Antibiotic LL-E19085
    13.
    发明授权
    Antibiotic LL-E19085 失效
    抗生素LL-E19085

    公开(公告)号:US5096907A

    公开(公告)日:1992-03-17

    申请号:US639496

    申请日:1991-01-09

    摘要: This disclosure describes novel antibacterial agents designated LL-E10985.alpha., LL-E19085.beta., LL-E19085.gamma., LL-E19085.gamma. and LL-E19085.zeta., having the structure: ##STR1## their production by aerobic fermentation of a new subspecies of Micromonospora citrea NRRL 18351 and mutants thereof, and the isolation and purification thereof.

    摘要翻译: 本公开描述了新的抗菌剂,其命名为LL-E10985α,LL-E19085β,LL-E19085γ,LL-E19085γ和LL-E19085ζ,具有以下结构:其通过需氧发酵的新亚种小单孢菌 柠檬酸NRRL 18351及其突变体,并进行分离和纯化。