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Impurity of Doxercalciferol

Katalog-Nr.GC36303 Copy One-Click Copy Product Info

Die Verunreinigung von Doxercalciferol ist eine Verunreinigung von Doxercalciferol, einem synthetischen Analogon von Ergocalciferol (Vitamin D2), das als Medikament fÜr sekundÄren Hyperparathyreoidismus und metabolische Knochenerkrankungen verwendet wird und die NebenschilddrÜsensynthese und -sekretion unterdrÜckt.

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Impurity of Doxercalciferol Chemische Struktur

Cas No.: 127516-23-8

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Sample solution is provided at 25 µL, 10mM.



Description of Impurity of Doxercalciferol

Impurity of Doxercalciferol is an impurity of doxercalciferol, which is a synthetic analog of ergocalciferol (vitamin D2), used as a drug for secondary hyperparathyroidism and metabolic bone disease, and it suppresses parathyroid synthesis and secretion.

[1]. Duggal J, et al. Involvement of microRNA181a in differentiation and cell cycle arrest induced by a plant-derived antioxidant carnosic acid and vitamin D analog doxercalciferol in human leukemia cells. Microrna. 2012;1(1):26-33.

Chemical Properties of Impurity of Doxercalciferol

Cas No. 127516-23-8 SDF
Canonical SMILES C=C([C@H](O)C[C@H](O)C/1)C1=C/C=C2[C@@]3([H])[C@@](CCC/2)(C)[C@@H]([C@H](C)/C=C/[C@H](C)C(C)C)CC3
Formula C28H44O2 M.Wt 412.65
Löslichkeit DMSO : 100 mg/mL (242.34 mM; Need ultrasonic) Storage 4°C, protect from light, stored under nitrogen
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.
Shipping Condition Evaluation sample solution: shipped with blue ice. All other sizes available: with RT, or with Blue Ice upon request.

Complete Stock Solution Preparation Table of Impurity of Doxercalciferol

Prepare stock solution
1 mg 5 mg 10 mg
1 mM 2.4234 mL 12.1168 mL 24.2336 mL
5 mM 484.7 μL 2.4234 mL 4.8467 mL
10 mM 242.3 μL 1.2117 mL 2.4234 mL
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In vivo Formulation Calculator (Clear solution) of Impurity of Doxercalciferol

Step 1: Enter information below (Recommended: An additional animal making an allowance for loss during the experiment)

mg/kg 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.)

% DMSO % % Tween 80 % saline
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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 saline, 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.

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