Bioactive thiophene derivative and diterpene from chrysanthemum coronarium L

• Main Author: Natividad, Gaudencio M.
• Format: text
• Language: English
• Published: Animo Repository 1998
• Subjects: Plant bioactive compounds; Chemical reactions; Derivatization; Extraction (Chemistry); Diterpenes; Chrysanthemums; Plant bioassay; Chemistry
• Online Access: https://animorepository.dlsu.edu.ph/etd_masteral/1915; https://animorepository.dlsu.edu.ph/cgi/viewcontent.cgi?article=8753&context=etd_masteral
• Institution: De La Salle University

Two compounds: N-isobutyl-6-(2-thiophenyl)-2-4-hexadienamide and entkaurane-3,16-diol were isolated from chloroform extract of the leaves of Chrysanthemum coronarium. Their structures were elucidated by extensive ID and 2D NMR spectroscopy and mass spectrometry. The first compound was found to reduc...