IUPAC:6-[(6R)-2-(4-fluorophenyl)-6-(hydroxymethyl)-4H,5H,6H,7H-pyrazolo[1,5-a]pyrimidin-3-yl]-2-(2-methylphenyl)-2,3-dihydropyridazin-3-one hydrobromide
IUPAC:6-[(6R)-2-(4-fluorophenyl)-6-(hydroxymethyl)-4H,5H,6H,7H-pyrazolo[1,5-a]pyrimidin-3-yl]-2-(2-methylphenyl)-2,3-dihydropyridazin-3-one hydrobromide