Method for the microbiological conversion of steroids
    4.
    发明授权
    Method for the microbiological conversion of steroids 失效
    类固醇的微生物转化方法

    公开(公告)号:US4273872A

    公开(公告)日:1981-06-16

    申请号:US93913

    申请日:1979-11-13

    摘要: A method is disclosed for the microbiological transformation of steroids, especially cholesterol, by employing culture media which contain hydrocarbons rather than carbohydrates. Paraffinic hydrocarbons, particularly normal paraffins from 15 to 20 carbon atoms, are used as the only carbon and energy sources. SP2T (NRRL B-11, 112), SP3T bis (NRRL B-11, 113), SP5T (NRRL B-11, 114), SP7T/1 (NRRL B-11, 115), SP742XXA (NRRL B-11, 116), SP731RD (NRRL B-11, 117), and SP734D (NRRL B-11, 118) are bacterial strains which can be used to this purpose.

    摘要翻译: 公开了通过使用含有碳氢化合物而不是碳水化合物的培养基来进行类固醇,特别是胆固醇的微生物转化的方法。 石蜡烃,特别是15至20个碳原子的正常链烷烃,被用作唯一的碳和能源。 SP2T(NRRL B-11,112),SP3T双(NRRL B-11,113),SP5T(NRRL B-11,114),SP7T / 1(NRRL B-11,115),SP742XXA(NRRL B-11, 116),SP731RD(NRRL B-11,117)和SP734D(NRRL B-11,118)是可用于该目的的细菌菌株。