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:
Jul. 12, 2011
Filed:
Jul. 15, 2008
Masakazu Imamura, Tokyo, JP;
Takeshi Murakami, Tokyo, JP;
Ryota Shiraki, Tokyo, JP;
Kazuhiro Ikegai, Tokyo, JP;
Takashi Sugane, Tokyo, JP;
Fumiyoshi Iwasaki, Tokyo, JP;
Eiji Kurosaki, Tokyo, JP;
Hiroshi Tomiyama, Tokyo, JP;
Atsushi Noda, Tokyo, JP;
Kayoko Kitta, Chikuma, JP;
Yoshinori Kobayashi, Chikuma, JP;
Masakazu Imamura, Tokyo, JP;
Takeshi Murakami, Tokyo, JP;
Ryota Shiraki, Tokyo, JP;
Kazuhiro Ikegai, Tokyo, JP;
Takashi Sugane, Tokyo, JP;
Fumiyoshi Iwasaki, Tokyo, JP;
Eiji Kurosaki, Tokyo, JP;
Hiroshi Tomiyama, Tokyo, JP;
Atsushi Noda, Tokyo, JP;
Kayoko Kitta, Chikuma, JP;
Yoshinori Kobayashi, Chikuma, JP;
Astellas Pharma Inc., Tokyo, JP;
Kotobuki Pharmaceutical Co., Ltd., Nagano, JP;
Abstract
The present invention provides C-glycoside derivatives and salts thereof, wherein B ring is bonded to A ring via —X— and A ring is directly bonded to the glucose residue, and it is usable as a Na-glucose cotransporter inhibitor, especially for a therapeutic and/or preventive agent for diabetes such as insulin-dependent diabetes (type 1 diabetes) and insulin-independent diabetes (type 2 diabetes), as well as diabetes related diseases such as an insulin-resistant diseases and obesity.