IUPAC: 1-(3,5-dichlorophenyl)-3-(2-{1,4-dioxa-8-azaspiro[4.5]decan-8-yl}ethyl)imidazolidin-2-one

SMILES: Clc1cc(Cl)cc(c1)N1CCN(CCN2CCC3(CC2)OCCO3)C1=O