偶氮胭脂红G(25641-18-3)红外图谱(IR1)
分子式:C28H19N3O6S2.Na
分子量: 579.58
InChI:InChI=1S/C28H19N3O6S2.Na/c32-38(33,34)20-12-10-18(11-13-20)29-25-17-27-28(22-15-14-21(16-23(22)25)39(35,36)37)30-24-8-4-5-9-26(24)31(27)19-6-2-1-3-7-19;/h1-17H,(H2,32,33,34,35,36,37);/q;+1/p-1
InChIKey: LUERODMRBLNCFK-UHFFFAOYSA-M
Smiles:C12C=C(C3=CC(S([O-])(=O)=O)=CC=C3C1=NC1C=CC=CC=1[N+]=2C1C=CC=CC=1)NC1C=CC(S([O-])(=O)=O)=CC=1.[Na+]