Digoxigenin monodigitoxoside
Based on 1 Customer Validation
Digoxigenin monodigitoxoside, a metabolite of Digoxin (HY-B1049), belongs to the class of cardenolides. Digoxigenin monodigitoxoside exerts its function by inhibiting Na,K-ATPase. Digoxigenin monodigitoxoside is used for the research of cardiovascular diseases such as congestive heart failure and cardiac arrhythmias.
For research use only. We do not sell to patients.
- Purity: 98.0%
- CAS No.: 5352-63-6
- Formula: C29H44O8
- Molecular Weight:520.65
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Storage:Powder -20°C, 3 years , 4°C, 2 years ; In solvent -80°C, 6 months , -20°C, 1 month
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Biological Activity
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Chemical Information
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Solvent & Solubility
- Purity & Documentation
- References
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Help & FAQs
Biological Activity
Digoxigenin monodigitoxoside can be glucuronidated by human liver microsomal UDPGT, with an apparent Km value of 3.1 μM and a Vm value of 23 pmol/min per mg microsomal protein[1].
Digoxigenin monodigitoxoside (60 min) inhibits Na+,K+-ATPase in guinea pig hearts with an IC50 of 0.35 μM[2].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
Chemical Information
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CAS No. 5352-63-6
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Appearance Solid
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Molecular Weight 520.65
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Formula C29H44O8
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Color White to off-white
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SMILES
O[C@@]12[C@@]([C@](C3=CC(OC3)=O)([H])CC1)([C@@H](C[C@@]4([H])[C@@]2([H])CC[C@@]5([H])[C@@]4(CC[C@@H](C5)O[C@H]6C[C@@H]([C@@H]([C@H](O6)C)O)O)C)O)C
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
Powder -20°C 3 years 4°C 2 years In solvent -80°C 6 months -20°C 1 month
Solvent & Solubility
DMSO : 100 mg/mL (192.07 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: ≥ 5 mg/mL (9.60 mM); Clear solution
This protocol yields a clear solution of ≥ 5 mg/mL (saturation unknown).
Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (50.0 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: ≥ 5 mg/mL (9.60 mM); Clear solution
This protocol yields a clear solution of ≥ 5 mg/mL (saturation unknown).
Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (50.0 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.
Purity & Documentation
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Data Sheet (274 KB)
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SDS (479 KB)
- English - EN (479 KB)
- Français - FR (479 KB)
- Deutsch - DE (479 KB)
- Norwegian - NO (479 KB)
- Español - ES (479 KB)
- Swedish - SV (479 KB)
- Italian - IT (479 KB)
- Korean - KR (479 KB)
- Portuguese - PT (479 KB)
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Handling Instructions (2659 KB)
References
[1]. Lacarelle B, et al. Metabolism of digoxin, digoxigenin digitoxosides and digoxigenin in human hepatocytes and liver microsomes. Fundam Clin Pharmacol. 1991;5(7):567-582. [Content Brief]
[2]. De Pover A, et al. Influence of 16 beta formylation on Na, K-ATPase inhibition by cardiac glycosides. Naunyn Schmiedebergs Arch Pharmacol. 1982;321(2):135-139. [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 |
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| DMSO | 1 mM | 1.9207 mL | 9.6034 mL | 19.2068 mL | 48.0169 mL |
| 5 mM | 0.3841 mL | 1.9207 mL | 3.8414 mL | 9.6034 mL | |
| 10 mM | 0.1921 mL | 0.9603 mL | 1.9207 mL | 4.8017 mL | |
| 15 mM | 0.1280 mL | 0.6402 mL | 1.2805 mL | 3.2011 mL | |
| 20 mM | 0.0960 mL | 0.4802 mL | 0.9603 mL | 2.4008 mL | |
| 25 mM | 0.0768 mL | 0.3841 mL | 0.7683 mL | 1.9207 mL | |
| 30 mM | 0.0640 mL | 0.3201 mL | 0.6402 mL | 1.6006 mL | |
| 40 mM | 0.0480 mL | 0.2401 mL | 0.4802 mL | 1.2004 mL | |
| 50 mM | 0.0384 mL | 0.1921 mL | 0.3841 mL | 0.9603 mL | |
| 60 mM | 0.0320 mL | 0.1601 mL | 0.3201 mL | 0.8003 mL | |
| 80 mM | 0.0240 mL | 0.1200 mL | 0.2401 mL | 0.6002 mL | |
| 100 mM | 0.0192 mL | 0.0960 mL | 0.1921 mL | 0.4802 mL |
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