Description
ONO-8711 is a novel and selective EP1 antagonist. Prostaglandin (PG) E2 functions by acting on a group of G-protein-coupled receptors (GPCRs) EP receptros. The EP receptors exhibit differences in signal transduction, tissue localization, and regulation of expression. The EP receptors have been implicated in various physiological and pathophysiological functions . In vitro: In human pulmonary vessels, ONO-8711 (30 μM) non-competitively blocked the contractions produced with sulprostone, an EP1,3 agonist . In vivo: In azoxymethane-treated C57BL/6J mice, administration of 250, 500, or 1000 ppm of ONO-8711 dose-dependently reduced ACF formation. In Min mice with a nonsense mutation in the adenomatous polyposis coli gene, treatment with 500 ppm ONO-8711 significantly reduced the number of intestinal polyps . In female SD rats given PhIP, administration of ONO-8711 at 400 or 800 p.p.m. delayed occurrence of breast tumors for 2 or 4 weeks, respectively . Treatment with ONO-8711 (800 p.p.m.) significantly decreased PhIP-induced breast cancer incidence, multiplicity and volume when compared with those of control rats .
Product information
CAS Number: 216158-34-8
Molecular Weight: 440.00
Formula: C22H30ClNO4S
Chemical Name: (5Z)-6-[(2R,3S)-3-[(4-chloro-2-methylbenzenesulfonamido)methyl]bicyclo[2.2.2]octan-2-yl]hex-5-enoic acid
Smiles: CC1C=C(Cl)C=CC=1S(=O)(=O)NC[C@@H]1[C@@H](/C=C\CCCC(O)=O)C2CCC1CC2
InChiKey: VVEXPDRCGCQELD-CFDZEDGGSA-N
InChi: InChI=1S/C22H30ClNO4S/c1-15-13-18(23)11-12-21(15)29(27,28)24-14-20-17-9-7-16(8-10-17)19(20)5-3-2-4-6-22(25)26/h3,5,11-13,16-17,19-20,24H,2,4,6-10,14H2,1H3,(H,25,26)/b5-3-/t16?,17?,19-,20-/m0/s1
Technical Data
Appearance: Solid Power
Purity: ≥98% (or refer to the Certificate of Analysis)
Shipping Condition: Shipped under ambient temperature as non-hazardous chemical or refer to Certificate of Analysis
Storage Condition: Dry, dark and -20 oC for 1 year or refer to the Certificate of Analysis.
Shelf Life: ≥12 months if stored properly.
Stock Solution Storage: 0 - 4 oC for 1 month or refer to the Certificate of Analysis.
Drug Formulation: To be determined
HS Tariff Code: 382200
Products are for research use only. Not for human use.
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