131929-02-7 BRN 4741653 Methanimidamide, N'-(5,5-dimethyl-3-oxo-1-cyclohexen-1-yl)-N,N-dimethyl- Methanimidamide, N,N-dimethyl-N'-(5,5-dimethyl-3-oxo-1-cyclohexen-1-yl)- N,N-Dimethyl-N-(5,5-dimethyl-3-oxo-1-cyclohexen-1-yl)methanimidamide