| 英文名称: | | 2h-1-benzopyrancarboxylic acid, 2-oxo-, (2-morpholinoethyl) ester, hydrochlorid | | (2-morpholinoethyl) 2-oxo-2h-1-benzopyrancarboxylate hydrochloride | | 3-((2-morpholinoethoxy)carbonyl)-coumari hydrochloride | | 2h-1-benzopyrancarboxylic acid, 2-oxo-,(2-morpholinoethyl) ester, hydrochloride |
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