Fig. 4.
HPLC chromatogram of the extract of Lindera obtusiloba leaves (B). Quercitrin and afzelin were identified based on the retention times of each reference compound (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.