Benidipine hydrochloride nanoparticle and preparation method thereof

Benidipine hydrochloride nanoparticle and preparation method thereof

  • CN 102,746,216 A
  • Filed: 04/18/2011
  • Published: 10/24/2012
  • Est. Priority Date: 04/18/2011
  • Status: Active Application
First Claim
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1. one kind prepares nanoparticle of KW-3049 and preparation method thereof through ultrasonic crystallization technique.

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