英文别名
                        tert-butyl N-[(1S,2R)-1-benzyl-3-[(4R)-7-fluoro-4-isopropyl-1,1-dioxo-4,5-dihydro-3H-1$l^{6},2-benzothiazepin-2-yl]-2-hydroxy-propyl]carbamate;tert-butyl N-[(2S,3R)-4-[(4R)-7-fluoro-1,1-dioxo-4-propan-2-yl-4,5-dihydro-3H-1λ6,2-benzothiazepin-2-yl]-3-hydroxy-1-phenylbutan-2-yl]carbamate