Use of N-(6 aminohexyl)-5-chloro-1-naphthalenesulfonamide, N-(6 aminohexyl)-5-chloro-2-naphthalenesulfonamide, or N-(6 aminohexyl)-5- bromo-2-naphthalenesulfonamide in the uterus to prevent pregnancy

摘要

The use of N-(6 aminohexyl)-5-chloro-1-naphthalenesulfonamide, N-(6 aminohexyl)-5-chloro-2-naphthalenesulfonamide, or N-(6 aminohexyl)-5- bromo-2-naphthalensulfonamide by injecting or introducing such drugs directly into the uterus is disclosed as a means of preventing pregnancy after intercourse has occurred. Various means of introducing such drugs are disclosed, such as by mixing such drugs with jelly carriers, foam carriers, or paraffin oil.