Taurocholic Acid-d5 Sodium Salt

• CAT Number: R050561
• CAS Number: NA
• Molecular Formula: C₂₆H₃₉D₅NNaO₇S
• Molecular Weight: 542.72
• Purity: ≥95%
• Synonyms: 2-[[(3α,5β,7α,12α)-3,7,12-Trihydroxy-24-oxocholan-24-yl]amino]-ethanesulfonic Acid-d5 Sodium Salt; 3α,7α,12α-Trihydroxy-5β-cholanic Acid-24-taurine-d5 Sodium Salt; Cholaic Acid-d5 Sodium Salt; Cholic Acid-d5 Taurine Sodium Salt; Cholyltaurine-d5 Sodi
• Storage: -20°C
• IUPAC Name: sodium;2-[[(4R)-4-[(3R,5S,7R,8R,9S,10S,12S,13R,14S,17R)-2,2,3,4,4-pentadeuterio-3,7,12-trihydroxy-10,13-dimethyl-1,5,6,7,8,9,11,12,14,15,16,17-dodecahydrocyclopenta[a]phenanthren-17-yl]pentanoyl]amino]ethanesulfonate
• InChI: InChI=1S/C26H45NO7S.Na/c1-15(4-7-23(31)27-10-11-35(32,33)34)18-5-6-19-24-20(14-22(30)26(18,19)3)25(2)9-8-17(28)12-16(25)13-21(24)29;/h15-22,24,28-30H,4-14H2,1-3H3,(H,27,31)(H,32,33,34);/q;+1/p-1/t15-,16+,17-,18-,19+,20+,21-,22+,24+,25+,26-;/m1./s1/i8D2,12D2,17D
• InChIKey: JAJWGJBVLPIOOH-YFWXYGHESA-M
• SMILES: [2H][C@]1(C(C[C@@]2([C@H]3C[C@@H]([C@]4([C@H]([C@@H]3[C@@H](C[C@@H]2C1([2H])[2H])O)CC[C@@H]4[C@H](C)CCC(=O)NCCS(=O)(=O)[O-])C)O)C)([2H])[2H])O.[Na+]

Taurocholic Acid-d5 Sodium Salt is a deuterated form of taurocholic acid, a bile acid involved in the digestion and absorption of fats. This compound features five deuterium atoms, making it highly valuable in metabolic, pharmacokinetic, and digestive research. The deuterium labeling enhances the accuracy of mass spectrometric analyses, enabling precise tracking and quantification of taurocholic acid in biological systems. Taurocholic Acid-d5 Sodium Salt is essential for studying bile acid metabolism, bile salt transport, and the enterohepatic circulation in both normal and pathological conditions. Its high purity and stability ensure consistent and reliable performance in various experimental applications, making it a crucial tool for researchers investigating lipid digestion, liver function, and related areas of biochemistry.