Title:
EMULSION CONTAINING PARATHYROID HORMONE FOR PERNASAL ADMINISTRATION
Document Type and Number:
WIPO Patent Application WO/1993/005805
Kind Code:
A1
Abstract:
An emulsion for pernasal administration containing a parathyroid hormone as the active ingredient, at least one member selected among azacycloalkane derivatives represented by general formula (I), glycyrrhizic acid and nontoxic salts thereof, and a suitable amount of water. In formula (I), R represents alkyl, m represents an integer of 2 to 4, and n represents an integer of 1 to 15, provided that R represents C5 to C11 alkyl when n is 1 to 3. It can provide a well-absorbable and highly stable preparation.
Inventors:
YAMAMOTO NAKAYUKI (JP)
SUGIMOTO MICHIHIKO (JP)
MORIMOTO SEIKI (JP)
SAKAKIBARA HIDEO (JP)
SAITA MASARU (JP)
SHIMOZONO YUJI (JP)
MANAKO TAKAFUMI (JP)
SUGIMOTO MICHIHIKO (JP)
MORIMOTO SEIKI (JP)
SAKAKIBARA HIDEO (JP)
SAITA MASARU (JP)
SHIMOZONO YUJI (JP)
MANAKO TAKAFUMI (JP)
Application Number:
PCT/JP1992/001179
Publication Date:
April 01, 1993
Filing Date:
September 16, 1992
Export Citation:
Assignee:
ASAHI CHEMICAL IND (JP)
HISAMITSU PHARMACEUTICAL CO (JP)
HISAMITSU PHARMACEUTICAL CO (JP)
International Classes:
A61K9/00; A61K38/22; A61K38/29; A61K47/22; A61K9/107; A61K47/28; (IPC1-7): A61K9/107; A61K37/24; A61K47/22; A61K47/26
Foreign References:
| JPS62238261A | 1987-10-19 | |||
| JPH01233230A | 1989-09-19 | |||
| JPH0228121A | 1990-01-30 | |||
| JPH0446129A | 1992-02-17 |
Other References:
See also references of EP 0610502A4
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