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Microbial oxidation of harzianone by Bacillus sp. IMM-006
Tetrahedron ( IF 2.1 ) Pub Date : 2017-11-03 , DOI: 10.1016/j.tet.2017.11.002
Min Zhang , Jimei Liu , Ridao Chen , Jinlian Zhao , Kebo Xie , Dawei Chen , Keping Feng , Jungui Dai

Harzianols A−E (2–6) and harziane acid (7), six new oxidized derivatives of harzianone (1), were obtained from the microbial transformation by a bacterial strain Bacillus sp. IMM-006. The structures of these products, including the stereochemistry, were elucidated by extensive spectroscopic analysis. The absolute configuration of 2 was unambiguously determined by single-crystal X-ray diffraction. Moreover, a plausible bioconversion pathway was proposed.



中文翻译:

芽孢杆菌(Bacillus sp。)对哈氏酮的微生物氧化。IMM-006

Harzianols A-E(2–6)和harziane酸(7),是六个新的harzianone氧化衍生物(1),是通过细菌菌株Bacillus sp。的微生物转化而获得的。IMM-006。通过广泛的光谱分析阐明了这些产物的结构,包括立体化学。通过单晶X射线衍射明确地确定2的绝对构型。此外,提出了一个可行的生物转化途径。

更新日期:2017-11-03
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