Preparation method of ibuprofen arginine salt with ultrahigh purity

Preparation method of ibuprofen arginine salt with ultrahigh purity

  • CN 103,304,401 A
  • Filed: 03/13/2012
  • Published: 09/18/2013
  • Est. Priority Date: 03/13/2012
  • Status: Active Application
First Claim
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1. the preparation method of an extreme high purity ibuprofen arginine salt is characterized in that only making water make solvent in the process of preparation ibuprofen arginine salt, and then adds or do not add another kind of solvent treatment and get product.

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