Sodium taurocholate hydrate
SIGMA/86339 - ≥97.0% (TLC)
Synonym: Taurocholic acid sodium salt
CAS Number: 345909-26-4
Empirical Formula (Hill Notation): C26H44NNaO7S · xH2O
Molecular Weight: 537.68 (anhydrous basis)
EC Number: 205-653-7
MDL Number: MFCD00150819
Linear Formula: C26H44NNaO7S · xH2O
Product Type: Chemical
assay | ≥97.0% (TLC) |
biological source | ox bile |
synthetic | |
description | anionic |
form | powder |
functional group | sulfonic acid |
impurities | ≤1% taurine |
≤2% cholic acid | |
InChI | 1S/C26H45NO7S.Na.H2O/c1-1 |
InChI key | RDAJAQDLEFHVNR-NEMAEHQESA |
mol wt | 537.68 g/mol (anhydrous basis) |
optical activity | [α]20/D +23±1°, c = 3% in H2O (dry matter) |
Quality Level | 200 |
SMILES string | O.[Na+].C[C@H](CCC(=O)NCC |
solubility | H2O: 50 mg/mL, clear |
Application: | Sodium taurocholate hydrate was used as an emulsifier in in situ preparation of digestive enzymes. |
Biochem/physiol Actions: | Taurocholic acid is the main end product of cholesterol catabolism. During enterohepatic circulation, bile taurocholic acid is converted by the microorganisms to taurodeoxycholic acid and deoxycholic acid. These are reabsorbed by the liver via a carrier-mediated process and converted by liver enzymes to taurocholic acid. |
Other Notes: | For the solubilization of unconjugated bilirubin |
Preparation Note: | Sodium taurocholate hydrate yields a clear, colorless solution in water at 50 mg/ml. |
RIDADR | NONH for all modes of transport |
WGK Germany | WGK 3 |
Flash Point(F) | Not applicable |
Flash Point(C) | Not applicable |
Purity | ≥97.0% (TLC) |
UNSPSC | 12161902 |