Product description: Ketotifun Fumarate Nasal Spray NAME AND STRUCTURE NAME Ketotifun Fumarate Nasal Spray CHEMICAL STRUCTURE MOLECULAR FORMULA C19H19NOS,C4H4O4 MOLECULAR WEIGHT 425.5 INGREDIENT Active ingredient is Ketotifun Fumarate, Chemical name is 4-(1-Methylpiperidin-4-ylidene)-4H-benzo[4,5]cyclohepta-[1,2-b]thiophen-10(9H)-one hydrogen fumarate。 CHARACTERISTICS Ketotifun Fumarate Nasal Spray is a kind of colorless to yellowish solution. INDICATIONS It is indicated for allergic rhinitis. PRESENTATION 15ml:16.7mg(calculate as C19H19NOS), each dose contain Ketotifun 0.15mg, 100 doses per bottle. DOSAGE AND ADMINISTRATION Nasal spray. once 1-2 doses, 1-3 times a day. ADVERSE REACTION Drowsiness, dry mouth and dizziness etc, symptoms can subside after Reducing or withdraw drugs. CONTRAINDICATIONS Patients who drive vehicles or ships, opetate machine or other work requiring a high degree of attention should be caution in using it. CAUTION it may potentiate the effects of other CNS depressant drugs such as alcohol, antihistamines, hypnotics, and sedatives. EXPIRY Three years STORAGE Keep in a cool, shade place MANUFACTURER Shandong Jewim Pharmaceutical Co., Ltd. Tel: 0086-538-8512277 Fax: 0086-538-8511531