. 2021 Dec 30;27(1):226. doi: 10.3390/molecules27010226
© 2021 by the authors.
Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/).
Figure 1.
The chemical structure of thymoquinone [24].