Tofacitinib-13C3,15N
Tofacitinib-13C3,15N (Tasocitinib-13C3,15N) is 13C and 15N labeled Tofacitinib. Tofacitinib is an orally available JAK3/2/1 inhibitor with IC50s of 1, 20, and 112 nM, respectively.
Product Specifications
Product Name Alternative
Tasocitinib-13C3,15N; CP-690550-13C3,15N
UNSPSC
12352005
Target
Apoptosis; Isotope-Labeled Compounds; JAK
Related Pathways
Apoptosis; Epigenetics; JAK/STAT Signaling; Others; Protein Tyrosine Kinase/RTK; Stem Cell/Wnt
Applications
COVID-19-immunoregulation
Field of Research
Inflammation/Immunology; Cancer
Smiles
O=[13C]([13CH2][13C]#C)N1C[C@H](N(C2=C3C(NC=C3)=NC=N2)C)[C@H](C)CC1.[15N]
Molecular Formula
C14 13C3H21N5 15NO
Molecular Weight
329.36
References & Citations
[1]Russak EM, et al. Impact of Deuterium Substitution on the Pharmacokinetics of Pharmaceuticals. Ann Pharmacother. 2019;53 (2) :211-216.|[2]Onda M, et al. Tofacitinib suppresses antibody responses to protein therapeutics in murine hosts. J Immunol. 2014 Jul 1;193 (1) :48-55.|[3]Jiang JK, et al. Examining the chirality, conformation and selective kinase inhibition of 3- ((3R,4R) -4-methyl-3- (methyl (7H-pyrrolo[2,3-d]pyrimidin-4-yl) amino) piperidin-1-yl) -3-oxopropanenitrile (CP-690,550) . J Med Chem. 2008 Dec 25;51 (24) :8012-8.|[4]LaBranche TP, et al. JAK inhibition with tofacitinib suppresses arthritic joint structural damage through decreased RANKL production. Arthritis Rheum. 2012 Nov;64 (11) :3531-42.|[5]Calama E, et al. Tofacitinib ameliorates inflammation in a rat model of airway neutrophilia induced by inhaled LPS. Pulm Pharmacol Ther. 2017 Apr;43:60-67.
Shipping Conditions
Room temperature
Scientific Category
Isotope-Labeled Compounds
Clinical Information
No Development Reported
Frequently Asked Questions
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