Grade:USP GRADECAS Number:1397-89-3Description:An antifungal polyene believed to act by altering membrane permeability. A working concentration of 2.5µg/ml in DMSO is recommended. Molecular Weight: 924.10Molecular Formula: C47H73NO17Storage Condition: FROZENRisk Statements: 36/37/38-42/43 Safety Statements: 36/37/39