1. Division of Natural Products Chemistry, Faculty of Pharmacy, Meijo University, Yagoto, Tempaku-ku, Nagoya 468, Japan;2. Division of Microbiology, Faculty of Pharmacy, Meijo University, Yagoto, Tempaku-ku, Nagoya 468, Japan
Abstract:
Angeloylcumambrin-B, a new antimicrobial guaianolide sesquiterpene lactone, was isolated from Chrysanthemum ornatum and the structure was determined by a combination of chemical and physical methods.