Product Description: Plantaginin is a glycoside can be isolated from fresh leaves of Plantago asiatica L.[1].
Formula: C21H20O11
References: [1]NAKAOKI T, et al. [Studies on the medicinal resources. XX. Component of the leaves of Plantago asiatica L]. Yakugaku Zasshi. 1961 Dec;81:1697-9. Japanese.