Taurohyodeoxycholic acid
Based on 2 publication(s) in Google Scholar
Taurohyodeoxycholic acid is an orally active 6 alpha-hydroxylated bile acid. Taurohyodeoxycholic acid decreases colonic MPO activity, TNF-α, lL-6 serum levels and the expression of COX-2. Taurohyodeoxycholic acid alleviates trinitrobenzene sulfonic acid induced ulcerative colitis via regulating Th1/Th2 and Th17/Treg cells balance. Taurohyodeoxycholic acid ameliorates high-fat diet-induced nonalcoholic fatty liver disease in mice. Taurohyodeoxycholic acid prevents Taurochenodeoxycholic acid (HY-N2027)-induced hepatotoxicity in bile fistula rats. Taurohyodeoxycholic acid can be used for the study of nonalcoholic fatty liver disease (NAFLD), colitis and biliary fistula.
For research use only. We do not sell to patients.
- Purity: 99.73%
- CAS No.: 2958-04-5
- Formula: C26H45NO6S
- Molecular Weight:499.70
-
Storage:Powder -20°C, 3 years , 4°C, 2 years ; In solvent -80°C, 6 months , -20°C, 1 month
Publications Citing Use of MedChemExpress (MCE) Taurohyodeoxycholic acid
MoreAll Endogenous Metabolite Isoforms
More
Biological Activity
|
Cell Line
|
Type | Value | Description | References |
|---|---|---|---|---|
| CHO | EC50 |
24.2 μM
Compound: 10a, tauro
|
Agonist activity at human TGR5 expressed in CHO cells by luciferase assay
Agonist activity at human TGR5 expressed in CHO cells by luciferase assay
|
[PMID: 18307294] |
Taurohyodeoxycholic acid (20-100 mg/kg, p.o. or i.g., daily, 7 days) alleviates trinitrobenzene sulfonic acid (TNBS) -induced colitis in mice[2].
Taurohyodeoxycholic acid (4 mg/kg/min (8 μmol/min/kg), i.v., 1 h) prevents Taurochenodeoxycholic acid (HY-N2027)-induced hepatotoxicity in bile fistula rats[3].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
-
Animal Model:High-fat diet was fed to 4-week-old male C57BL/6 mice to induce nonalcoholic fatty liver disease[1].
-
Dosage:200 mg/kg
-
Administration:p.o. daily for 17 days
-
Result:Reduced body weight, liver index, and epididymal white adipose tissue index in high-fat diet-fed mice.
Decreased serum triglyceride, total cholesterol, and hepatic triglyceride levels.
Improved hepatic steatosis and glucose homeostasis (enhanced glucose tolerance and insulin sensitivity).
Upregulated hepatic CYP7B1 protein expression and downregulated hepatic CYP7A1 and CD36 protein expressions.
Dose-dependently decreased triglyceride levels in palmitic acid/oleic acid-treated AML-12 cells.
-
Animal Model:Trinitrobenzene sulfonic acid (100 μL of 2.0 mg TNBS in 50% EtOH) was intrarectally administered to 7-8-week-old male SPF Kunming mice to induce ulcerative colitis[2].
-
Dosage:20, 40, 80 mg/kg
-
Administration:p.o. daily for 7 days
-
Result:Alleviated TNBS-induced colitis by improving body weight, colon length, spleen weight, histological characteristics, and reducing MPO activity in mice.
Reduced Th1-/Th17-related cytokines (IFN-γ, IL-12, p70, IL-6, IL-17A, IL-21, IL-22, TNF-α) and transcription factors (T-bet, STAT4, RORγt, STAT3) in the colon.
Increased Th2-/Treg-related cytokines (IL-4, IL-10, TGF-β1) and transcription factors (GATA3, STAT6, Foxp3, Smad3) in the colon.
Inhibited IFN-γ, IL-17A, T-bet, RORγt expressions and improved IL-4, IL-10, GATA3, Foxp3 expressions in the spleen.
Restored the proportion of Th1, Th2, Th17, Treg cells and balanced Th1/Th2 and Th17/Treg immune response in colitis mice.
-
Animal Model:Taurochenodeoxycholic acid was intravenously infused into bile fistula Sprague-Dawley rats (200-250 g)[3].
-
Dosage:4 mg/kg/min (8 μmol/min/kg)
-
Administration:i.v. for 1 h
-
Result:Increased bile flow, with maximum flow rate twice that of the control group after 60 minutes.
Enhanced biliary secretion of total bile acids, reaching a maximum rate of 17.5 μmol/min/kg at 60 minutes; Increased phospholipid secretion, with a peak of 0.65 μmol/min/kg.
Restored biliary calcium secretion; reduced biliary leakage of alkaline phosphatase to levels similar to the control group and decreased lactate dehydrogenase leakage.
Increased the maximum biliary secretion rate of taurochenodeoxycholic acid to 7.6 μmol/min/kg, with its own maximum secretion rate reaching 7.9 μmol/min/kg.
-
Animal Model:Trinitrobenzene sulfonic acid (TNBS, 0.5 mg in 0.1 ml of 50% ethanol) was intrarectally administered into the colon of 22-25 g male Balb/c mice via a 3.5F catheter inserted 4 cm proximal to the anus to induce ulcerative colitis model[4].
-
Dosage:25, 50, 100 mg/kg
-
Administration:i.g., daily for 7 days
-
Result:Alleviated TNBS-induced colitis by improving body weight, reducing macroscopic colonic damage and histopathological changes, and decreasing colonic MPO activity in mice.
Reduced serum levels of pro-inflammatory cytokines (TNF-α, IL-6) and decreased the expression of COX-2 in the colon.
Chemical Information
-
CAS No. 2958-04-5
-
Appearance Solid
-
Molecular Weight 499.70
-
Formula C26H45NO6S
-
Color White to off-white
-
SMILES
C[C@@]12[C@]3([H])[C@](C[C@@H]([C@]1([H])C[C@@H](CC2)O)O)([H])[C@@]4([H])[C@](CC3)([C@@](CC4)([H])[C@H](C)CCC(NCCS(=O)(O)=O)=O)C
-
Structure Classification
-
Initial Source
-
Shipping
Room temperature in continental US; may vary elsewhere.
-
Storage
Powder -20°C 3 years 4°C 2 years In solvent -80°C 6 months -20°C 1 month
Publications (2)
-
Journal Impact Factor
-
Most Recent
-
Cell Host Microbe
2025 Aug 19:S1931-3128(25)00291-4. PMID: 40848719 -
Phytomedicine
Geniposide alleviated bile acid-associated NLRP3 inflammasome activation by regulating SIRT1/FXR signaling in bile duct ligation-induced liver fibrosis. [Abstract]2023 Sep:118:154971. PMID: 37494875
Solvent & Solubility
DMSO : 100 mg/mL (200.12 mM; Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month. When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month. When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
Select the appropriate dissolution method based on your experimental animal and administration route.
- For the following dissolution methods, please ensure to first prepare a clear stock solution using an In Vitro approach and then sequentially add co-solvents:
- To ensure reliable experimental results, the clarified stock solution can be appropriately stored based on storage conditions. As for the working solution for In Vivo experiments, it is recommended to prepare freshly and use it on the same day.
- The percentages shown for the solvents indicate their volumetric ratio in the final prepared solution. If precipitation or phase separation occurs during preparation, heat and/or sonication can be used to aid dissolution.
Add each solvent one by one: 10% DMSO 40% PEG300 5% Tween-80 45% Saline
Solubility: ≥ 2.5 mg/mL (5.00 mM); Clear solution
This protocol yields a clear solution of ≥ 2.5 mg/mL (saturation unknown).
Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (25.0 mg/mL) to 400 μL PEG300, and mix evenly; then add 50 μL Tween-80 and mix evenly; then add 450 μL Saline to adjust the volume to 1 mL.
Preparation of Saline: Dissolve 0.9 g sodium chloride in ddH₂O and dilute to 100 mL to obtain a clear Saline solution.
Add each solvent one by one: 10% DMSO 90% (20% SBE-β-CD in Saline)
Solubility: ≥ 2.5 mg/mL (5.00 mM); Clear solution
This protocol yields a clear solution of ≥ 2.5 mg/mL (saturation unknown).
Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (25.0 mg/mL) to 900 μL 20% SBE-β-CD in Saline, and mix evenly.
Preparation of 20% SBE-β-CD in Saline (4°C, storage for one week): 2 g SBE-β-CD powder is dissolved in 10 mL Saline, completely dissolve until clear.
Please enter the basic information of animal experiments:
-
-
-
-
Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.
Please enter your animal formula composition:
-
%DMSO +
Recommended: Keep the proportion of DMSO in working solution below 2% if your animal is weak.
-
%+
-
+%Tween-80 + +
-
%Saline +
The co-solvents required include: DMSO, . All of co-solvents are available by MedChemExpress (MCE). , Tween 80. All of co-solvents are available by MedChemExpress (MCE).
Working solution concentration: 0.22 mg/mL
Method for preparing stock solution: mg drug dissolved in μL DMSO. Stock solution concentration: mg/mL.
1. Take μL DMSO stock solution;
2. Add μL .
μL , mix evenly;
3. Then add μL Tween 80, mix evenly;
4. Then add μL
Please ensure that the stock solution in the first step is dissolved to a clear state, and add co-solvents in sequence. You can use ultrasonic heating (ultrasonic cleaner, recommended frequency 20-40 kHz), vortexing, etc. to assist dissolution.
Purity & Documentation
-
Data Sheet (282 KB)
-
SDS (419 KB)
- English - EN (419 KB)
- Français - FR (419 KB)
- Deutsch - DE (419 KB)
- Norwegian - NO (419 KB)
- Español - ES (419 KB)
- Swedish - SV (419 KB)
- Italian - IT (419 KB)
- Korean - KR (419 KB)
- Portuguese - PT (419 KB)
-
Handling Instructions (2659 KB)
References
[1]. Roda A, et, al. Taurohyodeoxycholic acid protects against taurochenodeoxycholic acid-induced cholestasis in the rat. Hepatology. 1998 Feb;27(2):520-5. [Content Brief]
[2]. Carubbi F, et, al. Comparative cytotoxic and cytoprotective effects of taurohyodeoxycholic acid (THDCA) and tauroursodeoxycholic acid (TUDCA) in HepG2 cell line. Biochim Biophys Acta. 2002 Jan 30;1580(1):31-9. [Content Brief]
[3]. Zheng N, et al. Astragalus polysaccharide attenuates nonalcoholic fatty liver disease through THDCA in high-fat diet-fed mice. J Ethnopharmacol. 2024 Feb 10;320:117401. [Content Brief]
[4]. Lv L, et al. Taurohyodeoxycholic acid alleviates trinitrobenzene sulfonic acid induced ulcerative colitis via regulating Th1/Th2 and Th17/Treg cells balance. Life Sci. 2023 Apr 1;318:121501. [Content Brief]
[5]. Roda A, et al. Taurohyodeoxycholic acid protects against taurochenodeoxycholic acid-induced cholestasis in the rat. Hepatology. 1998 Feb;27(2):520-5. [Content Brief]
[6]. He J, et al. Protective effect of taurohyodeoxycholic acid from Pulvis Fellis Suis on trinitrobenzene sulfonic acid induced ulcerative colitis in mice. Eur J Pharmacol. 2011 Nov 16;670(1):229-35. [Content Brief]
Complete Stock Solution Preparation Table
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month. When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
| Optional Solvent | Concentration Solvent Mass | 1 mg | 5 mg | 10 mg | 25 mg |
|---|---|---|---|---|---|
| DMSO | 1 mM | 2.0012 mL | 10.0060 mL | 20.0120 mL | 50.0300 mL |
| 5 mM | 0.4002 mL | 2.0012 mL | 4.0024 mL | 10.0060 mL | |
| 10 mM | 0.2001 mL | 1.0006 mL | 2.0012 mL | 5.0030 mL | |
| 15 mM | 0.1334 mL | 0.6671 mL | 1.3341 mL | 3.3353 mL | |
| 20 mM | 0.1001 mL | 0.5003 mL | 1.0006 mL | 2.5015 mL | |
| 25 mM | 0.0800 mL | 0.4002 mL | 0.8005 mL | 2.0012 mL | |
| 30 mM | 0.0667 mL | 0.3335 mL | 0.6671 mL | 1.6677 mL | |
| 40 mM | 0.0500 mL | 0.2502 mL | 0.5003 mL | 1.2508 mL | |
| 50 mM | 0.0400 mL | 0.2001 mL | 0.4002 mL | 1.0006 mL | |
| 60 mM | 0.0334 mL | 0.1668 mL | 0.3335 mL | 0.8338 mL | |
| 80 mM | 0.0250 mL | 0.1251 mL | 0.2502 mL | 0.6254 mL | |
| 100 mM | 0.0200 mL | 0.1001 mL | 0.2001 mL | 0.5003 mL |