Iso E Super but with a higher percentage of the active isomer and traces of an IFF captive (we think).Timbersilk£14.60PriceSizeSelectQuantity*Add to CartCAS54464-57-2 + VariousLongnameISO E Super BlendIUPAC Name1-(2,3,8,8-tetramethyl-1,3,4,5,6,7-hexahydronaphthalen-2-yl)ethanone and other materials