The SMILES COC(=O)CSc1nnc2n(C3CCCCC3)c(=O)c3c4c(sc3n12)CCCC4 is not inhibiting CYP2D6.
The {#molecule |!}{SMILES__description} {SMILES#} is {CYP2D6_inhibition#not &NULL}{CYP2D6_inhibition__names__gerund}.