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Fluoroalkyl hydrocarbons for administering water insoluble or unstable drugs

  • US 5,874,469 A
  • Filed: 01/05/1996
  • Issued: 02/23/1999
  • Est. Priority Date: 01/05/1996
  • Status: Expired due to Fees
First Claim
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1. A pharmaceutical solution composition which comprises a therapeutically effective amount of a drug and a non-aqueous liquid vehicle for the drug, said vehicle comprising a fluoroalkyl hydrocarbon selected from the group consisting of:

  • F(CF2)n CH2 CH2 OH wherein n is 1 to 16;

    ##STR2## wherein n is 3 to 16;

    F(CF2)7 COOH;

    CF3 CF2 CF2 OCF(CF3)COOH;

    CF3 CF2 CH2 OH;

    HF2 CCF2 OC4 H9 ;

    F3 C(CH3)CHOOCCH3 ;

    F3 CCH2 OOCCH3 ;

    F3 CCOCH2 COC(CH3)3 ;

    F CF(CF3)CF2 O!2 CF(CF3)COOCH3 ; and

    (CF3)2 CHOH.

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