Structure elucidation of xanthobaccin A, a new antibiotic produced from Stenotrophomonas sp. strain SB-K88
β Scribed by Yasuyuki Hashidoko; Takato Nakayama; Yoshihisa Homma; Satoshi Tahara
- Publisher
- Elsevier Science
- Year
- 1999
- Tongue
- French
- Weight
- 244 KB
- Volume
- 40
- Category
- Article
- ISSN
- 0040-4039
No coin nor oath required. For personal study only.
β¦ Synopsis
The major antibiotic constituent, xanthobaccin A, was isolated from broth cultures of Stenotrophomonas sp. strain SB-K88 as a major antifungal substance. The structure elucidation by spectroscopic analyses and chemical conversion revealed it to be a new tetramic acid-containing macrocyclic lactam.
π SIMILAR VOLUMES
A new antibiotic, active against Gram-positive bacteria, has been isolated from the fermentation broth of the actinomycete Amycolatopsis sp. ST 101170. The structure of the compound named vancoresmycin, a tetramic acid derivative with a highly oxygenated long alkyl chain, was elucidated by extensive