6-CHLORO-5-(2-FLUORO-5-HYDROXYPHENYL)-1-((11C)METHYL)-7-METHYL-1,3-DIHYDRO-2H-1,4-BENZODIAZEPIN-2-ONE
6-chloro-5-(2-fluoro-5-hydroxyphenyl)-1-((11c)methyl)-7-methyl-1,3-dihydro-2h-1,4-benzodiazepin-2-one