The SMILES O=[N+]([O-])c1cncn1CCN1CCOCC1 is not metabolized by CYP2C9.
The {#molecule |!}{SMILES__description} {SMILES#} is {CYP2C9_Substrate#not &NULL}{CYP2C9_Substrate__names__verb}.
[3-(2-morpholin-4-ylethyl)imidazol-4-yl]-oxido-oxoazanium