New 3-Hydroxyquinaldic Acid Derivatives from Cultures of the Marine Derived Actinomycete Streptomyces cyaneofuscatus M-157

Fractionation of the bioactive extract of a culture of the marine derived actinomycete Streptomyces cyaneofuscatus M-157 led to the isolation of the known 3-hydroxyquinaldic acid (4), its amide (5) and three new derivatives (1–3) containing different amino acid residues. The structures of...

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Bibliographic Details
Main Authors: Francisco Javier Ortiz-López, Elsa Alcalde, Aida Sarmiento-Vizcaíno, Caridad Díaz, Bastien Cautain, Luis A. García, Gloria Blanco, Fernando Reyes
Format: Article
Language:English
Published: MDPI AG 2018-10-01
Series:Marine Drugs
Subjects:
Online Access:http://www.mdpi.com/1660-3397/16/10/371