1-((8R)-7-(4-FLUOROBENZOYL)-5,6,7,8-TETRAHYDRO-8-METHYL-3-(3-METHYL-1,2,4-THIADIAZOL-5-YL)IMIDAZO(1,5-A)PYRAZIN-1-YL)-2-PYRROLIDINONE
1-((8r)-7-(4-fluorobenzoyl)-5,6,7,8-tetrahydro-8-methyl-3-(3-methyl-1,2,4-thiadiazol-5-yl)imidazo(1,5-a)pyrazin-1-yl)-2-pyrrolidinone