PROPAN-2-YL 4-((3S,5AR,6R,7R,8AS)-6-((1E,3S)-4-(2,5-DIFLUOROPHENOXY)-3-HYDROXY-1-BUTEN-1-YL)-7-HYDROXYOCTAHYDRO-2H-CYCLOPENTA(B)OXEPIN-3-YL)BUTANOATE
propan-2-yl 4-((3s,5ar,6r,7r,8as)-6-((1e,3s)-4-(2,5-difluorophenoxy)-3-hydroxy-1-buten-1-yl)-7-hydroxyoctahydro-2h-cyclopenta(b)oxepin-3-yl)butanoate