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:
Feb. 02, 2010
Filed:
Jan. 28, 2005
Hiroshi Ishihara, Ibaraki, JP;
Susumu Takeda, Kumamoto, JP;
Tomonari Yamada, Shizuoka, JP;
Yoshiaki Asahi, Shizuoka, JP;
Hiroshi Ishihara, Ibaraki, JP;
Susumu Takeda, Kumamoto, JP;
Tomonari Yamada, Shizuoka, JP;
Yoshiaki Asahi, Shizuoka, JP;
Eisai R&D Management Co., Ltd., Tokyo, JP;
Mercian Corporation, Tokyo, JP;
Abstract
The present invention provides a method for stabilizing a macrolide compound, and an efficient method for producing the compound. Specifically, it provides a method for stabilizing a macrolide compound, in which a 12-membered ring macrolide compound, such as a compound expressed by the formula (1) and a cyclodextrin are both present, and a method for producing a macrolide compound, in which a cyclodextrin is made to be present in a culture broth of actinomycetes having an ability of producing the macrolide compound.