发明授权
US5126265A AB-021 antibiotics and process for producing them 失效
AB-021抗生素及其生产工艺

AB-021 antibiotics and process for producing them
摘要:
The AB-021 Antibiotics and the main components thereof: AB-021a Antibiotic and AB-021b Antibiotic, obtained by means of the controlled aerobial cultivation of Streptomyces sp. NCIB 40068 in an aqueous nutrient cultivation medium, are disclosed.The AB-021 Antibiotics show a biological activity against pathogenous fungi of agrarian cultivations, of human pathogenous fungi and of bacteria.
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