2-[[(Guanidino)(imino)methyl]sulfanyl]ethanesulfonic Acid Price Not Available 5mg 2-[[(Guanidino)(imino)methyl]sulfanyl]ethanesulfonic Acid Supplier Page Catalog Number R056113 Molecular Formula C4H10N4O3S2 CAS# 1391053-66-9 Purity ≥98% Inchi InChI=1S/C4H10N4O3S2/c5-3(6)8-4(7)12-1-2-13(9,10)11/h1-2H2,(H,9,10,11)(H5,5,6,7,8) Inchi Key MFFQNMFIVBUMBX-UHFFFAOYSA-N SMILES C(CS(=O)(=O)O)SC(=N)N=C(N)N Size 5mg Supplier Page https://www.musechem.com/product/R056113.html