125709-38-8 5-Hydroxy-5-phenyl-7-azatricyclo(7.4.0.0(2,7))trideca-2,9(1),10,12-tetraen-8-one HPATT Pyrido(2,1-a)isoindol-6(2H)-one, 3,4-dihydro-3-hydroxy-3-phenyl-, (+-)-