Berberine Sulfate Price Not Available 5mg Berberine Sulfate Supplier Page Catalog Number R025016 Molecular Formula C20H19NO8S CAS# 633-66-9 Purity ≥90% Inchi InChI=1S/C20H18NO4.H2O4S/c1-22-17-4-3-12-7-16-14-9-19-18(24-11-25-19)8-13(14)5-6-21(16)10-15(12)20(17)23-2;1-5(2,3)4/h3-4,7-10H,5-6,11H2,1-2H3;(H2,1,2,3,4)/q+1;/p-1 Inchi Key JISRTQBQFQMSLG-UHFFFAOYSA-M SMILES COC1=C(C2=C[N+]3=C(C=C2C=C1)C4=CC5=C(C=C4CC3)OCO5)OC.OS(=O)(=O)[O-] Size 5mg Supplier Page https://www.musechem.com/product/R025016.html