Lignans and a furanone from Cycas sancti-lasallei
College
College of Science
Department/Unit
Chemistry
Document Type
Article
Source Title
International Journal of Pharmacognosy and Phytochemical Research
Volume
7
Issue
5
First Page
884
Last Page
887
Publication Date
1-1-2015
Abstract
Chemical investigation of the dichloromethane extracts of Cycas sancti-lasallei, a plant endemic to the Philippines, led to the isolation of sesamin (1), 4-hydroxymethyl-3,5-dimethyldihydro-2-furanone (2), squalene, and phytyl fatty acid ester from the petiole and rachis; and 8-hydroxypinoresinol (3) from the sclerotesta. The structures of 1-3 were elucidated by extensive 1D and 2D NMR spectroscopy. The relative stereochemistry of 3 was determined from NOESY. © 2015, International Journal of Pharmacognosy and Phytochemical Research. All rights reserved.
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Recommended Citation
Ragasa, C. Y., Ng, V. S., Agoo, E. G., & Shen, C. (2015). Lignans and a furanone from Cycas sancti-lasallei. International Journal of Pharmacognosy and Phytochemical Research, 7 (5), 884-887. Retrieved from https://animorepository.dlsu.edu.ph/faculty_research/1220
Disciplines
Chemistry
Keywords
Cycas--Analysis; Lignans
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