is conjugate acid of organic cation pazopanib(1+) CHEBI:71218 +1 C21H24N7O2S chebi_ontology InChI=1S/C21H23N7O2S/c1-13-5-6-15(11-19(13)31(22,29)30)24-21-23-10-9-20(25-21)27(3)16-7-8-17-14(2)28(4)26-18(17)12-16/h5-12H,1-4H3,(H2,22,29,30)(H,23,24,25)/p+1 438.52600 An organic cation that is the conjugate acid of pazopanib. 438.17067 CUIHSIWYWATEQL-UHFFFAOYSA-O pazopanib cation [H+].C1=C(C(=CC(=C1)NC=2N=CC=C(N2)N(C=3C=CC=4C(C3)=NN(C4C)C)C)S(N)(=O)=O)C pazopanib