2-Cyano-1-(2-methyl-4-quinolyl)-3-tert-pentylguanidine 67217-48-5 BRN 0427395 Guanidine, 2-cyano-1-(2-methyl-4-quinolyl)-3-tert-pentyl- Guanidine, N-cyano-N'-(1,1-dimethylpropyl)-N''-(2-methyl-4-quinolinyl)-