C75 trans is the trans form of C75; C75 is a potent fatty-acid synthase(FASN) inhibitor with IC50 of 35.4 μM(LNCaP cell Proliferation inhibition).

FASN-IN-3 is a fatty acid synthase (FASN) inhibitor extracted from patent US20170119786A1, compound 242A.

GSK2194069 is a potent and specific inhibitor of the β-ketoacyl reductase (KR) activity of human fatty acid synthase (hFAS) with IC50 of 7.7 nM (CoA release); shows an IC50 of 29 nM versus hFAS with acetoacetyl-CoA as the substrate, but shows little or no inhibition with β-hydroxybutyrylCoA and crotonyl-CoA (IC50 >1,000 nM), also does not inhibit the partial activities of the KS domain; decreases phosphatidylcholine levels in A549 cells with IC50 of 15.5 nM without effect on FAS protein levels, reduced A549 cell growth with EC50 of 15 nM.