Ketotifen fumarate

Pricing Availability   Qty
Description: H1 antagonist
Chemical Name: 4,9-Dihydro-4-(1-methyl-4-piperidinylidene-10H-benzo[4,5]cyclohepta[1,2-b]thiophen-10-one fumarate
Purity: ≥99% (HPLC)
Datasheet
Citations
Reviews
Literature (2)

Biological Activity for Ketotifen fumarate

Ketotifen fumarate is an an H1 receptor antagonist.

Technical Data for Ketotifen fumarate

M. Wt 425.5
Formula C19H19NOS.C4H4O4
Storage Store at RT
Purity ≥99% (HPLC)
CAS Number 34580-14-8
PubChem ID 5282408
InChI Key YNQQEYBLVYAWNX-WLHGVMLRSA-N
Smiles OC(=O)\C=C\C(O)=O.CN1CCC(CC1)=C1C2=C(SC=C2)C(=O)CC2=C1C=CC=C2

The technical data provided above is for guidance only. For batch specific data refer to the Certificate of Analysis.

Tocris products are intended for laboratory research use only, unless stated otherwise.

Solubility Data for Ketotifen fumarate

Solvent Max Conc. mg/mL Max Conc. mM
Solubility
DMSO 42.55 100

Preparing Stock Solutions for Ketotifen fumarate

The following data is based on the product molecular weight 425.5. Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which will affect the solvent volumes required to prepare stock solutions.

Select a batch to recalculate based on the batch molecular weight:
Concentration / Solvent Volume / Mass 1 mg 5 mg 10 mg
1 mM 2.35 mL 11.75 mL 23.5 mL
5 mM 0.47 mL 2.35 mL 4.7 mL
10 mM 0.24 mL 1.18 mL 2.35 mL
50 mM 0.05 mL 0.24 mL 0.47 mL

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Product Datasheets for Ketotifen fumarate

Certificate of Analysis / Product Datasheet
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References for Ketotifen fumarate

References are publications that support the biological activity of the product.

Abu-Dalu et al (1996) The actions of ketotifen on intestinal smooth muscles. Eur.J.Pharmacol. 309 189 PMID: 8874138

Martin and Römer (1978) The pharmacological properties of a new orally active antianaphylactic compound: ketotifen, a benzocycloheptathiophene. Arzneimittelforschung 28 770 PMID: 35171

Merck Index 5319


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Citations for Ketotifen fumarate

Citations are publications that use Tocris products.

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Reviews for Ketotifen fumarate

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Literature in this Area

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