
CAS: 13073-96-6
Molecular Formula: C21H30Cl2N2O2
Molecular weight:413.3811
Appearance:white powder
Purity:99%
Storage:Avoid exposure to sunlight,Keep dry
Use :For the treatment of bronchial asthma and asthmatic bronchitis. It is also used for other allergic diseases such as angioneurotic edema, eczema, urticaria,etc.



