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Updated: May 5, 2026

A Customizable Approach for the Enzymatic Production and Purification of Diterpenoid Natural Products
Published on: October 4, 2019
Two new degradative cassane-type diterpenes isolated from Caesalpinia minax
Zhao-Cui Sun1, Guo-Xu Ma, Jing-Quan Yuan
1a Key Laboratory of Bioactive Substances and Resources Utilization of Chinese Herbal Medicine , Ministry of Education, Institute of Medicinal Plant Development, Peking Union Medical College and Chinese Academy of Medical Sciences , Beijing , 100193 , China.
Abstract:
Cassane-type diterpenes are main bioactive constituents of Caesalpinia minax HANCE. As a part of our ongoing chemical investigation of C. minax, two new degradative cassane-type diterpenes, named caesalpins I (1) and J (2), were isolated from the EtOAc extract of the seeds of C. minax. The structures were elucidated by means of spectroscopic analysis.
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