This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Glycyrrhetinic acid structure.svg Chemical structure of glycyrrhetinic acid Own September UTC Edgar talk px Triterpenes Carboxylic acids Sweeteners Saponines
Page 2023 Free-images.com. All images are Public Domain