12(S)-Hydroxy-16-heptadecynoic acid

12(S)-Hydroxy-16-heptadecynoic acid 12S)-12-Hydroxy-15-hexadecynoic acid) is a mechanism-based inhibitor of cytochrome P450 ω-hydroxylase. It inhibits prostaglandin ω-hydroxylase with a Ki value of 1.8 μM.