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1.发明授权Process for preparing high molecular weight products of apathogenic anaerobic cultures 失效制备致病性厌氧培养物的高分子量产物的方法
公开(公告)号：US3303096A
公开(公告)日：1967-02-07
申请号：US39808864
申请日：1964-09-21
Applicant: HOECHST AG
Inventor： HEINZ FEIER , DIETMAR GERICKE , GEORG NESEMANN , PAUL PRAVE
IPC: A61K35/742 , A61K39/08 , C12P1/04 , C12P19/04
CPC classification number: C12P19/04 , A61K35/742 , A61K39/08 , C12P1/04 , C12R1/145 , Y10S435/842
Abstract: A substance capable of increasing the non-specific resistance of animals and humans is obtained by culturing apathogenic Clostridium bacteria in an aqueous medium, obtaining a sterile filtrate therefrom and separating the active material by dialysis or precipitation. It may be administered in products comprising conventional pharmaceutical carriers, e.g. by injection.
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公开(公告)号：US3413284A
公开(公告)日：1968-11-26
申请号：US42412465
申请日：1965-01-07
Applicant: HOECHST AG
Inventor： HORST GROTSCH , HEINZ FEIER
IPC: C08B37/00
CPC classification number: C08B37/0051
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公开(公告)号：CH448999A
公开(公告)日：1967-12-31
申请号：CH27065
申请日：1965-01-08
Applicant: HOECHST AG
Inventor： HORST GROETSCH , HEINZ FEIER
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