Figure - PMC

Skip to main content

An official website of the United States government

Here's how you know

Here's how you know

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.

View full-text article in PMC

. 2010 Aug 30;15(9):5959–5970. doi: 10.3390/molecules15095956

Search in PMC
Search in PubMed
View in NLM Catalog
Add to search

© 2010 by the authors;

licensee MDPI, Basel, Switzerland. This article is an Open Access article distributed under the terms and conditions of the Creative Commons Attribution license (http://creativecommons.org/licenses/by/3.0/).

PMC Copyright notice

Thin Layer Chromatography. D. alata hydroalcoholic extract and phytochemical standards. Solvent system - acetone: chloroform: formic acid (10:75:8 v/v). Developer: NP/PEG. 1. Apigenin, 2. Rutin, 3. Quercetin, 4. D. alata hydroalcoholic extract, 5. Tannic acid, 6. Caffeic acid, and 7. Chlorogenic acid. The chromatographic profile exhibits yellow –orange (flavonoids) and blue colored (phenolic acids) spots characteristic of phenolic compounds.