1,5,3,7-Diazadiphosphocine, octahydro-3-phenyl-1,5,7-tris(phenylmethyl)- 85684-38-4 BRN 5170762 Octahydro-3-phenyl-1,5,7-tris(phenylmethyl)-1,5,3,7-diazadiphosphocine