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Cat. No.: HY-N8531

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4α-Methylcholesterol

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4α-Methylcholesterol is a Cholesterol derivative. 4α-Methylcholesterol can oxidize 3-hydroxy steroid, with the apparent K_m of 12.6 μM.

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Pureté: 99.90%
CAS No.: 15073-00-4
Formule: C₂₈H₄₈O
Masse moléculaire:400.68

Stockage:

Powder -20°C, 3 years ; In solvent -80°C, 6 months , -20°C, 1 month

4α-Methylcholesterol Chemical Structure

CAS No.: 15073-00-4

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Fluorescent Dye

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

Activité biologique
- Description
- In Vitro
Chemical Information
Pureté et documentation
Références
Calculators
Help & FAQs
Classifications
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Description

4α-Methylcholesterol is a Cholesterol derivative. 4α-Methylcholesterol can oxidize 3-hydroxy steroid, with the apparent K_m of 12.6 μM^[1]^[2].

In Vitro

4α-Methylcholesterol oxidizes 3-hydroxy steroid, with the apparent K_m of 12.6 μM^[1].

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

Chemical Information

CAS No. 15073-00-4
Appearance Solid
Masse moléculaire 400.68
Formule C₂₈H₄₈O
Color White to off-white
SMILES

C[C@@]12[C@]3([H])[C@](CC=C1[C@@H]([C@H](CC2)O)C)([H])[C@@]4([H])[C@](CC3)([C@@](CC4)([H])[C@H](C)CCCC(C)C)C
Livraison

Room temperature in continental US; may vary elsewhere.

Stockage

Powder	-20°C	3 years
In solvent	-80°C	6 months
	-20°C	1 month

Pureté et documentation

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Pureté: 99.98%

Assay: 99.98%

ee.: 99.98%

Fiche technique (266 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)
Instruction de manipulation (2659 KB)

Références

[1]. Smith AG, et, al. Studies of the substrate specificity of cholesterol oxidase from Nocardia erythropolis in the oxidation of 3-hydroxy steroids. Biochem Soc Trans. 1975;3(5):675-7. [Content Brief]

[2]. Kokke WCMC, et, al. Isolation and synthesis of 23-methyl-22-dehydrocholesterol -a marine sterol of biosynthetic significance. Tetrahedron Letters. 1979; 20(18):3601-3604.

Calculators

Calculateur de molarité

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

Mass Mass

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Molecular Weight Molecular Weight

Calculateur de dilution

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

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Volume _(start) Volume _(start)

Concentration _(final) Concentration _(final)

Volume _(final) Volume _(final)

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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Activité biologique
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- In Vitro
Chemical Information
Pureté et documentation
Références

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4α-Methylcholesterol

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Activité biologique

Chemical Information

Pureté et documentation

Références

Calculators

Help & FAQs

4α-Methylcholesterol Related Classifications

HY-N8531 Related Classifications