| 英文名称: | | 4,1-benzoxazepin-3(2h)-one, 1,5-dihydro-1-acetyl-5,5-diphenyl-2-(2-oxo-2-phenyl | | ethylidene)- | | 1,5-dihydro-1-acetyl-5,5-diphenyl-2-(2-oxo-2-phenylethylidene)-4,1-benzo xaze | | pin-3(2h)-one | | 1,5-dihydro-1-acetyl-5,5-diphenyl-2-(2-oxo-2-phenylethylidene)-1-benzoxazepin-3(2h)-one |
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