1,2,4-Triazolo(3,4-a)phthalazine, 3-(3-bromo-4,5-dimethoxyphenyl)-6-(1-pyrrolidinyl)- 3-(3-Bromo-4,5-dimethoxyphenyl)-6-(1-pyrrolidinyl)-1,2,4-triazolo(3,4-a)phthalazine 87540-18-9 BRN 6445524