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Ketotifen

Ketotifen

Catalog Number: orb1744252

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Catalog Numberorb1744252
CategorySmall Molecules
DescriptionKetotifen (HC 20-511) is a second-generation, orally active, noncompetitive histamine 1 (H1) receptor antagonist and mast cell stabilizer. It inhibits 6-phosphogluconate dehydrogenase (PGD) in vitro and exhibits antiviral activity against SARS-CoV-2 and the Influenza virus. Ketotifen is also used in research on autoimmune encephalomyelitis (EAE) and in the prevention of asthma attacks.
Purity98.00%
MW309.43
Biological ActivityKetotifen (HC 20-511) is a second-generation, orally active noncompetitive histamine 1 (H1) receptor antagonist and mast cell stabilizer. It inhibits 6-phosphogluconate dehydrogenase (PGD) in vitro and displays antiviral activity against SARS-CoV-2 and the Influenza virus. Additionally, Ketotifen is utilized in researching autoimmune encephalomyelitis (EAE) and preventing asthma attacks.
CAS Number34580-13-7
FormulaC19H19NOS
SMILESO=C1C2=C(C(C=3C(C1)=CC=CC3)=C4CCN(C)CC4)C=CS2
Storage-20°C
NoteFor research use only
  • Ketotifen fumarate [orb1310093]

    99.73%

    [34580-14-8]

    425.5

    C23H23NO5S

    200 mg, 100 mg, 50 mg, 1 ml x 10 mM (in DMSO)
  • Ketotifen fumarate [orb1225236]

    > 98%(HPLC)

    34580-14-8

    425.5

    C23H23NO5S

    1 g, 500 mg, 50 mg, 100 mg, 200 mg