Bioactive tetranortriterpenoid and triglycerides from the chloroform extract of Swietenia macrophylla

• 主要作者: Daniel, Rosana E.
• 格式: text
• 語言: English
• 出版: Animo Repository 1998
• 主題: Mahogany; Seeds; Triglycerides; Terpenes; Plants > Composition; Extracts; Chemistry
• 在線閱讀: https://animorepository.dlsu.edu.ph/etd_masteral/1847; https://animorepository.dlsu.edu.ph/cgi/viewcontent.cgi?article=8685&context=etd_masteral
• 機構: De La Salle University

The chloroform extract of the matured seeds of Swietenia macrophylla afforded swietenolide and a mixture of triglycerides. The structure of swietenolide was elucidated by extensive 1D and 2D NMR spectroscopy and was confirmed by acetylation. The triglyceride was characterized by 1D and 2D NMR and 1R...