Pharmaceutical preparations

Details Pharmaceutical preparations Pharmaceutical preparations

A - Human Necessities

61

K

167/163

A61K 9/10 (2006.01) A61K 9/107 (2006.01) A61K 47/00 (2006.01) A61K 47/18 (2006.01) C07D 213/20 (2006.01) C07D 213/30 (2006.01) C07D 213/63 (2006.01) C07D 213/65 (2006.01) C07D 213/68 (2006.01) C07D 213/69 (2006.01) C07D 213/73 (2006.01) C07D 213/80 (2006.01) C07D 213/81 (2006.01) C07D 213/82 (2006.01) C07D 233/54 (2006.01) C07D 235/06 (2006.01) C07D 239/26 (2006.01) C07D 239/30 (2006.01) C07D 239/36 (2006.01) C07D 239/46 (2006.01) C07D 239/47 (2006.01) C07D 239/54 (2006.01) C07D 239/553 (2006.01) C07D 241/2

Patent

CA 1321144

Abstract A pharmaceutical preparation is disclosed which is made up either of unilamellar or multilamellar vesicles or of a micelle consisting for both geometrical forms of a cationic tenside with a monovalent anion and an antiviral active sub- stance directed against reverse transcriptase, dispersed in a solvent whose pH value lies between 7.0 and 8.0, the critical micellization concentration (cmc), this applying to the vesi- cular forms as well, lying in the range of 1.0 x 10-7 to 1.5 x 10-5 mol/litre. The disclosed preparations have in par- ticular the advantage that the antiviral active substances after dissolution or the inhibited membranes can pass quanti- tatively (passively) into the cytoplasma through the N+ tensides (vesicular structure). They therefore permit inter alia a long-term therapy of ARC or AIDS complex.

543932

Affiliated with

Also associated with

Rating

Pharmaceutical preparations does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Pharmaceutical preparations, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Pharmaceutical preparations will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1288374