Chemical Components of Aerial Parts of Lagochilus ilicifolius

Phytochemical investigations on the 95% ethanolic extract of the aerial parts of Lagochilus ilicifolius offered 7 iridoid glucosides,2 aliphatic alcohols,1 diterpene,and 1 phenylpropanoid.Their structures were identified to be 8-O-acetylharpagide(1),ajugoside(2),ajujol(3),harpagide(4),geniposidic acid(5),mussaenosidic acid(6),8-deoxyshanzhiside(7),citrusin C(8),phytol(9),12-hentriacontanol(10),and octacosanol(11) on the basis of spectroscopic data interpretation and chemical comparison.Compounds 2~3 and 5~11 were isolated from the genus Lagochilus for the first time.