Vutiglabridin
Based on 1 Customer Validation
Vutiglabridin (HSG4112), a racemic compound, is a potent anti-obesity agent. Vutiglabridin, an optimized structural analog of Glabridin, markedly supersedes Glabridin in weight reduction efficacy and chemical stability.
商品は「研究用試薬」です。人や動物の医療用・臨床診断用・食品用の製品ではありません。
研究用途以外に使用した場合、当社は一切の責任を負いかねます。
- 純度: 99.30%
- CAS 番号: 1800188-47-9
- 分子式: C22H26O4
- 分子量:354.44
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保管条件:Powder -20°C, 3 years , 4°C, 2 years ; In solvent -80°C, 6 months , -20°C, 1 month
生物活性
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
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Animal Model:HFD-induced obese male C57BL/6J mice[2]
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Dosage:10, 30, and 100 mg/kg
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Administration:Orally administered for 6 weeks
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Result:Led to significant dose-dependent body weight reduction by 4.0 g (8.3%), 10 g (21%), and 19 g (40%), respectively, compared to the 48.1 g body weight of HFD-induced obese mice administered with only the vehicle at 10, 30, and 100 mg/kg.
| NCT Number | Sponsor | Condition | Start Date |
Phase
|
|---|---|---|---|---|
| NCT01329991 | Plexxikon| | 2011-05 | PHASE1 |
化学情報
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CAS 番号 1800188-47-9
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性状 Solid
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分子量 354.44
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分子式 C22H26O4
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Color White to off-white
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SMILES
OC1=CC(OCC)=CC=C1C2COC3=C4CCC(C)(C)OC4=CC=C3C2
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別名
HSG4112
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輸送条件
Room temperature in continental US; may vary elsewhere.
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保管条件
Powder -20°C 3 years 4°C 2 years In solvent -80°C 6 months -20°C 1 month
溶剤 & 溶解度
DMSO : 100 mg/mL (282.14 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.
濃度 (開始) × 体積 (開始) = 濃度 (終了) × 体積 (終了)
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 90% (20% SBE-β-CD in Saline)
Solubility: ≥ 2.5 mg/mL (7.05 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:
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Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.
Please enter your animal formula composition:
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%DMSO +
Recommended: Keep the proportion of DMSO in working solution below 2% if your animal is weak.
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%+
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+%Tween-80 + +
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%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.
純度とドキュメンテーション
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データシート (272 KB)
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SDS (252 KB)
- English - EN (252 KB)
- Français - FR (252 KB)
- Deutsch - DE (252 KB)
- Norwegian - NO (252 KB)
- Español - ES (252 KB)
- Swedish - SV (252 KB)
- Italian - IT (252 KB)
- Korean - KR (252 KB)
- Portuguese - PT (252 KB)
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取扱説明書 (2659 KB)
参考文献
[1]. In Yong Bae, et al. Species Differences in Stereoselective Pharmacokinetics of HSG4112, A New Anti-Obesity Agent. Pharmaceutics. 2020 Feb 3;12(2):127. [Content Brief]
[2]. Leo Sungwong Choi, et al. Discovery and preclinical efficacy of HSG4112, a synthetic structural analog of glabridin, for the treatment of obesity. Int J Obes (Lond). 2021 Jan;45(1):130-142. [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 | 2.8214 mL | 14.1068 mL | 28.2135 mL | 70.5338 mL |
| 5 mM | 0.5643 mL | 2.8214 mL | 5.6427 mL | 14.1068 mL | |
| 10 mM | 0.2821 mL | 1.4107 mL | 2.8214 mL | 7.0534 mL | |
| 15 mM | 0.1881 mL | 0.9405 mL | 1.8809 mL | 4.7023 mL | |
| 20 mM | 0.1411 mL | 0.7053 mL | 1.4107 mL | 3.5267 mL | |
| 25 mM | 0.1129 mL | 0.5643 mL | 1.1285 mL | 2.8214 mL | |
| 30 mM | 0.0940 mL | 0.4702 mL | 0.9405 mL | 2.3511 mL | |
| 40 mM | 0.0705 mL | 0.3527 mL | 0.7053 mL | 1.7633 mL | |
| 50 mM | 0.0564 mL | 0.2821 mL | 0.5643 mL | 1.4107 mL | |
| 60 mM | 0.0470 mL | 0.2351 mL | 0.4702 mL | 1.1756 mL | |
| 80 mM | 0.0353 mL | 0.1763 mL | 0.3527 mL | 0.8817 mL | |
| 100 mM | 0.0282 mL | 0.1411 mL | 0.2821 mL | 0.7053 mL |