Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Having -c- – wherein x is chalcogen – bonded directly to...
Patent
1989-05-17
1991-01-29
Lee, Mary C.
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Having -c-, wherein x is chalcogen, bonded directly to...
514183, 514210, 514218, 5142272, 5142288, 514370, 514377, 514456, 540202, 540467, 540470, 540544, 540553, 544 55, 544 96, 544332, 548193, 548233, 548234, 548316, 549399, 549404, 549419, A61K 31425, A61K 3135, C07D41304, C07D41704
Patent
active
049887238
ABSTRACT:
Benzopyran derivatives of formula (I) wherein the substituents are as defined herein are provided. The compounds possess vasodilating activity and are useful in the treatment of hypertension. Pharmaceutical compositions and methods of treating hypertension are also provided.
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Kato Takeshi
Shiokawa Youichi
Takenaka Kohei
Takimoto Koichi
Fujisawa Pharmaceutical Co. Ltd.
Haley Jacqueline
Lee Mary C.
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