Thiobutacin, a novel antifungal and antioomycete antibiotic from Lechevalieria aerocolonigenes
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- Title
- Thiobutacin, a novel antifungal and antioomycete antibiotic from Lechevalieria aerocolonigenes
- Author(s)
- J Y Lee; S S Moon; Bong Sik Yun; Ick Dong Yoo; B K Hwang
- Bibliographic Citation
- Journal of Natural Products, vol. 67, no. 12, pp. 2076-2078
- Publication Year
- 2004
- Abstract
- A novel butanoic acid, thiobutacin (1), 4-(2-aminophenyl)-4-oxo-2- methylthiobutanoic acid (C11H13NO3S), was isolated from the culture broth of a soil actinomycete, Lechevalieria aerocolonigenes strain VK-A9. The structure of thiobutacin (1) was elucidated on the basis of the extensive 2D NMR spectral data including 1H- 1H COSY, HMBC, HMQC, ROESY, and NOESY. Thiobutacin (1) showed antioomycete and antifungal activity against phytopathogenic Phytophthora capsici and Botrytis cinerea and the yeast Saccharomyces cerevisiae.
- ISSN
- 0163-3864
- Publisher
- Amer Chem Soc
- DOI
- http://dx.doi.org/10.1021/np049786v
- Type
- Article
- Appears in Collections:
- 1. Journal Articles > Journal Articles
- Files in This Item:
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