1234694-22-4

1234694-22-4 structure

Name: ()-trans-C75
Chemical Name: (-)-trans-C75
CAS Number: 1234694-22-4
Molecular Formula: C₁₄H₂₂O₄
Molecular Weight: 254.32
Catalog: Signaling Pathways Metabolic Enzyme/Protease Fatty Acid Synthase (FAS)
Create Date: 2016-08-03 07:45:50
Modify Date: 2025-08-25 11:38:26
(−)-C75 is a isoform of C75 (HY-12364), which is a synthetic fatty-acid synthase (FASN) inhibitor; inhibits prostate cancer cells PC3 with an IC50 of 35 μM[1][2][3]. C75 is a potent CPT1A activator[5].

Name	(-)-trans-C75
Synonyms	(2S,3R)-4-Methylene-2-octyl-5-oxotetrahydrofuran-3-carboxylic acid (2S,3R)-4-methylidene-2-octyl-5-oxotetrahydrofuran-3-carboxylic acid (2S,3R)-4-Methylene-2-octyl-5-oxotetrahydro-3-furancarboxylic acid 3-Furancarboxylic acid, tetrahydro-4-methylene-2-octyl-5-oxo-, (2S,3R)-

Description	(−)-C75 is a isoform of C75 (HY-12364), which is a synthetic fatty-acid synthase (FASN) inhibitor; inhibits prostate cancer cells PC3 with an IC50 of 35 μM[1][2][3]. C75 is a potent CPT1A activator[5].
Related Catalog	Research Areas >> Cancer Signaling Pathways >> Metabolic Enzyme/Protease >> Fatty Acid Synthase (FAS)
References	[1]. Yan Xue, et al. Inhibition of Carnitine Palmitoyltransferase 1A Aggravates Fatty Liver Graft Injury via Promoting Mitochondrial Permeability Transition. Transplantation. 2021 Mar 1;105(3):550-560. [2]. Rae C, et al. Inhibition of Fatty Acid Synthase Sensitizes Prostate Cancer Cells to Radiotherapy. [3]. Makowski K, et al. Differential pharmacologic properties of the two C75 enantiomers: (+)-C75 is a strong anorectic drug; (-)-C75 has antitumor activity. Chirality. 2013 May;25(5):281-7. [4]. Gao S, et al. Effect of the anorectic fatty acid synthase inhibitor C75 on neuronal activity in the hypothalamus and brainstem. Proc Natl Acad Sci U S A. 2003 May 13;100(10):5628-33. [5]. Thupari JN, et al. C75 increases peripheral energy utilization and fatty acid oxidation in diet-induced obesity. Proc Natl Acad Sci U S A. 2002 Jul 9;99(14):9498-502.