Fig. 3.
Chromatogram of withanolide A (a) and withaferin A (b) analytical standard from CAMAG atlas. According to CAMAG atlas Rf value− 0.60 represents withaferin A and Rf value− 0.80 represents withanolide A
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.