5-flucytosine/hydrotalcite-like nano hybrid compound and preparation method thereof

5-flucytosine/hydrotalcite-like nano hybrid compound and preparation method thereof

  • CN 101,085,355 A
  • Filed: 06/20/2007
  • Published: 12/12/2007
  • Est. Priority Date: 06/20/2007
  • Status: Active Application
First Claim
Patent Images

1. , a kind of 5-flurocytosine/hydrotalcite-like compounds nano hybrid based on houghite, is the intercalation object with the 5-flurocytosine;

  • Houghite has the crystal structure of brucite, and the chemical composition general formula is [M II(1-x)M IIIx(OH) 2] (A N-) a(5-FC -) bMH 2O, wherein, M IICan be bivalent metal ion, M IIIBe trivalent metal ion;

    5-FC -Represent interlayer monovalence 5-flurocytosine anion;

    A N-Can not exist or be the anion of-n valency;

    X is M among every mole of HTlc IIIMolal quantity, m is the molal quantity of interlayer water of crystallization among every mole of HTlc.

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