Literature DB >> 2746264

Stemphyltoxin III from Alternaria alternata.

M E Stack1, E P Mazzola.   

Abstract

Stemphyltoxin III, (6aR*, 6bS*, 7R*, 8R*)-3,6a, 10-trihydroxy-4,9-dioxo-4,6a,6b,7,8,9-hexahydro-7,8-epoxyperylene, a known metabolite of Stemphylium botryosum var. lactucum, has been identified as a mutagenic metabolite of Alternaria alternata by spectroscopic studies. The 13C-nmr spectral data, which were not reported previously, are presented.

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Year:  1989        PMID： 2746264     DOI： 10.1021/np50062a042

Source DB:  PubMed          Journal:  J Nat Prod        ISSN： 0163-3864            Impact factor:   4.050


  6 in total

1.  Mutagenicity of stemphyltoxin III, a metabolite of Alternaria alternata.

Authors:  V M Davis; M E Stack
Journal:  Appl Environ Microbiol       Date:  1991-01       Impact factor: 4.792

2.  Permeation and metabolism of Alternaria mycotoxins with perylene quinone structure in cultured Caco-2 cells.

Authors:  Stefanie C Fleck; Erika Pfeiffer; Manfred Metzler
Journal:  Mycotoxin Res       Date:  2013-10-31       Impact factor: 3.833

Review 3.  Recent Advances in Alternaria Phytotoxins: A Review of Their Occurrence, Structure, Bioactivity, and Biosynthesis.

Authors:  He Wang; Yanjing Guo; Zhi Luo; Liwen Gao; Rui Li; Yaxin Zhang; Hazem M Kalaji; Sheng Qiang; Shiguo Chen
Journal:  J Fungi (Basel)       Date:  2022-02-09

4.  Evaluation of alternariol and alternariol methyl ether for mutagenic activity in Salmonella typhimurium.

Authors:  V M Davis; M E Stack
Journal:  Appl Environ Microbiol       Date:  1994-10       Impact factor: 4.792

5.  Dual effectiveness of Alternaria but not Fusarium mycotoxins against human topoisomerase II and bacterial gyrase.

Authors:  Katharina Jarolim; Giorgia Del Favero; Doris Ellmer; Timo D Stark; Thomas Hofmann; Michael Sulyok; Hans-Ulrich Humpf; Doris Marko
Journal:  Arch Toxicol       Date:  2016-09-28       Impact factor: 5.153

6.  Chemotaxonomy of Mycotoxigenic Small-Spored Alternaria Fungi - Do Multitoxin Mixtures Act as an Indicator for Species Differentiation?

Authors:  Theresa Zwickel; Sandra M Kahl; Michael Rychlik; Marina E H Müller
Journal:  Front Microbiol       Date:  2018-07-03       Impact factor: 5.640
  6 in total

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