英文名称: | 4-dihydro- 5-amino-1-phenyl-1h-pyrazol-4-2h-1-benzopyran-4-carboxylic aci | 5-amino-1-phenyl-1h-pyrazol-4-yl 3,4-dihydro-2h-1-benzopyran-4-carboxylate | 5-amino-1-phenyl-4-(2-(carboxy)chromanyl)-pyrazol | 3,4-dihydro-2h-1-benzopyran-4-carboxylic aci5-amino-1-phenyl-1h-pyrazol-4-yl ester |
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