Sesquiterpene and xanthone derivatives from the sea fan-derived fungus aspergillus sydowii PSU-F154

• Main Authors: Trisuwan,K., Rukachaisirikul,V., Kaewpet,M., Phongpaichit,S., Hutadilok-Towatana,N., Preedanon,S., Sakayaroj,J.
• Format: Article
• Published: American Chemical Society 2015
• Subjects: Analytical Chemistry; Drug Discovery; Pharmaceutical Science; Pharmacology; Molecular Medicine; Organic Chemistry; Complementary and Alternative Medicine
• Online Access: http://www.scopus.com/inward/record.url?partnerID=HzOxMe3b&scp=79960702104&origin=inward; http://cmuir.cmu.ac.th/handle/6653943832/38599
• Institution: Chiang Mai University

Three new sesquiterpenes, named aspergillusenes A (1) and B (2) and (+)-(7S)-7-O-methylsydonic acid (3), and two new hydrogenated xanthone derivatives, named aspergillusones A (4) and B (5), were isolated from the sea fan-derived fungus Aspergillus sydowii PSU-F154 together with 10 known compounds. Their structures were identified on the basis of spectroscopic data. The isolated compounds were evaluated for their antioxidant activity. © 2011 The American Chemical Society and American Society of Pharmacognosy.