Fig. 1 in Pentacyclic Triterpenes from the resin of Liquidambar formosana have anti-angiogenic properties

Fig. 1. Structures of compounds 1–15.Published as part of Zhu, Yao, Guan, Yi-Jian, Chen, Qian-Zheng, Yuan, Liao-Heng, Xu, Qian-Qian, Zhou, Mei-Lin, Liu, Hui, Lin, Wei, Zhang, Zong-Duan, Zhou, Zhong-Lou & Dong, Jian-Yong, 2021, Pentacyclic Triterpenes from the resin of Liquidambar formosana have anti-angiogenic properties, pp. 1-9 in Phytochemistry (112676) 184 on page 2, DOI: 10.1016/j.phytochem.2021.112676, http://zenodo.org/record/829201