藏花橙G(1934-20-9)红外图谱(IR2)
分子式:C16H11N2NaO4S
分子量: 350.32
InChI:InChI=1S/C16H12N2O4S.Na/c19-15-9-6-11-10-13(23(20,21)22)7-8-14(11)16(15)18-17-12-4-2-1-3-5-12;/h1-10,19H,(H,20,21,22);/q;+1/p-1/b18-17+;
InChIKey: YOCIQNIEQYCORH-ZAGWXBKKSA-M
Smiles:C12C=CC(S([O-])(=O)=O)=CC1=CC=C(O)C=2/N=N/C1=CC=CC=C1.[Na+]