Clavulanic Acid Methyl-d3 Ester

Clavulanic acid methyl-d3 ester is a stable isotope labeled form of the beta-lactamase inhibitor clavulanic acid. It is a commonly used pharmaceutical ingredient in the production of antibiotics. Clavulanic acid methyl-d3 ester is used as a selective inhibitor of beta-lactamase enzymes, which are produced by bacteria to resist the effects of antibiotics. By inhibiting beta-lactamase enzymes, clavulanic acid methyl-d3 ester increases the effectiveness of antibiotics and reduces the likelihood of antibiotic resistance. Clavulanic acid methyl-d3 ester is typically used in combination with other antibiotics such as penicillins, cephalosporins, and carbapenems. It is important to note that clavulanic acid methyl-d3 ester does not have any antibiotic properties of its own, but rather enhances the effectiveness of other antibiotics. In terms of chemical information, clavulanic acid methyl-d3 ester has a molecular formula of C9H11D3NO5S and a molecular weight of 261.3 g/mol. It is a white to off-white powder that is soluble in water and ethanol. Clavulanic acid methyl-d3 ester should be stored in a cool, dry place and protected from light and moisture. Overall, clavulanic acid methyl-d3 ester is a valuable pharmaceutical ingredient that plays an important role in the production of antibiotics. Its ability to inhibit beta-lactamase enzymes makes it a powerful tool in the fight against antibiotic resistance.