Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Peptide containing doai
Reexamination Certificate
2002-11-12
2009-06-02
Tsang, Cecilia (Department: 1654)
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Peptide containing doai
C514S002600, C424S001690
Reexamination Certificate
active
07541336
ABSTRACT:
The present invention is comprised of culturing microorganism having ability to produce FKI-1033 substance represented by the formula:in a medium, accumulating FKI-1033 substance in the cultured medium, and isolating FKI-1033 substance from the cultured mass. The thus obtained FKI-1033 substance has ryanodine binding inhibition activity, insecticidal activity and anthelmintic activity, and is expected as useful drugs as agrochemicals, veterinary drugs and medicaments in effectiveness and toxicity.
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Masuma Rokuro
Omura Satoshi
Shiomi Kazuro
Audet Maury
The Kitasato Institute
Tsang Cecilia
Young & Thompson
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