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  4. PR280

PR280 is a potent inhibitor of dihydroceramide desaturase 1 (Des1) (IC50=700 nM). PR280 forms hydrogen bonds with the amino acid residues of Des1, and its cyclopropenone group may form a coordination with the iron center, thus stabilizing the binding to the active site of Des1 and inhibiting the sphingosine lipid synthesis pathway of dihydroceramide (dhCer) to form ceramide. PR280 can be used in the study of diseases related to sphingosine lipid metabolism, such as cancer and metabolic diseases.

For research use only. We do not sell to patients.

PR280 Chemical Structure

PR280 Chemical Structure

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PR280 Related Antibodies

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Description

PR280 is a potent inhibitor of dihydroceramide desaturase 1 (Des1) (IC50=700 nM). PR280 forms hydrogen bonds with the amino acid residues of Des1, and its cyclopropenone group may form a coordination with the iron center, thus stabilizing the binding to the active site of Des1 and inhibiting the sphingosine lipid synthesis pathway of dihydroceramide (dhCer) to form ceramide. PR280 can be used in the study of diseases related to sphingosine lipid metabolism, such as cancer and metabolic diseases[1].

Molecular Weight

451.68

Formula

C27H49NO4
SMILES

CCCCCCCC(N[C@H]([C@@H](C1=C(C1=O)CCCCCCCCCCCCC)O)CO)=O
Shipping

Room temperature in continental US; may vary elsewhere.
Storage

Please store the product under the recommended conditions in the Certificate of Analysis.
Purity & Documentation
References
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PR280 Related Classifications

  • Molarity Calculator

  • Dilution Calculator

The molarity calculator equation

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

Mass   Concentration   Volume   Molecular Weight *
= × ×

The dilution calculator equation

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
× = ×
C1   V1   C2   V2
Help & FAQs
  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

Keywords:

PR280PR 280PR-280OthersSphingosine lipidsCeramidesMetabolic DiseasesDes 1Inhibitorinhibitorinhibit

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