Li, Shu-Hua, Ying Cheng, and Jian-Ping Hu. “A New Macrocyclic Diterpene Derived from the Seed of Euphorbia Lathyris”. Asian Journal of Chemistry 25, no. 4 (November 2, 2012): 2331–2332. Accessed December 29, 2024. https://asianpubs.org/index.php/ajchem/article/view/25_4_133.