上游原料
4-bromo-2-fluorobenzonitrileEthanol amine;Ethanolamine;2-Aminoethanol; 2-Amino-1-ethanol；2-Aminoethyl alcohol2-(2-aminoethoxy)-4-bromobenzonitrile hydrochloride8-bromo-2,3-dihydro-1,4-benzoxazepin-5-amine2-chloroacetaldehyde9-bromo-5,6-dihydroimidazo[1,2-d][1,4]benzoxazepine9-bromo-2,3-diiodo-5,6-dihydroimidazo[1,2-d][1,4]benzoxazepine9-bromo-2-iodo-5,6-dihydroimidazo[1,2-d][1,4]benzoxazepine(4S)-4-(difluoromethyl)-1,3-oxazolidin-2-one(4S)-3-(9-bromo-5,6-dihydroimidazo[1,2-d][1,4]benzoxazepin-2-yl)-4-(difluoromethyl)-1,3-oxazolidin-2-oneL-Alanine; L-2-Aminopropionic acid; (S)-(+)-2-Aminopropionic acid; L-2-Aminopropionic acid; (S)-2-Aminopropionic acid; (S)-(+)-Alanine(2S)-2-[[2-[(4S)-4-(difluoromethyl)-2-oxo-1,3-oxazolidin-3-yl]-5,6-dihydroimidazo[1,2-d][1,4]benzoxazepin-9-yl]amino]propanoic acidazanium;(2S)-2-[[2-[(4S)-4-(difluoromethyl)-2-oxo-1,3-oxazolidin-3-yl]-5,6-dihydroimidazo[1,2-d][1,4]benzoxazepin-9-yl]amino]propanoate
