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CAS NO:87540-42-9
CAS:
87540-42-9
英文名称:
4-triazolo(3,4-a)phthalazine, 3-(1,1'-biphenyl)-4-yl-6-ethoxy-2
3-(4-biphenylyl)-6-ethoxy-1,2,4-triazolo(3,4-a)phthalazine
4-triazolo(3,4-a)phthalazine,3-(1,1'-biphenyl)-4-yl-6-ethoxy-2
