(R)-Etodolac D4

(R)-Etodolac D4 is a deuterated version of the nonsteroidal anti-inflammatory drug (NSAID) Etodolac. Etodolac is commonly used to treat pain, inflammation, and fever associated with various conditions such as arthritis, osteoarthritis, and rheumatoid arthritis. (R)-Etodolac D4 is a stable isotope-labeled compound that is used in pharmacokinetic and metabolic studies of Etodolac, as it allows for easy identification and quantification of the drug and its metabolites in biological samples. The chemical structure of (R)-Etodolac D4 is similar to that of Etodolac, with the addition of four deuterium atoms. Deuterium is a stable isotope of hydrogen that has one extra neutron in its nucleus, resulting in a slightly heavier atom. This difference in mass allows for easy differentiation of (R)-Etodolac D4 from Etodolac in analytical testing. (R)-Etodolac D4 is typically administered orally in tablet form, with dosages ranging from 200-600mg per day depending on the condition being treated. The drug works by inhibiting the production of prostaglandins, which are responsible for causing pain and inflammation in the body. It is important to note that like all NSAIDs, (R)-Etodolac D4 may cause side effects such as gastrointestinal issues, headaches, and dizziness. In conclusion, (R)-Etodolac D4 is a useful tool in pharmacokinetic and metabolic studies of Etodolac, allowing for easy identification and quantification of the drug and its metabolites. Its chemical structure and mechanism of action are similar to that of Etodolac, and it is commonly used to treat pain, inflammation, and fever associated with various conditions.