Open Access

Table 1

Composition of the molecular pool.

Database Number of molecules Reference
PubChem 3 956 200 Kim et al. (2021)
ZINC 3 635 600 Sterling & Irwin (2015)
GDB-17 18 000 Ruddigkeit et al. (2012)
QM9 133 885 Ramakrishnan et al. (2014)
PCBA 437 929 Wang et al. (2012)
TMC-1 87 Lee et al. (2021)

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