(4R,5R)-2,2-dimethyl-4,5-diphenyl-1,3-dioxolane

(1S)-2-oxo-1,2-diphenylethyl (2S,3S)-1-methyl-5-oxo-2-phenyltetrahydro-1H-pyrrolidine-3-carboxylate

乙醛

<2R-<2α(S*),3aα,4α,7α,7aα>>-2-<(Octahydro-7,8,8-trimethyl-4,7-methanobenzofuran-2-yl)oxy>-1,2-diphenylethanon

顺式-二苯乙烯