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Cerulenin (synthetic) (CAS 17397-89-6)

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Alternate Names:
Cerulenin (synthetic) is also known as Helicocerin.
Application:
Cerulenin (synthetic) is a potent and specific antibiotic fatty acid synthase (FAS) inhibitor show to block fatty acid synthesis in microsomes.
CAS Number:
17397-89-6
Purity:
≥98%
Molecular Weight:
223.27
Molecular Formula:
C12H17NO3
For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
* Refer to Certificate of Analysis for lot specific data.

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Cerulenin is a potent inhibitor of fatty acid and polyketide biosynthesis in both prokaryotic and eukaryotic cells. Cerulenin irreversibly inhibits the enzyme beta-ketoacyl-ACP synthase, which is involved in the biosynthesis of fatty acids. This inhibition leads to a decrease in the production of fatty acids and ultimately disrupts the formation of cell membranes. Cerulenin can be used to study the role of fatty acids in various cellular processes.


Cerulenin (synthetic) (CAS 17397-89-6) References

  1. Cerulenin mimics effects of leptin on metabolic rate, food intake, and body weight independent of the melanocortin system, but unlike leptin, cerulenin fails to block neuroendocrine effects of fasting.  |  Makimura, H., et al. 2001. Diabetes. 50: 733-9. PMID: 11289036
  2. Key role of mitochondria in cerulenin-mediated apoptosis.  |  Heiligtag, SJ., et al. 2002. Cell Death Differ. 9: 1017-25. PMID: 12181752
  3. Fatty acid synthase inhibitors cerulenin and C75 retard growth and induce caspase-dependent apoptosis in human melanoma A-375 cells.  |  Ho, TS., et al. 2007. Biomed Pharmacother. 61: 578-87. PMID: 17904792
  4. Fatty acid synthase inhibitor cerulenin suppresses liver metastasis of colon cancer in mice.  |  Murata, S., et al. 2010. Cancer Sci. 101: 1861-5. PMID: 20491775
  5. Optimization of lipid production by the oleaginous yeast Lipomyces starkeyi by random mutagenesis coupled to cerulenin screening.  |  Tapia V, E., et al. 2012. AMB Express. 2: 64. PMID: 23217098
  6. Cerulenin upregulates heat shock protein-70 gene expression in chicken muscle.  |  Dridi, S., et al. 2013. Poult Sci. 92: 2745-53. PMID: 24046423
  7. Cerulenin blockade of fatty acid synthase reverses hepatic steatosis in ob/ob mice.  |  Cheng, G., et al. 2013. PLoS One. 8: e75980. PMID: 24086674
  8. Cerulenin inhibits unsaturated fatty acids synthesis in Bacillus subtilis by modifying the input signal of DesK thermosensor.  |  Porrini, L., et al. 2014. Microbiologyopen. 3: 213-24. PMID: 24574048
  9. Structural insights into bacterial resistance to cerulenin.  |  Trajtenberg, F., et al. 2014. FEBS J. 281: 2324-38. PMID: 24641521
  10. Clickable analogue of cerulenin as chemical probe to explore protein palmitoylation.  |  Zheng, B., et al. 2015. ACS Chem Biol. 10: 115-21. PMID: 25322207
  11. Isolation of a spontaneous cerulenin-resistant sake yeast with both high ethyl caproate-producing ability and normal checkpoint integrity.  |  Tamura, H., et al. 2015. Biosci Biotechnol Biochem. 79: 1191-9. PMID: 25787154
  12. Cerulenin-resistant mutants of Saccharomyces cerevisiae with an altered fatty acid synthase gene.  |  Inokoshi, J., et al. 1994. Mol Gen Genet. 244: 90-6. PMID: 8041367
  13. Effect of cerulenin on the synthesis of very-long-chain fatty acids in microsomes from leek seedlings.  |  Schneider, F., et al. 1993. Biochim Biophys Acta. 1152: 243-52. PMID: 8218325

Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

Cerulenin (synthetic), 5 mg

sc-200827
5 mg
$161.00

Cerulenin (synthetic), 10 mg

sc-200827A
10 mg
$312.00

Cerulenin (synthetic), 50 mg

sc-200827B
50 mg
$1210.00

Do you recommend storing in solution form?

Asked by: chemicalsmg
Thank you for your question. We do not recommend storing the aqueous solution for more than one day. If you have any further questions or concerns, please feel free to contact our Technical Service department by calling 800-457-3801 option 2, emailing scbt@scbt.com, or using the Live Chat function on our website.
Answered by: Tech Service 8
Date published: 2017-01-12
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Rated 5 out of 5 by from BauerschlagBauerschlag, DO. Et al. (PubMed 25947066) investigated fatty acid synthase (FASN) overexpression as a therapeutic and chemosensitization target in cancer tissue, cell lines, and primary cell cultures. In most cell lines showing overexpression of FASN, the FASN inhibitor Cerulenin markedly decreased FASN expression, cell viability, and induced apoptosis. -SCBT Publication Review
Date published: 2015-07-15
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Cerulenin (synthetic) is rated 5.0 out of 5 by 1.
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