Timapiprant (sodium)

CAT: 0804-HY-15342A-01Size: 5 mgDry Ice: NoHazardous: No
CAT#:0804-HY-15342A-01Size:5 mg
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Description
Timapiprant sodium (OC000459 sodium) is a potent, selective, and orally active D prostanoid receptor 2 (DP2, also known as CRTH2) antagonist. Timapiprant sodium (OC000459 sodium) potently displaces [3H] PGD2 from human recombinant DP2 (Ki=13 nM), rat recombinant DP2 (Ki=3 nM), and human native DP2 (Ki=4 nM) . Timapiprant sodium (OC000459 sodium) inhibits mast cell activation of Th2 lymphocytes and eosinophils[1].
CAS Number
[950688-14-9]
Product Name Alternative
OC000459 (sodium)
UNSPSC
12352005
Target
Prostaglandin Receptor
Type
Reference compound
Related Pathways
GPCR/G Protein
Applications
Neuroscience-Neuromodulation
Field of Research
Inflammation/Immunology; Endocrinology
Assay Protocol
https://www.medchemexpress.com/timapiprant-sodium.html
Purity
99.61
Solubility
DMSO : 100 mg/mL (ultrasonic)
Smiles
O=C(O[Na])CN1C2=CC=C(F)C=C2C(CC3=NC4=C(C=CC=C4)C=C3)=C1C
Molecular Formula
C21H16FN2NaO2
Molecular Weight
370.35
References & Citations
[1]Singh D, Cadden P, Hunter M, Inhibition of the asthmatic allergen challenge response by the CRTH2 antagonist OC000459. Eur Respir J. 2013 Jan;41 (1) :46-52.|[2]Horak F, Zieglmayer P, Zieglmayer R, The CRTH2 antagonist OC000459 reduces nasal and ocular symptoms in allergic subjects exposed to grass pollen, a randomised, placebo-controlled, double-blind trial. Allergy. 2012 Dec;67 (12) :1572-9.|[3]Pettipher R, Vinall SL, Xue L, Pharmacologic profile of OC000459, a potent, selective, and orally active D prostanoid receptor 2 antagonist that inhibits mast cell-dependent activation of T helper 2 lymphocytes and eosinophils. J Pharmacol Exp Ther. 2012 Feb;340 (2) :473-82.
Shipping Conditions
Room Temperature
Storage Conditions
4°C (Powder, stored under nitrogen, away from moisture)
Scientific Category
Reference compound1
Clinical Information
Phase 2
Isoform
DP

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