化学名称: Sodium ((1-oxidopyridin-2-yl)methylene)bis(4,1-phenylene) bis(sulfate)
微笑: OS(OC1=CC=C(C(C2=NC=CC=C2)C3=CC=C(OS(O)(=O)=O)C=C3)C=C1)(=O)=O.[2Na].[O]
印地语: InChI=1S/C18H15NO8S2.Na/c20-28(21,22)26-15-8-4-13(5-9-15)18(17-3-1-2-12-19-17)14-6-10-16(11-7-14)27-29(23,24)25;/h1-12,18H,(H,20,21,22)(H,23,24,25);/i;1-21