نتایج جستجو برای: antibiotic properties
تعداد نتایج: 947760 فیلتر نتایج به سال:
Antibiotic P-42-1 was isolated from the culture filtrate of Actinomyces tumemacerans strain INMI.P-42, and its detailed physicochemical and biological properties were investigated. The antibiotic was obtained as yellow crystals and its molecular formula was estimated to be G27H24N2O9.It was found to be highly active on a wide variety of gram-positive bacteria and fungi, whereas much less active...
Marine environment is the main source of natural bioactive products whose chemical-structural properties are not similar with other natural products of plants and other inland organisms. The present study was carried out to evaluate antibiotic properties of diethyl ether and methanol extracts of two marine species including starfish and carpet anemone. The samples of starfish and carpet anemone...
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