2-fluoro-3'-({[(3R,4S)-3-phenylpiperidin-4-yl]amino}methyl)-4'-(trifluoromethoxy)biphenyl-4-carbonitrile dihydrochloride 、
(3-oxo-2-azaspiro[4.5]dec-2-yl)acetic acid 、 ethyl acetate hydrochloride 生成 2-fluoro-3'-[({(3R,4S)-1-[(3-oxo-2-azaspiro[4.5]dec-2-yl)acetyl]-3-phenylpiperidin-4-yl}amino)methyl]-4'-(trifluoromethoxy)biphenyl-4-carbonitrile monohydrochloride