AL 8810 is an 11β-fluoro analog of PGF2α which acts as a potent and selective antagonist at the FP receptor. (S)-AL 8810 is the C-15 epimer of AL 8810, having the inverse, (S), or “natural” configuration at C-15 relative to AL 8810, which is 15-(R). The pharmacology of (S)-AL 8810 has not been published.
ChEBI: 5-heptenoic acid, 7-[(1r,2r,3s,5s)-2-[(1e,3s)-3-(2,3-dihydro-1h-inden-2-yl)-3-hydroxy-1-propen-1-yl]-3-fluoro-5-hydroxycyclopentyl]-, (5z)- is a long-chain fatty acid.