Get a Head Start on Spectrum Interpretation
Interpret an experimental spectrum faster by comparing it to an accurately predicted NMR spectrum. Use ACD/Labs' NMR prediction software to provide immediate understanding of the chemical shift and coupling constants that identify and confirm the nature of your substance in seconds.
Quickly and accurately predict 1H chemical shifts and coupling constants for almost any organic chemical structure and view the fully assigned predicted spectra.
Quickly and accurately predict 13C chemical shifts and coupling constants for almost any organic chemical structure and view the fully assigned predicted spectra.
Predict 19F NMR chemical shifts and coupling constants and search the predictor database of over 13,800 fluorine-containing compounds.
The powerful 1H and 13C prediction algorithms are combined to give you full 2D NMR Prediction capabilities.
Our 1H and 13C NMR Predictors have long remained the industry standard for NMR Prediction. View our Latest Study of Prediction Accuracy for more information.
In addition to predicting of chemical shifts and coupling constants, one can also gain access to the 1H and 13C predictor databases:
ACD/HNMR DB - 1H NMR chemical shifts and coupling constants for over 165,000 chemical structures
ACD/CNMR DB - 13C NMR chemical shifts and coupling constants for over 165,000 chemical structures
Learn more about how our Predictors can be directly integrated with our NMR processors in Reducing the Tedium of NMR Structure Confirmation with Assisted Verification.
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