https://www.selleckchem.com/pr....oducts/SB-202190.htm
We demonstrate this procedure for transitions in the double-funnel landscape of the 38-atom Lennard-Jones cluster.The detection of ultra-long-range (4JCH and higher) heteronuclear connectivities can complement the conventional use of HMBC/HSQMBC data in structure elucidation NMR studies of proton-deficient natural products, where two-bond and three-bond correlations are usually observed. The performance of the selHSQMBC experiment with respect to its broadband HSQMBC counterpart is evaluated. Despite its frequency-selectivity nature,
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