2-Butyl-6-chloro-4-methyl-nicotinic acid ethyl ester

ethyl -3-aminohept-2-enoate

2-butyl-6-chloro-4-methyl-3-<<2'-(triphenylmethyltetrazol-5-yl)biphenyl-4-yl>chloromethyl>pyridine

(2-Butyl-6-chloro-4-methyl-pyridin-3-yl)-methanol

2-Butyl-4-methyl-nicotinic acid ethyl ester