67026-92-0 BRN 2849694 Guanidine, 2-cyano-1-tert-pentyl-3-phenyl- Guanidine, N-cyano-N'-(1,1-dimethylpropyl)-N''-phenyl- N-Cyano-N'-(1,1-dimethylpropyl)-N''-phenylguanidine