9,10-Dioxo ketotifen

CAS: 43076-16-0

Ref. 3D-ID22474

Product Information

• Name: 9,10-Dioxo ketotifen
• Synonyms: 4-(1-Methyl-4-piperidinylidene)-4H-benzo[4,5]cyclohepta[1,2-b]thiophene-9,10-dioneKetotifen impurity G
• Brand: Biosynth
• Description: 9,10-Dioxo ketotifen is a drug product that belongs to the category of HPLC standards. It has been shown to be a metabolite of ketotifen and also an impurity in ketotifen. 9,10-Dioxo ketotifen has been shown to possess antihistamine activity and may have potential as a lead compound for the development of new drugs.

Chemical properties

• Molecular weight: 323.41 g/mol
• Formula: C₁₉H₁₇NO₂S
• Purity: Min. 95%
• Color/Form: Powder
• InChI: InChI=1S/C19H17NO2S/c1-20-9-6-12(7-10-20)16-13-4-2-3-5-14(13)17(21)18(22)19-15(16)8-11-23-19/h2-5,8,11H,6-7,9-10H2,1H3
• InChI key: InChIKey=SEWPKRUDHMXTMH-UHFFFAOYSA-N
• SMILES: CN1CCC(=C2c3ccccc3C(=O)C(=O)c3sccc32)CC1