英文名称: | 2h-1-benzopyran-4-carboxylic acid, 3,4-dihydro-5-amino-1-methyl-1h-pyrazol-4-yl | 3,4-dihydro-5-amino-1-methyl-1h-pyrazol-4-yl 2h-1-benzopyran-4-carboxylate | 5-amino-1-methyl-4-(4-(2-carboxy)chromanyl)-pyrazol | 2h-1-benzopyran-4-carboxylic acid,3,4-dihydro-5-amino-1-methyl-1h-pyrazol-4-yl ester |
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