Microbial degradation of chemical pollutants
    1.
    发明授权
    Microbial degradation of chemical pollutants 失效
    化学污染物的微生物降解

    公开(公告)号:US5399495A

    公开(公告)日:1995-03-21

    申请号:US55059

    申请日:1993-04-28

    摘要: Disclosed is a biologically pure culture of Aureobasidium pullmans deposited as NRRL 21064. Further disclosed are processes for decreasing the concentration of a type A/B chemical pollutants in an aqueous mixture containing the type A/B chemical pollutant which comprises adding sufficient amount of a fungal cyclic ether degrading microorganism to the aqueous mixture containing the chemical pollutant in the presence of a sufficient amount of cometabolite (type A chemical pollutant; not needed with type B) and a sufficient amount of oxygen.

    摘要翻译: 公开了作为NRRL 21064沉积的Aureobasidium pullmans的生物学纯培养物。还公开了降低含有A / B型化学污染物的含水混合物中A / B型化学污染物的浓度的方法,该方法包括加入足量的真菌 环状醚降解微生物在含有足够量的代谢物(A型化学污染物; B类不需要))和足量的氧气存在下含有化学污染物的含水混合物。

    Process for preparing lincomycin and clindamycin ribonucleotides
    2.
    发明授权
    Process for preparing lincomycin and clindamycin ribonucleotides 失效
    制备林可霉素和克林霉素核糖核苷酸的方法

    公开(公告)号:US4430495A

    公开(公告)日:1984-02-07

    申请号:US419244

    申请日:1982-09-17

    IPC分类号: C07H19/20 C12P19/64 C07H15/16

    CPC分类号: C12R1/465 C07H19/20 C12P19/64

    摘要: Novel and useful ribonucleotides of analogs of the well known antibiotics lincomycin and clindamycin. These ribonucleotides are unexpectedly highly active against Streptococcus hemolyticus and Staphylococcus aureus in vivo. These ribonucleotides are prepared by using resting cell or cell-free extracts of Streptomyces rochei, NRRL 3533, or cell-free extracts of Streptomyces coelicolor, NRRL 3532.

    摘要翻译: 新型和有用的核糖核苷酸类似物的众所周知的抗生素林可霉素和克林霉素。 这些核糖核苷酸在体内对溶血链球菌和金黄色葡萄球菌意外高度活跃。 这些核糖核苷酸是通过使用链霉菌(Streptomyces rochei),NRRL 3533的静止细胞或无细胞提取物或无链球菌链霉菌NRRL 3532的提取物来制备的。