Biosynthetic studies on validamycins. I. 1H and 13C NMR assignments of validamycin A.
The 1H and 13C NMR spectra of validamycin A have been assigned by use of 2D homonuclear correlation spectroscopy for protons, and off-resonance decoupling, single frequency off-resonance decoupling, and comparison studies with model compounds for carbons. Effects of pH on carbon chemical shifts have also been studied.
D000900:Anti-Bacterial Agents / Q000378:metabolism*; D055598:Chemical Phenomena; D002621:Chemistry; D007294:Inositol / Q000031:analogs & derivatives / Q000378:metabolism; D009682:Magnetic Resonance Spectroscopy
D000900:Anti-Bacterial Agents; C030790:validamycin A; D007294:Inositol