英文名称: | 4-triazolo(4,3-b)(1,2,4)triazine, 3-(1-methylethyl)-7-(4-methylphenyl)-2 | 4-triazolo(4,3-b)-1,2,4-triazine, 3-isopropyl-7-(4'-methylphenyl)-2 | 3-(1-methylethyl)-7-(4-methylphenyl)-1,2,4-triazolo(4,3-b)(1,2,4)triazine | 4-triazolo(4,3-b)(1,2,4)triazine,3-(1-methylethyl)-7-(4-methylphenyl)-2 |
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