Figure 1.
HPLC-DAD chromatograms of ethanolic extract of black chokeberry fruits (1—chlorogenic acid, 2—kuromanin, 3—rutin + unknown compound, 4—hyperoside, and 5—quercetin).
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.