Antibiotics AB-023 and process for preparing them
AssigneeMinistero Dell `Universita` E Della Ricerca Scientifica E Tecnologica
InventorsRossella Bortolo, Dante Cidaria, Giorgio Cassani, Adriana Vallesi, Gianfranco Gugliemetti, Giorgio Borgonovi, Silvia Spera, Giorgio Pirali, Giovanni Confalonieri
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Abstract
The Antibiotic Complex AB-023 and its components: Antibiotic AB-023a and ibiotic AB-023b are disclosed, which are obtained by the controlled aerobic culture of Streptomyces sp. NCIMB 40212 in an aqueous nutrient culture substrate. Antibiotics AB-023 display a biological activity against pathogen fungi which attack agricultural crops and man.
Claims1
A method for treating fungal infestation, comprising applying to, the fungus an effective amount of a compound selected from the group consisting of Antibiotic Complex AB-023, Antibiotic AB-023a and Antibiotic AB-023b.
Dependencies are inferred from the claim text.