Difenzoquat methylsulfate Price Not Available 5mg Difenzoquat methylsulfate Supplier Page Catalog Number R069390 Molecular Formula C18H20N2O4S CAS# 43222-48-6 Purity ≥95% Inchi InChI=1S/C17H17N2.CH4O4S/c1-18-16(14-9-5-3-6-10-14)13-17(19(18)2)15-11-7-4-8-12-15;1-5-6(2,3)4/h3-13H,1-2H3;1H3,(H,2,3,4)/q+1;/p-1 Inchi Key XQEMNBNCQVQXMO-UHFFFAOYSA-M SMILES CN1C(=CC(=[N+]1C)C2=CC=CC=C2)C3=CC=CC=C3.COS(=O)(=O)[O-] Size 5mg Supplier Page https://www.musechem.com/product/R069390.html