1-(3,4-Dimethylphenyl)-1-phenyl-2-propynyl cyclohexylcarbamate 1-Phenyl-1-(3,4-xylyl)-2-propynyl N-cyclohexylcarbamate 1-Phenyl-1-(3,4-xylyl)-2-propynyl-N-cyclohexylcarbamate 20921-50-0 BRN 3107971 CARBAMIC ACID, N-CYCLOHEXYL-, 1-PHENYL-1-(3,4-XYLYL)-2-PROPYNYL ESTER CCRIS 1241 N-Cyclohexylcarbamic acid 1-phenyl-1-(3,4-xylyl)-2-propynyl ester