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. 2023 May 25;145(22):12066–12080. doi: 10.1021/jacs.3c01392

Table 1. Quality Control Process of the NMhare1.0 Librarya.

correct 1H NMR soluble SNE with photo-CIDNP NMR total
277 262 212 287
97% 91% 74% 100%
a

First 287 molecules are selected to have a most central aromatic ring yielding photo-CIDNP SNE. Second, a 1D 1H NMR experiment of each compound (200 μM) is recorded in the presence of 100 μM DSS as a reference signal, and the signal intensity is compared to the DSS to ensure that the compounds are present at a concentration of at least 100 μM. Finally, the photo-CIDNP signal is recorded, and observation of SNE > 5 is the final criterion for inclusion.