英文名称
4-(4-(3-(4-chloro-3-(trifluoromethyl)phenyl)ureido)-3-(4-(3-(4-chloro-3-(trifluoromethyl)phenyl)ureido)-3-(4-(3-(4-chloro-3-(trifluoromethyl)phenyl)ureido)-3-fluorophenoxy)phenoxy)phenoxy)-N-methylpicolinamide (Regorafenib Impurity)
Smiles Code
O=C(NC)C1=NC=CC(OC2=CC=C(NC(NC3=CC=C(Cl)C(C(F)(F)F)=C3)=O)C(OC4=CC=C(NC(NC5=CC=C(Cl)C(C(F)(F)F)=C5)=O)C(OC6=CC=C(NC(NC=CC=C(Cl)C(C(F)(F)F)=C)=O)C(F)=C6)=C4)=C2)=C1