66125-72-2

2,2-diethyl-5,10-dihydro-pyrazolo[1,2-b]phthalazine-1,3-dione 1H-Pyrazolo[1,2-b]phthalazine-1,3(2H)-dione, 2,2-diethyl-5,10-dihydro- 2,2-diethyl-2,3,5,10-tetrahydro-1H-pyrazolo(1,2-b)phthalazine-1,3-dione 2,2-Dietil-2,3,5,10-tetraidro-1H-pirazolo(1,2-b)ftalazin-1,3-dione [It alian]