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:
Aug. 22, 2006
Filed:
Apr. 24, 2002
Hiroyuki Osada, Niiza, JP;
Hideaki Kakeya, Wako, JP;
Hiroshi Konno, Akita, JP;
Susumu Kanazawa, Kanagawa, JP;
Hiroyuki Osada, Niiza, JP;
Hideaki Kakeya, Wako, JP;
Hiroshi Konno, Akita, JP;
Susumu Kanazawa, Kanagawa, JP;
Riken, Saitama, JP;
Institute of Biotechnology Applied to Soil Eumycetes, Tokyo, JP;
Abstract
A compound represented by formula (I) wherein Rrepresents hydrogen atom and Rrepresents hydroxyl group, or Rand Rmay combine together to represent oxo group or oxime group; Rrepresents hydrogen atom and Rrepresents hydroxyl group, or Rand Rmay combine together to represent oxo group or oxime group; Rrepresents hydrogen atom and Rrepresents hydroxyl group, or Rand Rmay combine together to represent oxo group or oxime group; Rrepresents hydrogen atom and Rrepresents hydrogen atom, or Rand Rmay combine together to represent oxo group or oxime group; Rand Rrepresent hydrogen atom, an alkyl group, or an alkenyl group. The compound is useful as an active ingredient of a medicament having angiogenesis suppressive activity, apoptosis suppressive activity, and cell cycle inhibitory activity