英文名称: | 3-phenyl-7-(4-methyl-5-phenyl-1,2,3-triazol-2-yl)-2h-1-benzopyran-2-on | 7-(4-methyl-5-phenyl-2h-1,2,3-triazol-2-yl)-3-phenyl-2h-1-benzopyran-2-on | 3-phenyl-7-(4-methyl-5-phenyl-1,2,3-triazol-2-yl)coumarin | 7-(4-methyl-5-phenyl-2h-1,2,3-triazol-2-yl)-3-phenyl-coumari |
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