S 5751

For research use only. Not for therapeutic Use.

  • CAT Number: R034267
  • CAS Number: 209268-36-0
  • Molecular Formula: C25H31NO4S
  • Molecular Weight: 441.58
  • Purity: ≥95%
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Potent, selective and orally active prostaglandin D2 (PGD2) receptor DP antagonist, Ki values to be 1.6 and 24.2 nM for human DP and TP receptors


CAS Number 209268-36-0
Molecular Formula C25H31NO4S
Purity ≥95%
IUPAC Name (Z)-7-[(1R,2R,3S,5S)-2-[(5-hydroxy-1-benzothiophene-3-carbonyl)amino]-6,6-dimethyl-3-bicyclo[3.1.1]heptanyl]hept-5-enoic acid
InChI InChI=1S/C25H31NO4S/c1-25(2)16-11-15(7-5-3-4-6-8-22(28)29)23(20(25)12-16)26-24(30)19-14-31-21-10-9-17(27)13-18(19)21/h3,5,9-10,13-16,20,23,27H,4,6-8,11-12H2,1-2H3,(H,26,30)(H,28,29)/b5-3-/t15-,16-,20-,23+/m0/s1
SMILES CC1([C@H]2C[C@@H]([C@H]([C@@H]1C2)NC(=O)C3=CSC4=C3C=C(C=C4)O)C/C=C\CCCC(=O)O)C
Reference

A Arimura et al. Prevention of Allergic Inflammation by a Novel Prostaglandin Receptor Antagonist, S-5751. J. Pharmacol. Exp. Ther. 2001, 298(2), 411-419.

 

S Mitsumori et al. Synthesis and biological activity of various derivatives of a novel class of potent, selective, and orally active prostaglandin D2 receptor antagonists… J. Med. Chem. 2003, 46(12), 2446-55.

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