摘要 |
Muscarinic antagonists formed by substitution of the distal N-methyl group of pirenzepine or telenzepine. The group used for substitution can be, for example, a propargyl group, a benzyl group, a substituted benzyl group, a hydroxyethyl group, a chloroethyl group, an aminoethyl group, an omega -amino alkyl group, or an N-subbstituted omega -amino alkyl group. |
申请人 |
THE UNITED STATES OF AMERICA, REPRESENTED BY THE S |
发明人 |
JACOBSON, KENNETH, A.;BRADBURY, BARTON, J.;KARTON, YISHAI |