1,3a,8,12b-Tetrahydro-1,3-diphenyldibenzo(b,f)pyrazolo(3,4-d)azepine 85008-85-1 Dibenzo(b,f)pyrazolo(3,4-d)azepine, 1,3a,8,12b-tetrahydro-1,3-diphenyl- Diphenyl-1,3 tetrahydro-1,3a,8,12b (dibenzo(b,f)pyrazolo(3,4-d))azepine