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Method for producing water soluble fluorophenylnico

The technology of a florfenicol and production method is applied in the production field of water-soluble florfenicol, which can solve the problems such as the limitation of drug administration route, and achieve the effects of less equipment required, lower production cost and better quality

Inactive Publication Date: 2007-04-18
庄晓峰
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the original powder of Florfenicol is a drug that is insoluble in water and can only be dissolved in some organic solvents, so its route of administration is very limited, and the development of water-soluble Florfenicol has a strong market advantage

Method used

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Examples

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Embodiment Construction

[0006] List several embodiments below to further illustrate the present invention.

[0007] Such as producing 100 kilograms of concentration of 10% water-soluble florfenicol powder, available 10 kilograms of florfenicol pure powder and 90 kilograms of glucose pure powder are dried and stirred to make.

[0008] Such as producing 100 kg of compound water-soluble florfenicol powder, wherein florfenicol contains 10%, and doxycycline contains 10%. The water-soluble florfenicol powder can be prepared by drying and mixing 10 kg of pure florfenicol powder and 80 kg of pure glucose powder, and then adding 10 kg of pure doxycycline powder and stirring and mixing.

[0009] Such as producing 100 kilograms of compound water-soluble florfenicol powder, wherein florfenicol contains 10%, and neomycin contains 20%. 10 kg of pure florfenicol powder and 70 kg of pure glucose powder can be dried and mixed to make water-soluble florfenicol powder, and then 20 kg of pure neomycin powder can be add...

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PUM

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Abstract

A water-soluble florfenicol with high solubility (10000 PPM) and low cost is prepared from florfenicol powder and glucose powder through proportional mixing and stirring.

Description

technical field [0001] The invention relates to a production method of veterinary medicine, in particular to a water-soluble production method of a new generation of veterinary antibiotic florfenicol. Background technique [0002] Florfenicol is also known as florfenicol and flurfenicol. It is a new product developed by American Schering-Plough Company in the late 1970s in order to seek better chloramphenicol derivatives. It has been listed in Japan, South Korea, Norway, France and other European countries. Florfenicol is a new generation of chloramphenicol-type veterinary-specific broad-spectrum antibiotics. It has the characteristics of broad antibacterial spectrum, good absorption, wide distribution in the body, safety and high efficiency. It has a significant therapeutic effect on poultry bacterial diseases caused by sensitive bacteria. Lambert-positive bacteria and negative bacteria have effects, and it is the drug of choice for various infections caused by typhoid bac...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K9/00A61K31/165A61K47/26A61P31/04
Inventor 庄晓峰
Owner 庄晓峰
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