Chemical Name: 3-((2,4-Di-tert-butyl-5-hydroxyphenyl)carbamoyl)-1,4-dioxo-1,4-dihydroquinolin-1-ium
Smiles: O=C(C(C(C1=CC=CC=C12)=O)=C[N+]2=O)NC3=C(C(C)(C)C)C=C(C(C)(C)C)C(O)=C3
Inchi: InChI=1/C24H26N2O6/c1-23(2,3)15-10-16(24(4,5)22(30)31)19(27)11-17(15)25-21(29)14-12-26(32)18-9-7-6-8-13(18)20(14)28/h6-12,20,28H,1-5H3,(H2-,25,27,29,30,31)/p+1