IMPROVED WATER-SOLUBLE FORMULATION OF THEOPHYLLINE Russian patent published in 2004 - IPC

Abstract RU 2240797 C1

FIELD: medicine, pharmacy.

SUBSTANCE: tris-amine as a water-dissolving component is added to theophylline as the main pharmacologically active component in the ratio: from 0.67 to 3 weight parts of tris-amine per 1 weight part of theophylline. Invention provides preparing product that elicits sufficient solubility, reduced toxicity, enhanced stability in storage with simple method for manufacturing this preparation.

EFFECT: improved and valuable properties of theophylline formulation.

4 cl

Similar patents RU2240797C1

Title Year Author Number
CO-CRYSTALLINE FORMS OF THEOPHYLLINE 2022
  • Tkachenko Mikhail Lukich
  • Zhniakina Lidiia Evgenevna
  • Liamin Artem Viktorovich
  • Seriakova Anna Nikolaevna
RU2805752C2
CO-CRYSTAL FORMS OF THEOBROMINE 2022
  • Tkachenko Mikhail Lukich
  • Zhniakina Lidiia Evgenevna
  • Liamin Artem Viktorovich
  • Seriakova Anna Nikolaevna
RU2805751C2
MEANS FOR TREATING PATIENTS FOR ARTICULATION DISEASES 2005
  • Vasjukov Sergej Efimovich
  • Aleksandrova Tat'Jana Jur'Evna
  • Novozhilova Tat'Jana Ivanovna
  • Langner Aleksej Aleksandrovich
  • Borovikov Vitalij Ehduardovich
RU2292203C1
AGENT FOR TREATMENT OF JOINT DISEASES 2005
  • Vasjukov Sergej Efimovich
  • Aleksandrova Tat'Jana Jur'Evna
  • Novozhilova Tat'Jana Ivanovna
  • Langner Aleksej Aleksandrovich
  • Borovikov Vitalij Ehduardovich
RU2290922C1
METHOD OF OBTAINING EUPHILLINE 2016
  • Solodukhina Lyudmila Aleksandrovna
  • Abrosimova Lyudmila Aleksandrovna
RU2623871C1
METHOD FOR DETOXIFICATION-INFUSION THERAPY OF PATIENTS USED PSYCHOTROPIC CANNABIS PRODUCTS 2013
  • Gizatullin Tagir Rafailovich
  • Bajnazarova Svetlana Khamitovna
  • Zinatullin Radik Medykhatovich
  • Khunafin Sauban Nurlygajanovich
  • Kataev Anton Valer'Evich
  • Pavlov Valentin Nikolaevich
RU2503449C1
TOPICAL AGENT FOR TREATING JOINT AND SOFT-TISSUE DISORDERS 2013
  • Ljapunov Aleksej Nikolaevich
  • Bezuglaja Elena Petrovna
  • Prokhorkov Nikolaj Alekseevich
  • Sheludchenko Ol'Ga Sergeevna
RU2574008C2
STABLE TREATMENT FOR JOINTS DISEASES 2018
  • Borovikov Vitalij Eduardovich
RU2680804C1
STABILISED TOPICAL COMPOSITION POSSESSING COMEDOLYTIC AND ANTIBIOTIC ACTION 2011
  • Omel'Janchuk Pavel Anatol'Evich
  • Vilinskaja Svetlana Valer'Evna
RU2481845C2
AGENT EXHIBITING THE REGULATED PENTOXYPHYLLINE RELEASE 1995
  • Vajnshtejn V.A.
  • Ivanova V.V.
  • Khimich G.N.
  • Pozharitskaja O.N.
  • Zhitomirskij Z.S.
RU2092161C1

RU 2 240 797 C1

Authors

Tkachenko M.L.

Zhnjakina L.E.

Dates

2004-11-27Published

2003-08-20Filed