Purinone derivatives which have bronchodilator, vasodilator and

Details Purinone derivatives which have bronchodilator, vasodilator and Purinone derivatives which have bronchodilator, vasodilator and

1988-01-27

1989-12-05

Shah, Mukund J.

Drug, bio-affecting and body treating compositions

Designated organic active ingredient containing

Having -c-, wherein x is chalcogen, bonded directly to...

544265, 548337, A61K 3152, C07D47130

Patent

active

048853011

ABSTRACT:
This invention relates to purinone derivatives which have bronchodilator, vasodilator and anti-allergic activities. A compound of the invention is 2-(2-propoxyphenyl)-6-purinone.

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