(2E)-3-phenylprop-2-en-1-yl thiocyanate InChI=1/C10H9NS/c11-9-12-8-4-7-10-5-2-1-3-6-10/h1-7H,8H2/b7-4 cinnamyl thiocyanic acid thiocyanic acid, (2E)-3-phenyl-2-propenyl ester