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Cat. No.: HY-15398C

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3-epi-Vitamin D3

(Synonyms: Epicholecalciferol)

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3-epi-Vitamin D3 (Epicholecalciferol) (Compound 4), a Vitamin D3 analogue, is a Hedgehog pathway inhibitor with an IC₅₀ of 39.2 μM measured in U87MG cells.

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

Purity: 94.11%
CAS No.: 57651-82-8
Formula: C₂₇H₄₄O
Molecular Weight:384.64

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)

3-epi-Vitamin D3 Chemical Structure

CAS No.: 57651-82-8

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Use of MCE Products

Fluorescent Dye

Strong Fluorescence Signal / Multi-Disciplinary Applications / High Fluorescence Specificity

Biological Activity
- Description
- Cellular Effect
- In Vitro
Chemical Information
Purity & Documentation
References
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Classifications
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Biological Activity

Description

3-epi-Vitamin D3 (Epicholecalciferol) (Compound 4), a Vitamin D3 analogue, is a Hedgehog pathway inhibitor with an IC₅₀ of 39.2 μM measured in U87MG cells^[1].

Cellular Effect

Cell Line	Type	Value	Description	References
U-87MG ATCC	IC₅₀	39.2 μM Compound: 4	Antiproliferative activity against human U87MG cells after 72 hrs by MTS assay Antiproliferative activity against human U87MG cells after 72 hrs by MTS assay	[PMID: 22226657]

In Vitro

3-epi-Vitamin D3 (Epicholecalciferol) (5 or 10 μM) significantly upregulates Cyp24A1 in U87MG, HT-29 and C3H10T1/2 cells^[1].

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

Chemical Information

CAS No. 57651-82-8
Appearance Solid
Molecular Weight 384.64
Formula C₂₇H₄₄O
Color White to light yellow
SMILES

C[C@@]12[C@](CC[C@]2([H])[C@H](C)CCCC(C)C)([H])/C(CCC1)=C/C=C3C(CC[C@H](C\3)O)=C
Synonyms

Epicholecalciferol
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)

Purity & Documentation

Select Batch:

Purity: 99.98%

Assay: 99.98%

ee.: 99.98%

Data Sheet (267 KB)
SDS (252 KB)
- English - EN (252 KB)
- Français - FR (252 KB)
- Deutsch - DE (252 KB)
- Norwegian - NO (252 KB)
- Español - ES (252 KB)
- Swedish - SV (252 KB)
- Italian - IT (252 KB)
- Korean - KR (252 KB)
- Portuguese - PT (252 KB)
COA (2659 KB)
Elemental Analysis Report (2659 KB)
HNMR (2659 KB)
CNMR (2659 KB)
RP-HPLC (2659 KB)
NP-HPLC (2659 KB)
MS (2659 KB)
LCMS (2659 KB)
IR (2659 KB)
GC (2659 KB)
OR (2659 KB)
SDS-PAGE (2659 KB)
SEC-HPLC (2659 KB)
Other Report (2659 KB)
Handling Instructions (2659 KB)

References

[1]. Banerjee U, et al. Evaluation of vitamin D3 A-ring analogues as Hedgehog pathway inhibitors. Bioorg Med Chem Lett. 2012 Feb 1;22(3):1330-4. [Content Brief]

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Help & FAQs

How should lyophilized recombinant proteins be reconstituted and stored?

1. Before opening the cap, centrifuge the vial at 13000 rpm for 20-30 seconds. This step will ensure that any lyophilized powder that may have adhered to the cap or walls is collected at the bottom of the vial, minimizing the risk of product loss.

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100 mg

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Biological Activity
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- In Vitro
Chemical Information
Purity & Documentation
References

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3-epi-Vitamin D3

MCE Bioactive Compound Library

Biological Activity

Chemical Information

Purity & Documentation

References

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Help & FAQs

3-epi-Vitamin D3 Related Classifications

HY-15398C Related Classifications