@article{oai:kumadai.repo.nii.ac.jp:00031931, author = {Kuwana, Toshiyuki and Miyazaki, Mitsue and Kato, Hikaru and Tsukamoto, Sachiko}, issue = {1}, journal = {Chemical and Pharmaceutical Bulletin}, month = {Jan}, note = {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.}, pages = {105--107}, title = {Himeic Acids E-G, New 4-Pyridone Derivatives from a Culture of Aspergillus sp.}, volume = {61}, year = {2013} }