FM04
Based on 1 Customer Validation
FM04 is a potent P-glycoprotein (P-gp) inhibitor (EC50=83 nM). FM04 inhibits P-gp in 2 mechanism: (1)FM04 binds to Q1193, followed by interacting with the functionally critical residues H1195 and T1226; or (2)FM04 binds to I1115 (a functionally critical residue itself), disrupting the R262-Q1081-Q1118 interaction pocket and uncoupling ICL2-NBD2 interaction and thereby inhibiting P-gp.
For research use only. We do not sell to patients.
- Purity: 99.86%
- CAS No.: 1807320-40-6
- Formula: C26H25NO4
- Molecular Weight:415.48
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Storage:Powder -20°C, 3 years , 4°C, 2 years ; In solvent -80°C, 6 months , -20°C, 1 month
Biological Activity
FM04 exhibits the EC50=83 nM for inhibiting P-glycoprotein, while the EC50 value refers to effective concentration of the modulator at which the IC50 (=3.8 nM) of paclitaxel (PTX) in the P-gp overexpressing cell line LCC6MDR can be reduced by half[1].
FM04 (100 μM) shows competition with its photoaffinity derivative XC4 in LCC6MDR cells[1].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
Chemical Information
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CAS No. 1807320-40-6
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Appearance Solid
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Molecular Weight 415.48
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Formula C26H25NO4
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Color White to off-white
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SMILES
O=C1C=C(C2=CC=C(OCCOCCNCC3=CC=CC=C3)C=C2)OC4=C1C=CC=C4
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
Powder -20°C 3 years 4°C 2 years In solvent -80°C 6 months -20°C 1 month
Purity & Documentation
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Data Sheet (264 KB)
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SDS (251 KB)
- English - EN (251 KB)
- Français - FR (251 KB)
- Deutsch - DE (251 KB)
- Norwegian - NO (251 KB)
- Español - ES (251 KB)
- Swedish - SV (251 KB)
- Italian - IT (251 KB)
- Korean - KR (251 KB)
- Portuguese - PT (251 KB)
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Handling Instructions (2659 KB)
References
Calculators
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)