Anthropic's AI model Claude performs well in predicting NMR spectra, matching and sometimes surpassing traditional tools like ChemDraw and MestReNova. Opus 4.7, a Claude variant, accurately predicted hydrogen and carbon shifts on average and demonstrated consistency in replicating results. The AI also proposes chemical structures from spectral data, showing promise in reverse engineering molecular structures, a task typically requiring more complex tools.
Anthropic's AI model Claude performs well in predicting NMR spectra, matching and sometimes surpassing traditional tools like ChemDraw and MestReNova. Opus 4.7, a Claude variant, accurately predicted hydrogen and carbon shifts on average and demonstrated consistency in replicating results. The AI also proposes chemical structures from spectral data, showing promise in reverse engineering molecular structures, a task typically requiring more complex tools.