Colletoic acid, a novel 11beta-hydroxysteroid dehydrogenase type 1 inhibitor from Colletotrichum gloeosporioides SANK 21404

Autor: Azusa Aoyagi, Megumi Umetani, Ono Yasunori, Mariko Ito-Kobayashi, Toshio Takatsu, Yoji Furukawa, Yasunori Muramatsu, Mizuki Takahashi
Rok vydání: 2008
Předmět:
Zdroj: The Journal of antibiotics. 61(3)
ISSN: 0021-8820
Popis: Colletoic acid, a novel 11beta-hydroxysteroid dehydrogenase type 1 (11beta-HSD1) inhibitor, was found and isolated from the cultured broth of the producing fungus Colletotrichum gloeosporioides SANK 21404. Its structure was determined to be a novel acorene-type sesquiterpene by several spectroscopic methods. The absolute structure of colletoic acid was established using a modified Mosher's method and single-crystal X-ray diffraction analysis.
Databáze: OpenAIRE