Erythrocarpines I–N, new limonoids from the barks of Chisocheton erythrocarpus and their neuroprotective effects against hydrogen peroxide in NG108–15 cells

• Main Authors: Ngadni, Muhammad Afiq, Chong, Soon-Lim, Kamarudin, Muhamad Noor Alfarizal, Hazni, Hazrina, Litaudon, Marc, Supratman, Unang, Awang, Khalijah
• Format: Article
• Published: Elsevier 2024
• Subjects: QD Chemistry; RM Therapeutics. Pharmacology; RS Pharmacy and materia medica
• Online Access: http://eprints.um.edu.my/44768/; https://doi.org/10.1016/j.fitote.2023.105765

A phytochemical study on the bark of Chisocheton erythrocarpus Hiern (Meliaceae) has led to the isolation of six new phragmalin-type limonoids named erythrocarpines I – N (1–6) along with one known limonoid, erythrocarpine F (7). Their structures were fully characterized by spectroscopic methods. Th...