Name | glycocholic acid hydrate |
Synonyms | GLYCOCHOLIC cholylglycine Glycocholic acid GLYCOCHOLIC ACID CHOLYLGLYCINE HYDRATE glycocholic acid hydrate GLYCOCHOLIC ACID HYDRATE glycocholic acid free acid [(3,7,12-Trihydroxy-24-oxocholan-24-yl)amino]acetic acid N-((3,5,7,12)-3,7,12-Trihydroxy-24-oxocholan-24-yl)glycine N-(3-alpha,7-alpha,12-alpha-trihydroxycholan-24-oyl)glycine N-[(3alpha,5beta,7alpha,12alpha)-3,7,12-trihydroxy-24-oxocholan-24-yl]glycine Glycine, N-[(3alpha,5beta,7alpha,12alpha)-3,7,12-trihydroxy-24-oxocholan-24-yl]- |
CAS | 475-31-0 |
EINECS | 207-494-9 |
InChI | InChI=1/C26H43NO6/c1-14(4-7-22(31)27-13-23(32)33)17-5-6-18-24-19(12-21(30)26(17,18)3)25(2)9-8-16(28)10-15(25)11-20(24)29/h14-21,24,28-30H,4-13H2,1-3H3,(H,27,31)(H,32,33)/t14-,15+,16-,17-,18+,19+,20-,21+,24+,25+,26-/m1/s1 |
Molecular Formula | C26H43NO6 |
Molar Mass | 465.63 |
Density | 1.1336 (rough estimate) |
Melting Point | 128°C |
Boling Point | 568.76°C (rough estimate) |
Flash Point | 372.3°C |
Water Solubility | 329.9mg/L(20 ºC) |
Solubility | Slightly soluble in water, decomposed into glycine and cholic acid in case of acid and alkali |
Vapor Presure | 3.7E-22mmHg at 25°C |
Appearance | White crystalline powder, odorless |
Color | White to Off-White |
Merck | 13,4507 |
pKa | 4.4(at 25℃) |
Storage Condition | Refrigerator |
Stability | Hygroscopic |
Refractive Index | 1.6000 (estimate) |
MDL | MFCD06408004 |
Physical and Chemical Properties | The sesquihydrate was crystalline (5% ethanol). Melting point 130 °c. [Α] 23/D +30.8 °(C7.5 95% ethanol); Anhydrous crystalline melting point 165-168 °c. Slightly soluble in water, acid-base decomposition into glycine and bile acid. |
In vitro study | Glycocholic acid (GC) increases the cytotoxicity of epirubicin, significantly increases the intracellular accumulation of epirubicin in Caco-2 cells and the absorption of epirubicin in rat small intestine, and intensified epirubicin-induced apoptosis. Glycocholic acid and epirubicin significantly reduce mRNA expression levels of human intestinal MDR1, MDR-associated protein (MRP)1, and MRP2; downregulate the MDR1 promoter region; suppress the mRNA expression of Bcl-2; induce the mRNA expression of Bax; and significantly increase the Bax-to-Bcl-2 ratio and the mRNA levels of p53, caspase-9 and -3. A combination of anticancer drugs with Glycocholic acid can control MDR via a mechanism that involves modulating P-gp and MRPs as well as regulating apoptosis-related pathways. |
Hazard Symbols | N - Dangerous for the environment |
Risk Codes | 51/53 - Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. |
Safety Description | 61 - Avoid release to the environment. Refer to special instructions / safety data sheets. |
UN IDs | UN 3077 9/PG 3 |
WGK Germany | 3 |
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