1,6-Dihydro-3-methyl-6-(3-(trifluoromethyl)phenyl)-7H-pyrazolo(4,3-d)pyrimidin-7-one 7H-Pyrazolo(4,3-d)pyrimidin-7-one, 1,6-dihydro-3-methyl-6-(3-(trifluoromethyl)phenyl)- 86927-79-9