1-(4-METHOXYPHENYL)-1,5-DIHYDRO-4H-PYRAZOLO[3,4-D]PYRIMIDIN-4-ONE/ >90% MFCD08556204 CAS:650628-53-8 1-(4-METHOXYPHENYL)-3-(PROPAN-2-YL)-4,5-DIHYDRO-1H-PYRAZOL-5-ONE/ 95+% MFCD06761688 CAS:1049151-87-2 |