3-epi-Deoxycholic Acid-d5

3-epi-Deoxycholic Acid-d5, also known as 3-epi-DC-d5, is a deuterated form of 3-epi-Deoxycholic Acid (3-epi-DC), a bile acid that is naturally found in the human body. Bile acids play an important role in the digestion and absorption of dietary fats and fat-soluble vitamins. 3-epi-DC-d5 is a stable isotope-labeled compound that is commonly used in pharmacokinetic studies, metabolic research, and clinical trials. The deuterium atoms in 3-epi-DC-d5 make it ideal for use in mass spectrometry, allowing for accurate measurement of drug metabolites and the identification of metabolic pathways. It can also be used in drug development to assess the pharmacokinetics, bioavailability, and efficacy of new drugs. Chemically, 3-epi-DC-d5 is a bile acid with a molecular formula of C24H34D5O4. It has a molecular weight of 407.62 g/mol and a melting point of 195-197°C. It is a white to off-white powder that is soluble in organic solvents such as ethanol and methanol. In conclusion, 3-epi-Deoxycholic Acid-d5 is a useful compound for studying the metabolism and pharmacokinetics of bile acids and drugs. Its stable isotope labeling allows for accurate measurements and identification of metabolic pathways, making it a valuable tool in research and drug development.