Title:
STABLE MEDICINAL COMPOSITIONS CONTAINING 4,5-EPOXYMORPHINANE DERIVATIVES
Document Type and Number:
WIPO Patent Application WO/1999/002158
Kind Code:
A1
Abstract:
Stable medicinal compositions characterized by containing 4,5-epoxymorphinane derivatives and at least one member selected from among water-soluble antioxidants, fat-soluble antioxidants, synergists, saccharides and surfactants.
Inventors:
HANAMURA NOBUYUKI (JP)
HORIUCHI YASUHIDE (JP)
YOSHII RYOJI (JP)
AOKI TAKAO (JP)
HARA MICHIO (JP)
HORIUCHI YASUHIDE (JP)
YOSHII RYOJI (JP)
AOKI TAKAO (JP)
HARA MICHIO (JP)
Application Number:
PCT/JP1998/003096
Publication Date:
January 21, 1999
Filing Date:
July 10, 1998
Export Citation:
Assignee:
TORAY INDUSTRIES (JP)
HANAMURA NOBUYUKI (JP)
HORIUCHI YASUHIDE (JP)
YOSHII RYOJI (JP)
AOKI TAKAO (JP)
HARA MICHIO (JP)
HANAMURA NOBUYUKI (JP)
HORIUCHI YASUHIDE (JP)
YOSHII RYOJI (JP)
AOKI TAKAO (JP)
HARA MICHIO (JP)
International Classes:
A61K9/00; A61K9/06; A61K9/08; A61K9/16; A61K9/20; A61K9/48; A61K31/485; A61K47/00; A61K47/04; C07D489/08; A61K47/06; A61K47/10; A61K47/12; A61K47/14; A61K47/16; A61K47/20; A61K47/22; A61K47/26; A61K47/34; A61P25/04; A61P43/00; A61K47/02; A61K47/18; (IPC1-7): A61K31/485; A61K47/02; A61K47/22; A61K47/12; A61K47/16; A61K47/10; A61K47/14; A61K47/36; A61K9/08; A61K9/06
Domestic Patent References:
| WO1993015081A1 | 1993-08-05 |
Foreign References:
| JPH02693A | 1990-01-05 |
Other References:
HARA T: "PRACTICAL DRUG ADDITIVES", PRACTICAL DRUG ADDITIVES, XX, XX, 5 March 1974 (1974-03-05), XX, pages 29 - 32 + 47, XP002917314
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