Formulation: A solid
Formal Name: 4-hydroxy-6-methyl-3-(4-methyl-1-oxopentyl)-2H-pyran-2-one
Purity: ≥98%
Formula Markup: C12H16O4
Formula Weight: 224,3
Shelf life (days): 1460
CAS Number: 23800-56-8
Notes: Pogostone is a pyranone that has been found in the essential oil of P. cablin, also known as patchouli oil, and has antifungal and insecticidal activities.{51079} It is active against a laboratory strain and clinical isolates of C. albicans (MICs = 49 and 12-97 µg/ml, respectively). It reduces fungal load in the vagina in a mouse model of fluconazole-resistant vulvovaginal candidiasis when administered at topical doses of 1, 2, and 4 mg/kg per day or oral doses of 20, 40, and 80 mg/kg per day.{51080} Pogostone is toxic to S. exigua and S. litura larvae with LC50 values of 545.61 and 986.88 mg/L for dietary administration and 519.48 and 1,041.42 mg/L for contact application.{51081} It also has antifeedant activity against third instar larvae against S. exigua and S. litura.
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