Fig. S3.

Methods evaluation: Percentage of correctly identified structures found in the top k output of the different methods, for all maximum ranks. Searching with $N=\mathrm{2,055}$ compounds from Agilent (A) and $N=\mathrm{3,868}$ compounds from GNPS (B) in PubChem. Identification rates 50% and 66.7% are marked by dashed gray lines.