发明授权
US4316894A Antibiotic SF-1130-x.sub.3 3 substance and production and use thereof
失效
抗生素SF-1130-x3 3物质及其生产和使用
- 专利标题： Antibiotic SF-1130-x.sub.3 3 substance and production and use thereof
- 专利标题（中）： 抗生素SF-1130-x3 3物质及其生产和使用
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申请号： US185592申请日： 1980-09-09
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公开(公告)号： US4316894A公开(公告)日： 1982-02-23
- 发明人: Shoji Omoto , Jiro Itoh , Tomizo Niwa , Takashi Shomura , Tetsutaro Niizato , Shigeharu Inouye
- 申请人： Shoji Omoto , Jiro Itoh , Tomizo Niwa , Takashi Shomura , Tetsutaro Niizato , Shigeharu Inouye
- 申请人地址： JPX Tokyo
- 专利权人： Meiji Seika Kaisha, Ltd.
- 当前专利权人： Meiji Seika Kaisha, Ltd.
- 当前专利权人地址： JPX Tokyo
- 优先权： JPX54-119324 19790919
- 主分类号： C07H5/06
- IPC分类号： C07H5/06 ; A61K31/7008 ; A61K31/7028 ; A61K31/7034 ; A61K31/715 ; A61K35/74 ; A61P31/04 ; C07G11/00 ; C07H15/203 ; C07H15/22 ; C12P1/06 ; C12P19/00 ; C12P19/26 ; C12R1/465 ; A61K35/00 ; A61K31/70 ; A61K31/71
摘要：
A new antibiotic SF-1130-x.sub.3 substance is produced by cultivating a microorganism Streptomyces myxogenes SF-1130 (deposited under FERM-P. 676 and ATCC 31305) in a liquid culture medium under aerobic conditions, and this antibiotic may be isolated from the fermentation broth of said microorganism and is useful as an inhibitor to .alpha.-glucosidase and saccharase. Besides, this antibiotic, when orally given, is useful as a drug for suppressing an elevation in the level of blood sugar in living animals which have taken starch and/or sugars.
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