The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 29, 2005
Filed:
Jul. 08, 1999
Kenji Shibata, Kawagawa, JP;
Toshiyuki Suzawa, Kanagawa, JP;
Motoo Yamasaki, Tokyo, JP;
Koji Yamada, Kanagawa, JP;
Tatsuhiro Ogawa, Kanagawa, JP;
Takeo Tanaka, Tokyo, JP;
Shiro Soga, Tokyo, JP;
Kenji Shibata, Kawagawa, JP;
Toshiyuki Suzawa, Kanagawa, JP;
Motoo Yamasaki, Tokyo, JP;
Koji Yamada, Kanagawa, JP;
Tatsuhiro Ogawa, Kanagawa, JP;
Takeo Tanaka, Tokyo, JP;
Shiro Soga, Tokyo, JP;
Kyowa Hakko Kogyo Co., Ltd., Tokyo, JP;
Abstract
The present invention provides peptides represented by the following formula (A):wherein Q represents a physiologically active peptide moiety; X each represents the same or different α-amino acid residue; M represents Gly or Cys; m represents an integer of from 5 to 8; and n represents an integer of from 0 to 3, or their pharmaceutically acceptable salts thereof. The peptides of the present invention have higher stability and/or higher activity than physiologically active linear peptides to which no cyclic peptide is bonded.