83058-69-9 Hexanoic acid, 6-((3-hydroxy-2-(3-hydroxy-5-methyl-1-nonenyl)-5-oxocyclopentyl)thio)-, methyl ester, (1R-(1alpha,2beta(1E,3S*,5R*),3alpha))- Methyl 6-((-3-hydroxy-2-(3-hydroxy-5-methyl-1-nonenyl)-5-oxocyclopentyl)thio)hexanoate Tei 6122 Tfc 612 Tfc-612