Title:
CARCINOSTATICS
Document Type and Number:
WIPO Patent Application WO/1999/004777
Kind Code:
A1
Abstract:
Carcinostatics containing as the active ingredient(s) 4-cyclopenten-1,3-dione represented by formula (I) and/or 4-hydroxy-2-cyclopentenone represented by formula (II).
Inventors:
KOBAYASHI EIJI (JP)
KOYAMA NOBUTO (JP)
KATO IKUNOSHIN (JP)
KOYAMA NOBUTO (JP)
KATO IKUNOSHIN (JP)
Application Number:
PCT/JP1998/003223
Publication Date:
February 04, 1999
Filing Date:
July 16, 1998
Export Citation:
Assignee:
TAKARA SHUZO CO (JP)
KOBAYASHI EIJI (JP)
KOYAMA NOBUTO (JP)
KATO IKUNOSHIN (JP)
KOBAYASHI EIJI (JP)
KOYAMA NOBUTO (JP)
KATO IKUNOSHIN (JP)
International Classes:
A61K31/12; A61K31/122; C07C45/60; C07C45/71; (IPC1-7): A61K31/12
Foreign References:
| JPH06321831A | 1994-11-22 |
Other References:
INAYAMA S., ET AL.: "STRUCTURE AND ANTITUMOR ACTIVITY RELATIONSHIP OF 2-ARYLIDENE-4- CYCLOPENTENE-1,3-DIONES AND 2-ARYLIDENEINDAN-1,3-DIONES.", JOURNAL OF MEDICINAL CHEMISTRY, AMERICAN CHEMICAL SOCIETY, US, vol. 19., no. 03., 1 January 1976 (1976-01-01), US, pages 433 - 436., XP002912290, ISSN: 0022-2623, DOI: 10.1021/jm00225a022
See also references of EP 1018336A4
See also references of EP 1018336A4
Attorney, Agent or Firm:
Adati, Mituo (Tosabori 1-chome Nishi-ku Osaka-shi Osaka, JP)
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