DOI: 10.1039/d6ra04666e ISSN: 2046-2069
Hypericum A–E: five unprecedented polycyclic polyprenylated acylphloroglucinols from Hypericum lagarocladum exhibiting PTP1B inhibitory activity
SiYuan Du, ZhuoHong Cai, MingRui Wang, YiLiang Dai, AiJia Ji, Qian Feng, ZhongQiu Liu, Rong-Rong ZhangFive new PPAPS compounds, Hypericum A–E (1–5), and twelve known compounds were isolated from Hypericum lagarocladum .