Mathemycin A, a new antifungal macrolactone from Actinomycete sp. HIL Y-8620959. I. Fermentation, isolation, physico-chemical properties and biological activities.

@article{Nadkarni1998MathemycinAA,
  title={Mathemycin A, a new antifungal macrolactone from Actinomycete sp. HIL Y-8620959. I. Fermentation, isolation, physico-chemical properties and biological activities.},
  author={S. R. Nadkarni and Triptikumar Mukhopadhyay and Ravindra G. Bhat and Shrikant V Gupte and Burkhard Sachse},
  journal={The Journal of antibiotics},
  year={1998},
  volume={51 6},
  pages={
          579-81
        }
}
5 Citations
Mathemycin A, a new antifungal macrolactone from Actinomycete sp. HIL Y-8620959. II. Structure elucidation.
TLDR
GLC analysis of the hydrolysate as trimethylsilyl derivatives indicated the presence of mannose and an unidentified sugar as well as protonated carbon resonances and quaternary carbons. Expand
Actinomycetes Antagonizing Plant and Human Pathogenic Fungi. II. Factors Affecting Antifungal Production and Chemical Characterization of the Active Components
TLDR
A study carried out to investigate the factors affecting the antifungal production of four actinomycetes species found that S. lydicus, S. erumpens and S. antimycoticus each produces four active components, while S. ederensis produces only three active components. Expand
Antimicrobial Activities of Certain Bacteria Isolated from Egyptian Soil Against Pathogenic Fungi
One hundred bacterial isolates were isolated from six different soil samples collected from Egypt. Twenty isolates could antagonize the selected human and plant pathogenic fungi with varying degrees.Expand
Astonishing diversity of natural surfactants: 2. Polyether glycosidic ionophores and macrocyclic glycosides
TLDR
More than 300 interesting and unusual natural surfactants are described in this review article, including their chemical structures and biological activities. Expand

References

SHOWING 1-9 OF 9 REFERENCES
Natural abundance nitrogen-15 NMR by enhanced heteronuclear spectroscopy
The detection of NMR spectra of less sensitive nuclei coupled to protons may be significantly improved by a 2-dimensional Fourier transform technique involving a double transfer of polarization. TheExpand
Sensitivity- and gradient-enhanced heteronuclear coupled/decoupled HSQC-TOCSY experiments for measuring long-range heteronuclear coupling constants.
TLDR
A pulsed field gradient version of the sensitivity-enhanced 2D HSQC-TOCSY experiment is proposed for measurement of long-range heteronuclear coupling constants, finding small nJXH can be measured accurately, which could be difficult to obtain from purelyheteronuclear polarization transfer experiments. Expand
Desertomycin D, a new desertomycin related antibiotic.