| 英文名称: | | 4-benzoxazine-4-acetic acid, 6-acetyl-2,3-dihydro-3-oxo-4h- ethyl ester | | 6-acetyl-2,3-dihydro-3-oxo-4h-1,4-benzoxazine-4-acetic acid ethyl ester | | 6-acetyl-4-ethoxycarbonylmethyl-2h-1,4-benzoxazin-3(4h)-one | | 4-benzoxazine-4-acetic acid,6-acetyl-2,3-dihydro-3-oxo-4h- ethyl ester |
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