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Cat. No.: HY-138110R

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Toladryl (Standard)

Name: Toladryl (Standard)
Brand: MedChemExpress
SKU: HY-138110R
Availability: PreOrder

(Synonyms: 4-Methyldiphenhydramine (Standard))

Toladryl (Standard) is the analytical standard of Toladryl. This product is intended for research and analytical applications. Toladryl is a derivative of Diphenhydramine (HY-B0303), capable of penetrating the blood-brain barrier and possessing oral activity, as well as antihistamine and anticholinergic activities. The anticholinergic activity of Toladryl is approximately one-tenth that of Diphenhydramine (HY-B0303), and its protective effect against lethal doses of histamine in guinea pigs is 2 to 4 times that of Diphenhydramine (HY-B0303). The side effects of Toladryl are fewer and milder than those of Diphenhydramine (HY-B0303), but at higher doses, it may cause central nervous system symptoms such as insomnia, agitation, and disorientation. Toladryl can be used for research in allergic diseases.

Nos produits utilisent uniquement pour la recherche. Nous ne vendons pas aux patients.

CAS No.: 19804-27-4
Formule: C₁₈H₂₃NO
Masse moléculaire:269.38

Stockage:

Please store the product under the recommended conditions in the Certificate of Analysis.

Toladryl (Standard) Chemical Structure

CAS No.: 19804-27-4

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Use of MCE Products

Fluorescent Dye

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

HY-138110

Toladryl

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- Application
Chemical Information
Pureté et documentation
Calculators
Help & FAQs
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Product Information

Information

Application

The compound is the grade of analytical standard, which is the reference standard supplied assay. It is commonly used in qualitative, quantitative and methodological research experiments in HPLC, GC and MS.

Chemical Information

CAS No. 19804-27-4
Masse moléculaire 269.38
Formule C₁₈H₂₃NO
SMILES

CN(C)CCOC(C1=CC=CC=C1)C2=CC=C(C)C=C2
Synonyms

4-Methyldiphenhydramine (Standard)
Livraison

Room temperature in continental US; may vary elsewhere.
Stockage

Please store the product under the recommended conditions in the Certificate of Analysis.

Pureté et documentation

Select Batch:

Pureté: 99.98%

Assay: 99.98%

ee.: 99.98%

Références

[1]. McGavack T H, et al. Newer antihistaminics: III. Some pharmacologic and therapeutic effects of β-(P-methylbenzhydryloxy)-ethyldimethylamine hydrochloride, a derivative of diphenhydramine hydrochloride[J]. Journal of Allergy, 1950, 21(4): 353-370. [Content Brief]

Calculators

Calculateur de molarité

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

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Concentration Concentration

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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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100 mg

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Product Information
- Information
- Application
Chemical Information
Pureté et documentation

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Toladryl (Standard)

Toladryl