Isopimarane diterpenes and flavan derivatives from the twigs of Caesalpinia furfuracea

• Main Authors: Siridechakorn I., Cheenpracha S., Ritthiwigrom T., Phakhodee W., Deachathai S., Machan T., Ruankeaw N., Laphookhieo S.
• Format: Article
• Language: English
• Published: 2014
• Online Access: http://www.scopus.com/inward/record.url?eid=2-s2.0-84891603038&partnerID=40&md5=aa5576cb6b5b8bfa63723199c5cc1b53; http://cmuir.cmu.ac.th/handle/6653943832/7269
• Institution: Chiang Mai University

The first phytochemical investigation of Caesalpinia furfuracea twigs led to the isolation and identification of four new compounds including two isopimarane diterpenes, caesalfurfuric acids A (1) and B (2), and two flavans, (2R)-caesalflavans A (5) and B (6), together with four known compounds, 4-e...