Aurintricarboxylic acid Price Not Available 5mg Aurintricarboxylic acid Supplier Page Catalog Number I004754 Molecular Formula C22H14O9 CAS# 4431-00-9 Purity ≥90% Inchi InChI=1S/C22H14O9/c23-16-4-1-10(7-13(16)20(26)27)19(11-2-5-17(24)14(8-11)21(28)29)12-3-6-18(25)15(9-12)22(30)31/h1-9,23-24H,(H,26,27)(H,28,29)(H,30,31) Inchi Key GIXWDMTZECRIJT-UHFFFAOYSA-N SMILES C1=CC(=C(C=C1C(=C2C=CC(=O)C(=C2)C(=O)O)C3=CC(=C(C=C3)O)C(=O)O)C(=O)O)O Size 5mg Supplier Page https://www.musechem.com/product/I004754.html