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) Scheme of xanthohumol (XN) structure; (b) atom numbering in the XN cocrystals. For more than one XN molecule in the asymmetric part of a unit cell, the suffixes A, B, C, and D were added, see crystallographic information files (CIFs) in the Supplementary Materials.
