发明授权
- 专利标题： Method for producing purine arabinosides
- 专利标题（中）： 嘌呤阿拉伯糖苷生产方法
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申请号： US930046申请日： 1978-08-01
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公开(公告)号： US4371613A公开(公告)日： 1983-02-01
- 发明人: Takashi Utagawa , Takeshi Miyoshi , Hirokazu Morisawa , Akihiro Yamazaki , Fumihiro Yoshinaga , Koji Mitsugi
- 申请人： Takashi Utagawa , Takeshi Miyoshi , Hirokazu Morisawa , Akihiro Yamazaki , Fumihiro Yoshinaga , Koji Mitsugi
- 申请人地址： JPX Tokyo
- 专利权人： Ajinomoto Company Incorporated
- 当前专利权人： Ajinomoto Company Incorporated
- 当前专利权人地址： JPX Tokyo
- 优先权： JPX52/95766 19770810; JPX52/158738 19771228; JPX53/1802 19780111; JPX53/84196 19780711; JPX53/87288 19780718
- 主分类号： C07H19/16
- IPC分类号： C07H19/16 ; C12P19/40 ; C12P19/32
摘要：
Purine-arabinosides and a method for making purine-arabinosides are disclosed. The method comprises contacting an arabinose donor and a purine source in the presence of an effective amount of enzyme produced by a bacterium and capable of transarabinosylation from the arabinose donor to the purine source, whereby a 9-(.beta.-D-arabinofuranosyl)-purine is produced.
公开/授权文献
- US5832734A Methods and device for air treatment 公开/授权日：1998-11-10
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