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US 4,069,254 AGranted
.omega.-(Arylsulfonamido)-alkylamine
AssigneesBanyu Pharmaceutical Co., Ltd., Hiroyoshi Hidaka, Nobuo Aoki
InventorsHiroyoshi Hidaka, Ikuo Matsumoto, Masaaki Hosoi, Nobuo Aoki
Life of this patent
Estimating the term…
Abstract
.omega.-(Arylsulfonamido)-alkylamines having the formula R'-SO.sub.2 NH(CH.sub.2).sub.n R I wherein R represents an amino group which can be acylated; R' represents phenyl or naphthyl which can be substituted by halogen or lower alkyl; and n represents an integer from 5 - 8 are effective in inhibiting blood platelet aggregation.
Claims9
A .omega.-(arylsulfonamido)alkylamine having the formula
- , R'-SO.sub.2 NH(CH.sub.2).sub.n NH.sub.2
- wherein R' is halonaphthyl;
- and n is an integer of 5 - 8.
Dependencies are inferred from the claim text.