Penipurdin A is an anthraquinone fungal metabolite originally isolated fromP. purpurogenumthat has antibacterial activity.1,2It is active againstM. tuberculosiswith a MIC value of 25 μg/ml.2

1821668-16-9

C18H16O6

328.32

Penipurdin A

(< 1 mg/ml refers to the product slightly soluble or insoluble )
Powder: -20°C for 3 years
In solvent: -80°C for 2 years