Zou, J., Chen, G., Zhao, H., Huang, Y., Luo, X., Xu, W., … Gao, H. (2018). Triligustilides A and B: Two Pairs of Phthalide Trimers from Angelica sinensis with a Complex Polycyclic Skeleton and Their Activities. Organic Letters. https://doi.org/10.1021/acs.orglett.8b00017 (Original work published 2018)