Method of producing macrolide compound
    6.
    发明授权
    Method of producing macrolide compound 失效
    大环内酯类化合物的制备方法

    公开(公告)号:US07745198B2

    公开(公告)日:2010-06-29

    申请号:US10532412

    申请日:2003-11-27

    IPC分类号: C12N1/20 A01N43/02

    摘要: The present invention provides a novel method of producing the 12-membered ring macrolide compound 11107D having an antitumor activity by biological transformation. Starting material which is the 12-membered ring macrolide compound 11107B represented by the formula (I) is incubated in the presence of a strain belonging to the genus Mortierella, the genus Streptomyces or the family Micromonosporaceae (for example, Streptomyces sp. AB-1704 strain (FERM BP-8551)), each of which has the ability of transforming the 12-membered ring macrolide compound 11107B into a 11107D substance represented by the formula (II), or a preparation of its cultured myceha and oxygen, and then 11107D substance which is a target material is collected from the treating solution.

    摘要翻译: 本发明提供了通过生物转化制备具有抗肿瘤活性的12元环大环内酯化合物11107D的新方法。 作为式(I)所示的12元环大环内酯化合物11107B的起始原料在属于被孢霉属(Mortierella),链霉菌属(Streptomyces)属或小单孢菌属(Micromonosporaceae)的菌株(例如,链霉菌属AB-1704 菌株(FERM BP-8551)),其各自具有将12元环大环内酯化合物11107B转化为由式(II)表示的11107D物质或其培养的肌肉和氧的制剂的能力,然后将11107D 从处理液中收集作为目标物质的物质。

    Method of producing macrolide compound
    7.
    发明申请
    Method of producing macrolide compound 失效
    大环内酯类化合物的制备方法

    公开(公告)号:US20060141589A1

    公开(公告)日:2006-06-29

    申请号:US10532412

    申请日:2003-11-27

    IPC分类号: C12P17/02 C12N1/21

    摘要: The present invention provides a novel method of producing the 12-membered ring macrolide compound 11107D having an antitumor activity by biological transformation. Starting material which is the 12-membered ring macrolide compound 11107B represented by the formula (I) is incubated in the presence of a strain belonging to the genus Mortierella, the genus Streptomyces or the family Micromonosporaceae (for example, Streptomyces sp. AB-1704 strain (FERM BP-8551)), each of which has the ability of transforming the 12-membered ring macrolide compound 11107B into a 11107D substance represented by the formula (II), or a preparation of its cultured mycelia and oxygen, and then 11107D substance which is a target material is collected from the treating solution.

    摘要翻译: 本发明提供了通过生物转化制备具有抗肿瘤活性的12元环大环内酯化合物11107D的新方法。 作为式(I)所示的12元环大环内酯化合物11107B的起始原料在属于被孢霉属(Mortierella),链霉菌属(Streptomyces)属或小单孢菌属(Micromonosporaceae)的菌株(例如,链霉菌属AB-1704 菌株(FERM BP-8551)),其各自具有将12元环大环内酯化合物11107B转化为由式(II)表示的11107D物质或其培养的菌丝体和氧气的制剂的能力,然后将11107D 从处理液中收集作为目标物质的物质。