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Summary for Patent: 4,251,532
|Title:||1-(4-Amino-6,7-dimethoxy-2-quinazolinyl)-4-(2-tetrahydrofuroyl)piperazine hydrochloride dihydrate|
|Abstract:||An improved anti-hypertensive agent, the hydrochloride salt of 1-(4-amino-6,7-dimethoxy-2-quinazolinyl)-4-(2-tetrahydrofuroyl)piperazine dihydrate.|
|Inventor(s):||Roteman; Robert (Waukegan, IL)|
|Assignee:||Abbott Laboratories (North Chicago, IL)|
1. The compound 1-(4-amino-6,7-dimethoxy-2-quinazolinyl)-4-(2-tetrahydrofuroyl)piperazine hydrochloride dihydrate.
2. A method of treating hypertension comprising administering a therapeutically effective amount of 1-(4-amino-6,7-dimethoxy-2-quinazolinyl-4-(2-tetrahydrofuroyl) piperazine hydrochloride dihydrate to a patient in need of such treatment.
3. An antihypertensive pharmaceutical composition comprising a therapeutically effective amount of 1-(4-amino-6,7-dimethoxy-2-quinazolinyl-4-(2-tetrahydrofuroyl)piperazine hydrochloride dihydrate and a pharmaceutically acceptable carrier or diluent.
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