PeptideDB

Pyrrolnitrin

CAS: 1018-71-9 F: C10H6Cl2N2O2 W: 257.07

Pyrrolnitrin is an antibiotic isolated from Pseudomonas pyrrocinia. Pyrrolnitrin shows a broad spectrum of antibiotic ac
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Bioactivity Pyrrolnitrin is an antibiotic isolated from Pseudomonas pyrrocinia. Pyrrolnitrin shows a broad spectrum of antibiotic activity against fungi, yeast and gram-positive bacteria[1].
Invitro Pyrrolnitrin (0-100 μg/ml) shows antibiotic activities against various bacteria and fungi with different MIC values. It against Staphylococcus aureus, Mycobacterium, Bacillus subtillis, Candida albicans, Aspergillus niger, and Trichophyton rubrum with MIC values of 50 μg/ml, 100 μg/ml, 0.78 μg/ml, 10 μg/ml, 12.5 μg/ml, and 1 μg/ml, respectively[1]. Pyrrolnitrin (0-100 μg/ml) exhibits antimicrobial effect in a microtitre plate assay. It against Arthrobacter oxydans ATCC 14358, Bacillus coagulans ATCC 7050, Bacillus licheniformis ATCC 14580, Bacillus subtilis ATCC 6051, and Bacillus thuringiensis ATCC 10792 with MIC of 6.25 μg/ml[2].
Name Pyrrolnitrin
CAS 1018-71-9
Formula C10H6Cl2N2O2
Molar Mass 257.07
Transport Room temperature in continental US; may vary elsewhere.
Storage
Powder -20°C 3 years
In solvent -80°C 6 months
-20°C 1 month