7-[(1R)-2-amino-1-hydroxyethyl]-4-hydroxy-1,3-benzothiazol-2(3H)-one hydrochloride 、
[1-(2-phenethyloxy-ethyl)-piperidin-4-yl]-acetaldehyde 在
4-hydroxy-7-{(1R)-1-hydroxy-2-[(2-{1-[2-(2-phenylethoxy)ethyl]piperidin-4-yl}ethyl)amino]ethyl}-1,3-benzothiazol-2(3h)-one 作用下,
生成 4-hydroxy-7-{(1R)-1-hydroxy-2-[(2-{1-[2-(2-phenylethoxy)ethyl]piperidin-4-yl}ethyl)amino]ethyl}-1,3-benzothiazol-2(3h)-one