Himeic acids E-G, new 4-pyridone derivatives from a culture of Aspergillus sp

Autor: Toshiyuki, Kuwana, Mitsue, Miyazaki, Hikaru, Kato, Sachiko, Tsukamoto
Rok vydání: 2013
Předmět:
Zdroj: Chemicalpharmaceutical bulletin. 61(1)
ISSN: 1347-5223
Popis: Three new himeic acids E-G were isolated from a marine-derived fungus, Aspergillus sp., and their structures were determined by spectroscopic analysis. Although himeic acid A inhibited the activity of ubiquitin-activating enzyme (E1), the three new derivatives did not.
Databáze: OpenAIRE