1. Vitamin D Related/Nuclear Receptor
  2. VD/VDR
  3. Vitamin D2-d3

Vitamin D2-d3  (Synonyms: Ergocalciferol-d3; Calciferol-d3; VD2-d3)

Cat. No.: HY-15330 Purity: 98.60%
COA Handling Instructions

Vitamin D2-d3 (Ergocalciferol-d3) is the deuterium labeled vitamin D2.

For research use only. We do not sell to patients.

Vitamin D2-d<sub>3</sub> Chemical Structure

Vitamin D2-d3 Chemical Structure

CAS No. : 1217448-46-8

Size Price Stock Quantity
1 mg USD 790 In-stock
5 mg USD 2370 In-stock
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50 mg   Get quote  

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Based on 1 publication(s) in Google Scholar

Other Forms of Vitamin D2-d3:

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Description

Vitamin D2-d3 (Ergocalciferol-d3) is the deuterium labeled vitamin D2.

Molecular Weight

399.67

Formula

C28H41D3O

CAS No.
Unlabeled CAS

50-14-6

Appearance

Solid

Color

White to off-white

SMILES

O[C@@H](CCC/1=C([2H])\[2H])CC1=C([2H])\C=C2[C@@](CC[C@@H]3[C@@H](/C=C/[C@H](C)C(C)C)C)([H])[C@]3(C)CCC\2

Shipping

Room temperature in continental US; may vary elsewhere.

Storage

-20°C, protect from light, stored under nitrogen

*In solvent : -80°C, 6 months; -20°C, 1 month (protect from light, stored under nitrogen)

Solvent & Solubility
In Vitro: 

DMSO : 100 mg/mL (250.21 mM; Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 2.5021 mL 12.5103 mL 25.0206 mL
5 mM 0.5004 mL 2.5021 mL 5.0041 mL
View the 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 (protect from light, stored under nitrogen). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

  • Molarity Calculator

  • Dilution Calculator

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

Mass
=
Concentration
×
Volume
×
Molecular Weight *

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

Concentration (start)

C1

×
Volume (start)

V1

=
Concentration (final)

C2

×
Volume (final)

V2

In Vivo Dissolution Calculator
Please enter the basic information of animal experiments:

Dosage

mg/kg

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g

Dosing volume
(per animal)

μL

Number of animals

Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.
Calculation results:
Working solution concentration: mg/mL
Purity & Documentation

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 (protect from light, stored under nitrogen). 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 2.5021 mL 12.5103 mL 25.0206 mL 62.5516 mL
5 mM 0.5004 mL 2.5021 mL 5.0041 mL 12.5103 mL
10 mM 0.2502 mL 1.2510 mL 2.5021 mL 6.2552 mL
15 mM 0.1668 mL 0.8340 mL 1.6680 mL 4.1701 mL
20 mM 0.1251 mL 0.6255 mL 1.2510 mL 3.1276 mL
25 mM 0.1001 mL 0.5004 mL 1.0008 mL 2.5021 mL
30 mM 0.0834 mL 0.4170 mL 0.8340 mL 2.0851 mL
40 mM 0.0626 mL 0.3128 mL 0.6255 mL 1.5638 mL
50 mM 0.0500 mL 0.2502 mL 0.5004 mL 1.2510 mL
60 mM 0.0417 mL 0.2085 mL 0.4170 mL 1.0425 mL
80 mM 0.0313 mL 0.1564 mL 0.3128 mL 0.7819 mL
100 mM 0.0250 mL 0.1251 mL 0.2502 mL 0.6255 mL
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Help & FAQs
  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

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