Allyl-carbamic acid isobutyl ester InChI=1/C8H15NO2/c1-4-5-9-8(10)11-6-7(2)3/h4,7H,1,5-6H2,2-3H3,(H,9,10 carbamic acid, 2-propenyl-, 2-methylpropyl ester isobutyl allylcarbamate