The SMILESCn1c(N)nc(CCc2cccc(-c3ccccc3)c2)cc1=O represents a molecule that has a negative log10 of the 50% inhibitory concentration of BACE-1 of 5.187 M.
The {SMILES__description}{SMILES#} represents a molecule that has a {pIC50__names__noun} of {pIC50#} {pIC50__units}.