- CRYSTALLINE ACID ADDITION SALTS AND THEIR USE AS ENZYME INHIBITORS
-
A crystalline acid addition salt of the compound of formula (I), said salt being selected from the hydrogen sulfate, p-toluene sulfonate, naphthalene-2-sulfonate, fumarate, and ethanesulfonate salts thereof. The said salts are inhibitors of human neutrophil elastase (HNE), and thus of use in the treatment of inflammatory conditions, including those of the respiratory tract, especially when administered by inhalation for pulmonary delivey.
- -
-
Page/Page column 15
(2010/04/27)
-