2. Vitamin D Related/Nuclear Receptor Metabolic Enzyme/Protease
  3. VD/VDR Endogenous Metabolite
  4. Calcifediol monohydrate

Calcifediol monohydrate  (Synonyms: 25-hydroxy Vitamin D3 monohydrate)

Cat. No.: HY-32351A Purity: 99.84%
COA Handling Instructions

Molarity Calculator

Calcifediol monohydrate (25-hydroxy Vitamin D3 monohydrate), is an effective VDR ligand and VD supplement. Calcifediol is a prohormone of the vitamin D endocrine system (VDES) and is hydroxylated in the liver to produce the active form, calcitriol. Calcifediol can rapidly increase serum VD levels.

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

Calcifediol monohydrate Chemical Structure

Calcifediol monohydrate Chemical Structure

CAS No. : 63283-36-3

Size Price Stock Quantity
5 mg USD 120 In-stock
10 mg USD 190 In-stock
25 mg USD 380 In-stock
50 mg USD 620 In-stock
100 mg USD 980 In-stock
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Based on 8 publication(s) in Google Scholar

Other Forms of Calcifediol monohydrate:

Calcifediol monohydrate Related Antibodies

Top Publications Citing Use of Products

  • Biological Activity

  • Purity & Documentation

  • References

  • Customer Review

Description

Calcifediol monohydrate (25-hydroxy Vitamin D3 monohydrate), is an effective VDR ligand and VD supplement. Calcifediol is a prohormone of the vitamin D endocrine system (VDES) and is hydroxylated in the liver to produce the active form, calcitriol. Calcifediol can rapidly increase serum VD levels[1][2][3].

IC50 & Target[1]

Human Endogenous Metabolite

 

In Vitro

Calcifediol in either liposomes or ethanolic solution has no effect on the release of the proinflammatory cytokine KC from Pseudomonas-infected murine epithelial cells. Treatment of infected, human bronchial 16-HBE cells with Calcifediol liposomes results in a significant reduction in bacterial survival[1].

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.

Calcifediol monohydrate Related Antibodies
Clinical Trial
Molecular Weight

418.65

Formula

C27H46O3
CAS No.
Appearance

Solid

Color

White to off-white

SMILES

C=C(CC1)/C(C[C@H]1O)=C\C=C2[C@@]3([H])[C@@](CCC\2)(C)[C@@H]([C@H](C)CCCC(C)(C)O)CC3.O
Structure Classification
Initial Source
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 : 50 mg/mL (119.43 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 2.3886 mL 11.9432 mL 23.8863 mL
5 mM 0.4777 mL 2.3886 mL 4.7773 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:

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.

  • Protocol 1

    Add each solvent one by one:  10% DMSO    90% (20% SBE-β-CD in Saline)

    Solubility: ≥ 2.5 mg/mL (5.97 mM); Clear solution

    This protocol yields a clear solution of ≥ 2.5 mg/mL (saturation unknown).

    Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (25.0 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.
  • Protocol 2

    Add each solvent one by one:  10% DMSO    90% Corn Oil

    Solubility: ≥ 2.5 mg/mL (5.97 mM); Clear solution

    This protocol yields a clear solution of ≥ 2.5 mg/mL (saturation unknown). If the continuous dosing period exceeds half a month, please choose this protocol carefully.

    Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (25.0 mg/mL) to 900 μL Corn oil, and mix evenly.

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

Dosage

mg/kg

Animal weight
(per animal)

g

Dosing volume
(per animal)

μL

Number of animals

Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.
Please enter your animal formula composition:
%
DMSO +
% 
+
%
Tween-80 +
%
Saline
Recommended: Keep the proportion of DMSO in working solution below 2% if your animal is weak.
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).
Calculation results:
Working solution concentration: mg/mL
Method for preparing stock solution: mg drug dissolved in μL  DMSO (Stock solution concentration: mg/mL).

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

The concentration of the stock solution you require exceeds the measured solubility. The following solution is for reference only. If necessary, please contact MedChemExpress (MCE).
Method for preparing in vivo working solution for animal experiments: Take μL DMSO stock solution, add μL . μL , mix evenly, next add μL Tween 80, mix evenly, then add μL Saline.
 If the continuous dosing period exceeds half a month, please choose this protocol carefully.
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

Purity: 99.89%

COA (250 KB) HNMR (324 KB) RP-HPLC (269 KB)

Handling Instructions (2659 KB)
References

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 2.3886 mL 11.9432 mL 23.8863 mL 59.7158 mL
5 mM 0.4777 mL 2.3886 mL 4.7773 mL 11.9432 mL
10 mM 0.2389 mL 1.1943 mL 2.3886 mL 5.9716 mL
15 mM 0.1592 mL 0.7962 mL 1.5924 mL 3.9811 mL
20 mM 0.1194 mL 0.5972 mL 1.1943 mL 2.9858 mL
25 mM 0.0955 mL 0.4777 mL 0.9555 mL 2.3886 mL
30 mM 0.0796 mL 0.3981 mL 0.7962 mL 1.9905 mL
40 mM 0.0597 mL 0.2986 mL 0.5972 mL 1.4929 mL
50 mM 0.0478 mL 0.2389 mL 0.4777 mL 1.1943 mL
60 mM 0.0398 mL 0.1991 mL 0.3981 mL 0.9953 mL
80 mM 0.0299 mL 0.1493 mL 0.2986 mL 0.7464 mL
100 mM 0.0239 mL 0.1194 mL 0.2389 mL 0.5972 mL
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Calcifediol monohydrate Related Classifications

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.

Keywords:

Calcifediol63283-36-325-hydroxy Vitamin D3VD/VDREndogenous MetaboliteVitamin DVitamin D receptorInhibitorinhibitorinhibit

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