Dihydrotachysterol
Based on 1 Customer Validation
Dihydrotachysterol is a synthetic analog of vitamin D. Dihydrotachysterol can be used to for the research of hypocalcemia (lack of calcium in the blood) and hypoparathyroidism (lack of parathyroid hormone in the body) .
Nos produits utilisent uniquement pour la recherche. Nous ne vendons pas aux patients.
- Pureté : 98.94%
- CAS No.: 67-96-9
- Formule: C28H46O
- Masse moléculaire:398.66
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Stockage:Powder -20°C, 3 years , 4°C, 2 years ; In solvent -80°C, 6 months , -20°C, 1 month
To place orders, for customer services and technical support, please contact: MedChemExpress USA
Tel: 609-228-6898 E-mail: [email protected] [email protected]
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Activité biologique
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Chemical Information
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Solvant et solubilité
- Pureté et documentation
- Références
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Help & FAQs
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ErcalcitriolVDR Agonist -
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Dihydrotachysterol (Standard)Vitamin D Analog -
HY-32349
ErcalcidiolVitamin D2 Metabolite -
HY-10003
AlfacalcidolVDR Activator -
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CalcitriolVDR Agonist -
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DoxercalciferolVD/VDR Activator -
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EldecalcitolVitamin D Analogue -
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Calcifediol (Standard)VDR Ligand
Activité biologique
Description
In Vitro
Dihydrotachysterol is effective in the elevation of serum calcium by stimulating intestinal calcium absorption and mobilizing bone calcium in the absence of parathyroid hormone and of functioning renal tissue[1].
Dihydrotachysterol also increases renal phosphate excretion[1].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
In Vivo
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
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Animal Model:Animal Model: Five young to middle-aged cats of mixed breeding[2]
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Dosage:Initially given at a dosage ranging from 0.03 to 0.08 mg/kg/day for 2 to 3 days. The final dosage ranged from 0.004 to 0.04 mg/kg/day.
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Administration:Oral administration
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Result:Was useful for the treatment of hypoparathyroidism.
Chemical Information
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CAS No. 67-96-9
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Appearance Solid
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Masse moléculaire 398.66
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Formule C28H46O
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Color White to off-white
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SMILES
C[C@@]12[C@](CC[C@]2([H])[C@H](C)/C=C/[C@H](C)C(C)C)([H])/C(CCC1)=C/C=C3[C@H](CC[C@@H](C/3)O)C
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Livraison
Room temperature in continental US; may vary elsewhere.
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Stockage
Powder -20°C 3 years 4°C 2 years In solvent -80°C 6 months -20°C 1 month
Solvant et solubilité
In Vitro:
DMSO : 5 mg/mL (12.54 mM; ultrasonic and warming and heat to 60°C; 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)
In Vivo:
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.
In Vivo Dissolution Calculator
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.
Pureté et documentation
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Fiche technique (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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Instruction de manipulation (2659 KB)
Références
[1]. I Quack, et al. Dihydrotachysterol therapy for hypoparathyroidism: consequences of inadequate monitoring. Five cases and a review. Exp Clin Endocrinol Diabetes. 2005 Jul;113(7):376-80. [Content Brief]
[2]. M E Peterson, et al. Idiopathic hypoparathyroidism in five cats. J Vet Intern Med. Jan-Feb 1991;5(1):47-51. [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 | 2.5084 mL | 12.5420 mL | 25.0840 mL | 62.7101 mL |
| 5 mM | 0.5017 mL | 2.5084 mL | 5.0168 mL | 12.5420 mL | |
| 10 mM | 0.2508 mL | 1.2542 mL | 2.5084 mL | 6.2710 mL |
Dihydrotachysterol Related Classifications
HY-A0245 Related Classifications
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