Nocapyrones: α- and γ-Pyrones from a Marine-Derived Nocardiopsis sp.

One new α-pyrone (nocapyrone R (1)), and three known γ-pyrones (nocapyrones B, H and L (2–4)) were isolated from the culture extract of a Nocardiopsis strain collected from marine sediment. Structures of these compounds were determined on the basis of spectroscopic data including NMR and MS. γ-Pyro...

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Bibliographic Details
Main Authors: Youngju Kim, Hiromu Ogura, Kazuaki Akasaka, Tsutomu Oikawa, Nobuyasu Matsuura, Chiaki Imada, Hisato Yasuda, Yasuhiro Igarashi
Format: Article
Language:English
Published: MDPI AG 2014-07-01
Series:Marine Drugs
Subjects:
Online Access:http://www.mdpi.com/1660-3397/12/7/4110