Composition containing 3-methyl-1-phenyl-2-pyrazoline-5-ketone

A technology of composition and pyrazoline, which is applied in the direction of active ingredients of hydroxyl compounds, medical preparations containing active ingredients, drug combinations, etc., can solve problems such as unknown degree, and achieve the effect of reducing toxicity and increasing drug efficacy

Inactive Publication Date: 2009-09-09
JIANGSU SIMCERE PHARMACEUTICAL R & D CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, studies have found that it has certain side effects, such as acute renal failure of unknown degree, abn

Method used

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  • Composition containing 3-methyl-1-phenyl-2-pyrazoline-5-ketone

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0017] Example 1

[0018] Take 2g of edaravone, add it to 200g of propylene glycol solution, stir to completely dissolve it, slowly add water for injection to dissolve it to 1000ml, it is ready.

Example Embodiment

[0019] Example 2

[0020] Take 2g of synthetic borneol, add it to 200g of propylene glycol solution, stir to completely dissolve it, slowly add water for injection to dissolve it to 1000ml, it is ready.

Example Embodiment

[0021] Example 3

[0022] Take 2g of natural borneol, add it to 200g of propylene glycol solution, stir to completely dissolve it, slowly add water for injection to dissolve it to 1000ml, it is ready.

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Abstract

The invention relates to a composition comprising 3-methyl-1-phenyl-2-pyrazoline-5-ketone and borneol, and application thereof in preparing a medicine for treating cerebrovascular diseases, particularly ischemic cerebrovascular diseases. The typical ischemic cerebrovascular disease is cerebral infarction.

Description

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Claims

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Application Information

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Owner JIANGSU SIMCERE PHARMACEUTICAL R & D CO LTD
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