Hirsutide is a cyclotetrapeptide fungal metabolite produced by the entomopathogenic fungus Hirsutella. It has antibacterial activity against C. pyogenes, S. aureus, P. aeruginosa, and K. pneumonia (MICs = 25, 13, 6, and 21 μg/cm3, respectively). Hirsutide also has antifungal activity against C. albicans, M. audouinii, A. niger, and Ganoderma (MICs = 13, 6, 25, and 6 μg/cm3, respectively).

865368-30-5

C34H40N4O4

568.71

Methanol:Soluble
DMSO:Soluble
DMF:Soluble
Ethanol:Soluble
Powder: -20°C for 3 years
In solvent: -80°C for 2 years