For research use only. Not for therapeutic Use.
CAY10471 Racemate (TM30089 Racemate) is a potent and highly selective prostaglandin D2 receptor CRTH2 antagonist, with a Ki of 0.6 nM for hCRTH2, selective over human thromboxane A2 receptor TP (Ki, >10000 nM) or PGD2 receptor DP (Ki, 1200 nM). CAY10471 Racemate also has effect on mouse and rat orthologs of CRTH2[1].
CAY10471 Racemate (Compound 13) inhibits PGD2-induced inositol phosphate or cAMP formation, suppresses β-arrestin translocation with IC50s of 12 and 3 nM, respectively[1].
| Catalog Number | I005692 |
| CAS Number | 844639-57-2 |
| Synonyms | 2-[3-[(4-fluorophenyl)sulfonyl-methylamino]-1,2,3,4-tetrahydrocarbazol-9-yl]acetic acid |
| Molecular Formula | C21H21FN2O4S |
| Purity | ≥95% |
| InChI | InChI=1S/C21H21FN2O4S/c1-23(29(27,28)16-9-6-14(22)7-10-16)15-8-11-20-18(12-15)17-4-2-3-5-19(17)24(20)13-21(25)26/h2-7,9-10,15H,8,11-13H2,1H3,(H,25,26) |
| InChIKey | CANCTKXGRVNXFP-UHFFFAOYSA-N |
| SMILES | CN(C1CCC2=C(C1)C3=CC=CC=C3N2CC(=O)O)S(=O)(=O)C4=CC=C(C=C4)F |
| Reference | [1]. Ulven T, et al. Minor structural modifications convert the dual TP/CRTH2 antagonist ramatroban into a highly selective and potent CRTH2 antagonist. J Med Chem. 2005 Feb 24;48(4):897-900. |
