CAS No:N/A||Chemical Formula:C16H20N4O6S||Molecular Weight:396.4182||Exact Mass:396.11036||(4R)-5-((2R)-1-carboxy-2-hydroxypropyl)-3-((6,7-dihydro-5H-pyrazolo[1,2-a][1,2,4]triazol-4-ium-6-yl)thio)-1-formyl-4-methyl-4,5-dihydro-1H-pyrrole-2-carboxylate