‘Amicetin’是一種新近發現的抗結核抗生素,它的工業生產方法是將放線菌streptomyces vinaceusdrappus或Streptomyces fasciculatis在複方黃豆粉培養基中作深度發酵培養而得。 Amicetin是无色透明的晶性粉末,在室溫時極難溶解於水(約1—2mg/ml);對於大多數的有機溶媒亦不溶解。但是由於它是一個兩性的化合物,因此極 ‘Amicetin’ is a newly discovered antituberculous antibiotic. Its industrial production method is the deep fermentation culture of Streptomyces vinaceusdrappus or Streptomyces fasciculatis in compound soybean meal. Amicetin is a colorless, transparent crystalline powder that is extremely difficult to dissolve in water (about 1-2 mg/ml) at room temperature; it is also insoluble for most organic solvents. But because it is an amphoteric compound,