Topical pain relief compositions of N,2,3-trimethyl-2-isopropylbutamide and methods for using the same

Topical pain relief compositions of N,2,3-trimethyl-2-isopropylbutamide and methods for using the same

  • CN 101,534,805 A
  • Filed: 10/16/2006
  • Published: 09/16/2009
  • Est. Priority Date: 10/24/2005
  • Status: Active Application
First Claim
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1. , a kind of local analgesia compositions comprises the N of pain relieving effective dose, 2, and 3-trimethyl-2-isopropyl butyramide.

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