Answers are grounded in this paper and cite their sources.
Absorptions of the 32 carbon atoms of streptolydigin, a 3-acyltetramic acid, have been assigned in its C NMR spectrum, as have the adsorptions of triandamycin and related degradation products. Methods employed in assigning the individual carbons include off-resonance decoupling, and comparison studies with appropriate model compounds.
No takes yet. Share an insight, caveat, or question.
Lee et al. (1980) studied this question.
Synapse has enriched 10 related papers. Consider them for comparative context: