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Vitamin D2

Name: Vitamin D2
Brand: TargetMol
SKU: T1086
Price: 42 USD
Availability: InStock
Rating: 5 (10 reviews)

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Catalog No. T1086Cas No. 50-14-6

Alias Ergocalciferol, Ercalciol, Calciferol

Ergocalciferol (Vitamin D2 (Calciferol)) is a derivative of ergosterol formed by ultraviolet rays breaking of the C9-C10 bond with a strong inhibitory effect against bladder tumor promotion by sodium saccharin, and it induces cell differentiation in leukemia cells. Vitamin D2 is an inhibitor of DNA Polymerase.

Vitamin D2

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Purity: 99.89%

Catalog No. T1086Alias Ergocalciferol, Ercalciol, CalciferolCas No. 50-14-6

Pack Size	Price	Availability	Quantity
500 mg	$42	In Stock

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Purity:99.89%

Resource Download

COA HNMR HPLC

Product Introduction

Bioactivity

Description	Ergocalciferol (Vitamin D2 (Calciferol)) is a derivative of ergosterol formed by ultraviolet rays breaking of the C9-C10 bond with a strong inhibitory effect against bladder tumor promotion by sodium saccharin, and it induces cell differentiation in leukemia cells. Vitamin D2 is an inhibitor of DNA Polymerase.
Synonyms	Ergocalciferol, Ercalciol, Calciferol

Chemical Properties

Molecular Weight	396.65
Formula	C₂₈H₄₄O
Cas No.	50-14-6
Smiles	C[C@@]12[C@](/C(=C/C=C/3\C(=C)CC[C@H](O)C3)/CCC1)(CC[C@@]2([C@@H](/C=C/[C@@H](C(C)C)C)C)[H])[H]
Relative Density.	0.97 g/cm3

Storage & Solubility Information

Storage

keep away from moisture,keep away from direct sunlight | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice/Shipping at ambient temperature.

Solubility Information

H2O: < 1 mg/mL (insoluble or slightly soluble)

DMSO: 45 mg/mL (113.45 mM), Sonication is recommended.

Ethanol: 74 mg/mL (186.56 mM), Sonication is recommended.

In Vivo Formulation

10% DMSO+40% PEG300+5% Tween 80+45% Saline: 2 mg/mL (5.04 mM), Sonication is recommended.

Please add the solvents sequentially, clarifying the solution as much as possible before adding the next one. Dissolve by heating and/or sonication if necessary. Working solution is recommended to be prepared and used immediately. The formulation provided above is for reference purposes only. In vivo formulations may vary and should be modified based on specific experimental conditions.

Solution Preparation Table

DMSO/Ethanol

	1mg	5mg	10mg	50mg
1 mM	2.5211 mL	12.6056 mL	25.2111 mL	126.0557 mL
5 mM	0.5042 mL	2.5211 mL	5.0422 mL	25.2111 mL
10 mM	0.2521 mL	1.2606 mL	2.5211 mL	12.6056 mL
20 mM	0.1261 mL	0.6303 mL	1.2606 mL	6.3028 mL
50 mM	0.0504 mL	0.2521 mL	0.5042 mL	2.5211 mL
100 mM	0.0252 mL	0.1261 mL	0.2521 mL	1.2606 mL

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In Vivo Formulation Calculator (Clear solution)

Please enter your animal experiment information in the following box and click Calculate to obtain the mother liquor preparation method and in vivo formula preparation method:

For example, your dosage is 10 mg/kg Each animal weighs 20 g, and the dosage volume is 100 μL . TargetMol | Animal experiments

A total of 10 animals were administered, and the formula you used is 5% TargetMol | reagent

DMSO+30% PEG300+5% Tween 80+60% Saline/PBS/ddH₂O. So your working solution concentration is 2 mg/mL。

Mother liquor preparation method: 2 mg of drug dissolved in 50 μL DMSO TargetMol | reagent

(mother liquor concentration of 40 mg/mL), if you need to configure a concentration that exceeds the solubility of the product, please contact us first.

Preparation method for in vivo formula: Take 50 μL DMSO TargetMol | reagent

main solution, add 300 μLPEG300 TargetMol | reagent

mix well and clarify, then add 50 more μL Tween 80, mix well and clarify, then add 600 more μLSaline/PBS/ddH₂O TargetMol | reagent

mix well and clarify

For Reference Only. Please develop an appropriate dissolution method based on your laboratory animals and route of administration.

All types of co-solvents required for the protocol, such asDMSO, PEG300/ PEG400, Tween 80, SBE-β-CD, corn oil are available for purchase on the TargetMol website with a simple click.

Dose Conversion

You can also refer to dose conversion for different animals. More Dose Conversion

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Tech Support

Please see Inhibitor Handling Instructions for more frequently ask questions. Topics include: how to prepare stock solutions, how to store products, and cautions on cell-based assays & animal experiments, etc