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Environmental
Environmental

Stable isotope-labeled compounds are used as environmental pollutant standards for the detection of air, water, soil, sediment and food.

Clinical diagnostic
Clinical diagnostic

In addition to treating various diseases, isotopes are used for imaging, diagnosis, and newborn screening.

Organic Chemistry
Organic Chemistry

Small molecule compounds labeled with stable isotopes can be used as chemical reference for chemical identification, qualitative, quantitative, detection, etc. Various types of NMR solvents can be used to study the structure, reaction mechanism and reaction kinetics of compounds.

Metabolic Research
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Stable isotope labeling allows researchers to study metabolic pathways in vivo in a safe manner.

Ketotifen-d3 Fumarate

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General Information
Catalog: BLP-013822
CAS: 1795138-23-6
Molecular Formula: C23H20D3NO5S
Molecular Weight: 428.52
Chemical Structure
Ketotifen-d3 Fumarate
Description Ketotifen-[d3] fumarate is the labelled salt of Ketotifen, which is a second-generation noncompetitive H1-antihistamine and mast cell stabilizer. Ketotifen is used as an antiasthmatic and antiallergic agent.
Synonyms Ketotifen-d3 Fumarate;1795138-23-6;Ketotifen-d3 (fumarate);Ketotifen-d3Fumarate;HY-B0157AS;DA-74752;MS-27590;CS-0200964;F95960;
IUPAC Name (E)-but-2-enedioic acid;2-[1-(trideuteriomethyl)piperidin-4-ylidene]-6-thiatricyclo[8.4.0.03,7]tetradeca-1(14),3(7),4,10,12-pentaen-8-one
Related CAS 34580-14-8 (unlabelled) 34580-13-7 (unlabelled free base)
Canonical SMILES C(=CC(O)=O)C(O)=O.O=C1C2=C(C(C=3C(C1)=CC=CC3)=C4CCN(C([2H])([2H])[2H])CC4)C=CS2
InChI InChI=1S/C19H19NOS.C4H4O4/c1-20-9-6-13(7-10-20)18-15-5-3-2-4-14(15)12-17(21)19-16(18)8-11-22-19;5-3(6)1-2-4(7)8/h2-5,8,11H,6-7,9-10,12H2,1H3;1-2H,(H,5,6)(H,7,8)/b;2-1+/i1D3;
InChI Key YNQQEYBLVYAWNX-PCUGBSCUSA-N
Solubility Soluble in DMSO (Sparingly), Methanol (Slightly)
Appearance Pale Beige Solid
Storage Please store the product under the recommended conditions in the Certificate of Analysis.
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