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) Total saponin profile visualized by p-anisaldehyde reagent; arrow indicates the Alliospiroside A accumulation in AA and FF2A. (B) Furostanol saponin profile visualized by Ehrlich's reagent; arrow indicates the furostanol saponin accumulation in AA, FF1A, and FF2A.
