Welcome to the new version of CaltechAUTHORS. Login is currently restricted to library staff. If you notice any issues, please email coda@library.caltech.edu
Published April 1961 | public
Journal Article

The Structure of Nidulin


A recent examination of the NMR spectra of nidulin and its derivatives has indicated that, contrary to earlier reports, the alkyl groups of ring B of nidulin consist of a methyl and cis-isobutenyl residue. An examination of the infrared spectra of nidulin and certain of its derivatives in the hydroxyl stretching region now allows the assignment of structure I to nidulin.

Additional Information

© 1961 American Chemical Society. Received January 16, 1961.

Additional details

August 19, 2023
October 23, 2023