geniposidic acid/オオバコ属

A phytochemical investigation on the whole plant of Plantago maxima Juss. ex Jacq led to the isolation of a new and rare chlorinated iridoid glycoside named plantomoside (1), along with three known compounds, geniposidic acid (2), 10-deoxygeniposidic acid (3), and viteoid

We investigated in eight species of the flea beetles genus Longitarsus (Coleoptera, Chrysomelidae) whether the beetles take up iridoid glycosides from their host plants of the Lamiaceae, Plantaginaceae, and Scrophulariaceae. Five of the beetle species, L. australis, L. lewisii, L. melanocephalus, L.

Twenty-eight seed samples of 12 Plantago species were investigated for their chemical compositions and anti-inflammatory, cellular antioxidant, and radical scavenging properties. A new UPLC-UV procedure was developed and applied to quantify acteoside and geniposidic acid, the characteristic

Yi Huang decoction (YHD) has been used as one of famous traditional formula because of its unique effectiveness against gynecological diseases. YHD is composed of five herbs, including the rootstock of Dioscoma opposita Thunb. (Dioscoreaceae), the kernel of Etayale ferx Salisb. (Nymphaeaceae), the