Welcome to ProbeChem!Global Supplier of Chemical Probes, Inhibitors & Agonists.

You are here:Home-Chemical Inhibitors & Agonists-Antibiotics and Antivirals-Bacterial-Pexiganan
Pexiganan

Chemical Structure : Pexiganan

CAS No.: 147664-63-9

Pexiganan (MSI-78)

Catalog No.: PC-27793Not For Human Use, Lab Use Only.

Pexiganan (MSI-78) is an analog of magainin and orally active antimicrobial peptide with broad-spectrum bactericidal activity, disrupts bacterial cell membranes, induces peptidoglycan damage and cell lysis, has MIC90 of ≤ 32 ug/mL for clinical isolates of gram-positive and gram-negative, anaerobic and aerobic bacteria.

Packing Price Stock Quantity
5 mg $88 In stock
10 mg $128 In stock
25 mg $198 In stock
50 mg $328 In stock
100 mg Get quote

Bulk size, bulk discount!

E-mail: sales@probechem.com

Tech Support: tech@probechem.com

Purity & Documentation Purity: >98% (HPLC) Select Batch:

Biological Activity

Pexiganan (MSI-78) is an analog of magainin and orally active antimicrobial peptide with broad-spectrum bactericidal activity, disrupts bacterial cell membranes, induces peptidoglycan damage and cell lysis, has MIC90 of ≤ 32 ug/mL for clinical isolates of gram-positive and gram-negative, anaerobic and aerobic bacteria.

Physicochemical Properties

M.Wt 2477.18
Formula C122H210N32O22
Appearance Solid
CAS No.
Storage
Solide Powder
-20°C 12 Months; 4°C 6 Months
In Solvent
-80°C 6 Months; -20°C 6 Months
Shipping
Solubility

10 mM in DMSO

Chemical Name/SMILES

L-Lysinamide, glycyl-L-isoleucylglycyl-L-lysyl-L-phenylalanyl-L-leucyl-L-lysyl-L-lysyl-L-alanyl-L-lysyl-L-lysyl-L-phenylalanylglycyl-L-lysyl-L-alanyl-L-phenylalanyl-L-valyl-L-lysyl-L-isoleucyl-L-leucyl-L-lysyl-

References

1. Ge Y, et al. Antimicrob Agents Chemother. 1999 Apr;43(4):782-8.

2. Fuchs PC, et al. Antimicrob Agents Chemother. 1998 May;42(5):1213-6.

Copyright © 2022 probechem.com. All Rights Reserved. probechem Copyright

Contact Us sales@probechem.com

Bulk Inquiry

* Indicates a Required FieldYour information is safe with us.

  • *Product name:
  • *Applicant name:
  • *Email address:
  • *Organization name:
  • *Requested quantity:
  • *Country:
  • *Additional Information:

Get Quote

* Indicates a Required FieldYour information is safe with us.

  • *Product name:
  • *Applicant name:
  • *Email address:
  • *Organization name:
  • *Requested quantity:
  • *Country:
  • Additional Information: