COMPOSITION CONTAINING PARACETAMOL AND BITTERNESS-MASKING COMPONENT Russian patent published in 2008 - IPC A61K31/167 A61K47/02 A61K47/26 A61K47/14 A61K47/44 A61K47/36 A61P29/00 A61P31/16 

Abstract RU 2314801 C2

FIELD: medicine, pharmacy.

SUBSTANCE: invention describes a pharmaceutical composition for its using in treatment of symptoms of catarrhal diseases and influenza, or as an analgesic drug. Composition represents a single dose as an aqueous medicinal formula of the total volume less 100 ml and containing paracetamol and a masking component that attenuates or masks its bitter taste and consisting of at least two components chosen from the following groups (i)-(vi): (i) magnesium chloride, gluconate, hydroxide, carbonate or hydrocarbonate, and/or a mixture of magnesium chloride and magnesium sulfate in the molar ratio from 0.0001:1 to 0.01:1 measured as the ratio magnesium atoms : paracetamol; (ii) gingerin and/or ginger oil in the weight ratio from 1:20000 to 1:10000 with respect to paracetamol; (iii) sweetening agent of the sustained onset effect and prolonged effect chosen from taumatin, neohesperidin DC and/or glycyrrhizin taken in the weight ratio from 1:20000 to 1:100 with respect to paracetamol; (iv) soluble starch taken in the weight ratio from 1:10 to 1:1 with respect to paracetamol; (v) sucrose ester having value of hydrophilic-lipophilic balance (HLB) above 10 and taken in the weight ratio from 1:10 to 2:1 with respect to paracetamol, and (vi) glycine taken in the molar ratio from 1:4 to 2:1 with respect to paracetamol. Proposed composition provides effective taste masking or bitterness of paracetamol being especially in liquid preparations containing less 100 ml of water, and in using the combination of different masking agents also.

EFFECT: improved and valuable properties of composition.

10 cl, 3 tbl, 3 ex

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RU 2 314 801 C2

Authors

Lindli Majkl Dzhordzh

Dates

2008-01-20Published

2002-10-16Filed