| Bioactivity | Murepavadin (POL7080) (TFA), a 14-amino-acid cyclic peptide, is a highly potent, specific antibiotic. Murepavadin exhibits a potent antimicrobial activity for P. aeruginosa with MIC50 and MIC90 values both of 0.12 mg/L. Murepavadin also can target the lipopolysaccharide transport portin D. Murepavadin can be used for the research of bacterial resistance[1][2]. | ||||||
| Invitro | Murepavadin has activity against P. aeruginosa with MIC50 and MIC90 values both of 0.12 mg/L[2].Murepavadin inhibits megalin-mediated uptake of gentamicin in vitro with an IC50 value of 5.84 μM[2]. | ||||||
| Name | Murepavadin TFA | ||||||
| Shortening | Cyclo(AS-{d-Pro}-PTWI-{Dab}-{Orn}-{d-Dab}-{Dab}-W-{Dab}-{Dab}) | ||||||
| Formula | C73H112N22O16.C2HF3O2 | ||||||
| Molar Mass | 1667.83 | ||||||
| Transport | Room temperature in continental US; may vary elsewhere. | ||||||
| Storage | Sealed storage, away from moisture
*In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture) |