Quaternary chelidonine derivatives

Quaternary chelidonine derivatives

  • CN 1,532,198 A
  • Filed: 06/19/2003
  • Published: 09/29/2004
  • Est. Priority Date: 03/18/2003
  • Status: Active Application
First Claim
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1. alkaloid reaction product, comprise at least a alcaloid-derivatives that obtains by one or more alkaloids and alkylation reactions, wherein initial uncle'"'"'s nitrogen is to exist with the quaternary nitrogen form in described derivative, hydrogen base or combine with it as the 4th part from the residue of described alkylating agent, preferably described residue is selected from the group of being made up of methyl, ethyl and three (1-aziridinyl) phosphine sulfide residue, or is selected from part three (1-aziridinyl) phosphine sulfide.

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