英文名称: | methyl 2-propynyl ester | methyl propargyl 2,6-dimethyl-4-(3-methylflavon-8-yl)-1,4-dihydropyridine-3,5 | -dicarboxyla te | 5-pyridinedicarboxylic acid,1,4-dihydro-2,6-dimethyl-4-(3-methyl-4-oxo-2-phenyl-4h-1-benzopyran-8-yl)- methyl 2-propynyl ester |
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