Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
(A) High performance thin-layer chromatography (HPTLC) analysis of the ethyl acetate fractions of investigated plants. Mobile phase: Ethyl acetate/dichloromethane/acetic acid/formic acid/water (100:25:10:10:11, v/v/v/v/v). Visualization—366 nm, derivatization—Natural Product Reagent (NPR). Tracks: 1, C. album L.; 2, S. officinale (L.) Scop.; 3, rutin; 4, chlorogenic acid. (B) Rutin. (C) Chlorogenic acid.
