3-((S)-1-(dimethylamino)ethyl)phenyl methyl-((R)-1-phenylpropan-2 yl)carbamate 、
硫酸 以to yield 3-((S)-1-(dimethylamino)ethyl)phenyl methyl-((R)-1-phenylpropan-2 yl)carbamate hydrogen sulfate的产率得到3-((S)-1-(dimethylamino)ethyl)phenyl methyl-((R)-1-phenylpropan-2 yl)carbamate hydrogen sulfate