Injectable solution and process for preparing same

The invention relates to novel, parenterally useful, stable aqueous pharmaceutical compositions, mainly injectable solutions containing a bis-indole alkaloid. The compositions contain the zinc complex of a bis-indole alkaloid, preferably vincristine, vinblastine or 5'-nor-dihydrovinblastine tog...

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Bibliographic Details
Main Authors GABOR SZEPESI, GEZA TAKACSI NAGY, MARIA GAZDAG
Format Patent
LanguageEnglish
Published 21.06.2000
Edition5
Subjects
HUMAN NECESSITIES
HYGIENE
MEDICAL OR VETERINARY SCIENCE
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS ORMEDICINAL PREPARATIONS
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Summary:The invention relates to novel, parenterally useful, stable aqueous pharmaceutical compositions, mainly injectable solutions containing a bis-indole alkaloid. The compositions contain the zinc complex of a bis-indole alkaloid, preferably vincristine, vinblastine or 5'-nor-dihydrovinblastine together with a bivalent metal gluconate and a preserving agent dissolved in a mono- or polyhydric alcohol. The invention further relates to a process for the preparation of the above compositions. The composition according to the invention can be utilized for the parenteral administration of bis-indole alkaloids in the cancer chemotherapy.
Bibliography:Application Number: CN19901009756