Glycolithocholic Acid-d4 (Synonyms: Lithocholylglycine-d4) |
| カタログ番号GC47412 |
グリコリトコール酸-d4は、重水素で標識されたグリコリトコール酸です。
Products are for research use only. Not for human use. We do not sell to patients.
Cas No.: 2044276-16-4
Sample solution is provided at 25 µL, 10mM.
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Glycolithocholic acid-d4 is intended for use as an internal standard for the quantification of glycolithocholic acid by GC- or LC-MS. Glycolithocholic acid is a glycine-conjugated form of the secondary bile acid lithocholic acid .1 It is increased in the liver of mice fed a diet supplemented with ursodeoxycholic acid .2 Glycolithocholic acid levels are decreased in the plasma following subcutaneous administration of PEG-obestatin(Cys10, Cys13), a modified peptide hormone, in lean or diet-induced obese mice.3 Serum glycolithocholic acid levels increase with age in children.4
1.Lefebvre, P., Cariou, B., Lien, F., et al.Role of bile acids and bile acid receptors in metabolic regulationPhysiol. Rev.89(1)147-191(2009) 2.Zhang, Y., and Klaassen, C.D.Effects of feeding bile acids and a bile acid sequestrant on hepatic bile acid composition in miceJ. Lipid Res.51(11)3230-3242(2010) 3.Cowan, E., Kimar, P., Burch, K.J., et al.Treatment of lean and diet-induced obesity (DIO) mice with a novel stable obestatin analogue alters plasma metabolite levels as detected by untargeted LC-MS metabolomicsMetabolomics12(124)(2016) 4.Semba, R.D., Gonzalez-Freier, M., Moaddel, R., et al.Environmental enteric dysfunction is associated with altered bile acid metabolismJ. Pediatr. Gastenterol. Nutr.64(4)536-540(2017)
| Cas No. | 2044276-16-4 | SDF | |
| 同義語 | Lithocholylglycine-d4 | ||
| Canonical SMILES | C[C@H](CCC(NCC(O)=O)=O)[C@@]1([H])CC[C@@]2([H])[C@]3([H])CC[C@]4([H])C([2H])([2H])[C@H](O)C([2H])([2H])C[C@]4(C)[C@@]3([H])CC[C@@]21C | ||
| Formula | C26H39D4NO4 | M.Wt | 437.7 |
| 溶解度 | Chloroform: slightly, heated,Methanol: slightly, heated | Storage | Store at -20°C |
| General tips | Please select the appropriate solvent to prepare the stock solution according to the
solubility of the product in different solvents; once the solution is prepared, please store it in
separate packages to avoid product failure caused by repeated freezing and thawing.Storage method
and period of the stock solution: When stored at -80°C, please use it within 6 months; when stored
at -20°C, please use it within 1 month. To increase solubility, heat the tube to 37°C and then oscillate in an ultrasonic bath for some time. |
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| Shipping Condition | Evaluation sample solution: shipped with blue ice. All other sizes available: with RT, or with Blue Ice upon request. | ||
| Prepare stock solution | |||
|
1 mg | 5 mg | 10 mg |
| 1 mM | 2.2847 mL | 11.4233 mL | 22.8467 mL |
| 5 mM | 0.4569 mL | 2.2847 mL | 4.5693 mL |
| 10 mM | 0.2285 mL | 1.1423 mL | 2.2847 mL |
Step 1: Enter information below (Recommended: An additional animal making an allowance for loss during the experiment)
g
μL
Step 2: Enter the in vivo formulation (This is only the calculator, not formulation. Please contact us first if there is no in vivo formulation at the solubility Section.)
Calculation results:
Working concentration: mg/ml;
Method for preparing DMSO master liquid: mg drug pre-dissolved in μL DMSO ( Master liquid concentration mg/mL, Please contact us first if the concentration exceeds the DMSO solubility of the batch of drug. )
Method for preparing in vivo formulation: Take μL DMSO master liquid, next addμL PEG300, mix and clarify, next addμL Tween 80, mix and clarify, next add μL ddH2O, mix and clarify.
Method for preparing in vivo formulation: Take μL DMSO master liquid, next add μL Corn oil, mix and clarify.
Note: 1. Please make sure the liquid is clear before adding the next solvent.
2. Be sure to add the solvent(s) in order. You must ensure that the solution obtained, in the previous addition, is a clear solution before proceeding to add the next solvent. Physical methods such as vortex, ultrasound or hot water bath can be used to aid dissolving.
3. All of the above co-solvents are available for purchase on the GlpBio website.
Quality Control & SDS
- View current batch:
- Purity: >99.00%
- COA (Certificate Of Analysis)
- SDS (Safety Data Sheet)
- Datasheet
Average Rating: 5 (Based on Reviews and 36 reference(s) in Google Scholar.)
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