Literature DB >> 7649873

New antibiotics phthoxazolins B, C and D produced by Streptomyces sp. KO-7888.

K Shiomi1, N Arai, M Shinose, Y Takahashi, H Yoshida, J Iwabuchi, Y Tanaka, S Omura.   

Abstract

New antibiotics, phthoxazolins B, C and D were isolated from the fermentation broth of Streptomyces sp. KO-7888. They are geometrical isomers of 10-hydroxyphthoxazolin A. They showed selective antifungal activity against Phytophthora parasitica in vitro and modest herbicidal activity in a laboratory test, but the potencies were different among isomers.

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Year:  1995        PMID: 7649873     DOI: 10.7164/antibiotics.48.714

Source DB:  PubMed          Journal:  J Antibiot (Tokyo)        ISSN: 0021-8820            Impact factor:   2.649


  7 in total

1.  Utilization of the methoxymalonyl-acyl carrier protein biosynthesis locus for cloning the oxazolomycin biosynthetic gene cluster from Streptomyces albus JA3453.

Authors:  Chunhua Zhao; Jianhua Ju; Steven D Christenson; Wyatt C Smith; Danfeng Song; Xiufen Zhou; Ben Shen; Zixin Deng
Journal:  J Bacteriol       Date:  2006-06       Impact factor: 3.490

2.  General methodology for the preparation of 2,5-disubstituted-1,3-oxazoles.

Authors:  David R Williams; Liangfeng Fu
Journal:  Org Lett       Date:  2010-02-19       Impact factor: 6.005

3.  Iterative Mechanism of Macrodiolide Formation in the Anticancer Compound Conglobatin.

Authors:  Yongjun Zhou; Annabel C Murphy; Markiyan Samborskyy; Patricia Prediger; Luiz Carlos Dias; Peter F Leadlay
Journal:  Chem Biol       Date:  2015-06-18

Review 4.  Progress in the total synthesis of inthomycins.

Authors:  Bidyut Kumar Senapati
Journal:  Beilstein J Org Chem       Date:  2021-01-07       Impact factor: 2.883

5.  Macrooxazoles A-D, New 2,5-Disubstituted Oxazole-4-Carboxylic Acid Derivatives from the Plant Pathogenic Fungus Phoma macrostoma.

Authors:  Blondelle Matio Kemkuignou; Laura Treiber; Haoxuan Zeng; Hedda Schrey; Rainer Schobert; Marc Stadler
Journal:  Molecules       Date:  2020-11-24       Impact factor: 4.411

6.  Oxazolomycins produced by Streptomyces glaucus and their cytotoxic activity.

Authors:  Yu Mu; Yi Jiang; Xiaodan Qu; Bo Liu; Junfeng Tan; Guiding Li; Mingguo Jiang; Liya Li; Li Han; Xueshi Huang
Journal:  RSC Adv       Date:  2021-10-28       Impact factor: 4.036

7.  Short, Tin-Free Synthesis of All Three Inthomycins.

Authors:  Manjeet Kumar; Liam Bromhead; Zoe Anderson; Alistair Overy; Jonathan W Burton
Journal:  Chemistry       Date:  2018-10-19       Impact factor: 5.236

  7 in total

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