Pharmaceutical composition containing xanthine

Details Pharmaceutical composition containing xanthine Pharmaceutical composition containing xanthine

A - Human Necessities

61

K

167/220

A61K 31/52 (2006.01)

Patent

CA 1069439

Pharmaceutical compositions A b s t r a c t A pharmaceutical composition for oral administration in dosage unit form which comprises at least one xanthine derivative selected from a) (w-1)-hydroxyalkyl-dialkylxanthines wherein the (w-1)-hydroxyalkyl group contains 5 or 6 carbon atoms and is in the 1- or 7-position, the alkyl group in the other of the 1- and 7-position contains from 1 to 12 carbon atoms and the alkyl group in the 3-position contains from 1 to 4 carbon atoms, b) (w-1)-oxoalkyl-dimethylxanthines wherein the (w-1)- oxoalkyl group contains 5 or 6 carbon atoms and is in the 1- or 7-position and c) dimethylxanthine derivatives having an additional alkyl group containing from 4 to 12 carbon atoms or a benzyl group in the 1- or 7-postion, and a saliva forming agent, each dosage unit containing at least 300 mg, of xanthine derivative and the weight ratio of xanthine derivative to saliva forming agent is in the range from 1 : 2 to 10 : 1. and a method for its preparation.

252187

Affiliated with

Also associated with

Rating

Pharmaceutical composition containing xanthine 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 composition containing xanthine, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Pharmaceutical composition containing xanthine will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-954383