2,5-Dihydro-4,5-dimethyl-2-(1-methylpropyl)thiazole65894-82-8100 % similar 2-Ethyl-2,5-dihydro-4,5-dimethylthiazole76788-46-059 % similar 2,5-Dihydro-4,5-dimethyl-2-(2-methylpropyl)thiazole65894-83-944 % similar 3,4-Dimethylhexane583-48-236 % similar N-Acetyl-L-isoleucine3077-46-133 % similar 2,3-Dimethylpentane565-59-332 % similar