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US 4,540,701 AGranted
2-Nitroxymethyl and 2,6-bis-nitroxymethyl-pyridine compounds having vasodilating activity
AssigneeFujisawa Pharmaceutical Co., Ltd.
InventorsIkuo Ueda, Daizo Morino, Koichi Takimoto
Life of this patent
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Abstract
This invention relates to pyridylalkyl nitrate compound and a salt thereof. More particularly, it relates to a new pyridylalkyl nitrate compound and a pharmaceutically acceptable salt thereof which have vasodilating activities, to process for the preparation thereof, and to a pharmaceutical composition comprising the same for therapeutical treatment of cardiovascular disorder in human being.
Claims5
A pyridylalkyl nitrate compound selected from the group consisting of:
- 2,6-bis(nitroxymethyl)pyridine;
- 2,6-bis(nitroxymethyl)-4-chloropyridine;
- and
- 2-nitroxymethyl-6-chloropyridine.
1 more element
Dependencies are inferred from the claim text.