy-9-oxotax-11-ene-2α,4,13α-triyl 4-acetate 2-benzoate 13-[(2R,3S)-3-[[(1,1-dimethylethoxy)carbonyl]amino]-2-hydroxy-3-phenylpropanoate]