Chemical constituents of Cycas edentata

• Main Authors: Ragasa, Consolacion Y., Ng, Vincent Antonio S., Agoo, Esperanza Maribel G., Shen, Chien Chang
• Format: text
• Published: Animo Repository 2015
• Subjects: Cycas > Analysis; Chemistry
• Online Access: https://animorepository.dlsu.edu.ph/faculty_research/1163
• Institution: De La Salle University

Chemical investigation of the dichloromethane extracts of Cycas edentata led to the isolation of 9αH-isopimara-7,15-diene (1), β-sitosteryl fatty acid ester (2), and a mixture of β-sitosterol (3a) and stigmasterol (3b) from the bark; and 2 and a mixture of 3a and 3b from the sclerotesta. The structu...