2-Cyano-1-(1-ethyl-2-methylpropyl)-3-(4-pyridyl)guanidine 67026-48-6 BRN 0411978 GUANIDINE, 2-CYANO-1-(2-METHYL-3-PENTYL)-3-(4-PYRIDYL)- Guanidine, 2-cyano-1-(1-ethyl-2-methylpropyl)-3-(4-pyridyl)- Guanidine, N-cyano-N'-(1-ethyl-2-methylpropyl)-N''-4-pyridinyl- P 1188