Guaimesal Price Not Available 5mg Guaimesal Supplier Page Catalog Number R032920 Molecular Formula C16H14O5 CAS# 81674-79-5 Purity ≥98% Inchi InChI=1S/C16H14O5/c1-16(20-14-10-6-5-9-13(14)18-2)19-12-8-4-3-7-11(12)15(17)21-16/h3-10H,1-2H3 Inchi Key PSVDIHULUCLEJE-UHFFFAOYSA-N SMILES CC1(OC2=CC=CC=C2C(=O)O1)OC3=CC=CC=C3OC Size 5mg Supplier Page https://www.musechem.com/product/R032920.html