发明名称 |
HETEROPOLYSACKARID S-194 |
摘要 |
A novel polysaccharide S-194 is disclosed composed of principally carbohydrate, about 14% protein, and 9-11% O-acetyl groups. The carbohydrate portion comprises about 8.8-9.2% glucuronic acid and the neutral sugars glucose and rhamnose in the approximate molar ratio 4:1. This polysaccharide is produced by a new Alcaligenes species ATCC 31961, in a suitable fermentation medium. |
申请公布号 |
FI823510(A0) |
申请公布日期 |
1982.10.14 |
申请号 |
FI19820003510 |
申请日期 |
1982.10.14 |
申请人 |
MERCK & CO. INC |
发明人 |
PEIK, JERRY A;STEENBERGEN, SUZANNA M;HAYDEN, HAROLD R |
分类号 |
C08B37/00;A01N25/04;A01N25/10;A23L29/10;B01F17/56;C05F11/00;C09K3/00;C12N1/20;C12P19/04;C12P21/00;C12R1/05 |
主分类号 |
C08B37/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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