4-羟基偶氮苯-4'-磺酰钠盐(2623-36-1)核磁图(1HNMR)
分子式:C12H9N2NaO4S
分子量: 300.27
InChI:InChI=1S/C12H10N2O4S.Na/c15-11-5-1-9(2-6-11)13-14-10-3-7-12(8-4-10)19(16,17)18;/h1-8,15H,(H,16,17,18);/q;+1/p-1/b14-13+;
InChIKey: QZIOKUAQNKVSBO-IERUDJENSA-M
Smiles:S([O-])(=O)(=O)C1C=CC(/N=N/C2C=CC(O)=CC=2)=CC=1.[Na+]