Ochratoxin A: mycotoxin.Ochratoxin A (OTA) is a para-chlorophenolic mycotoxin produced by the mold fungi of the Aspergillus and Penicillium species
Ochratoxin B: mycotoxin; dechlorinated derivate of Ochratoxin A.
Inhibitor of protein phosphatase
Oligomycin A: a macrolide antibiotic that inhibits membrane bound mitochondrial ATPase. Practically free of homologs
Oligomycin B: a macrolide antibiotic that inhibits membrane bound mitochondrial ATPase.
Oligomycin B product from Fermentek is practically free of homologs.
Sesterterpene, natural inhibitor of Calmodulin, exhibiting anti-cancer, antibacterial properties. Phytotoxin from a plant pathogen.