国家: 美国
语言: 英文
来源: NLM (National Library of Medicine)
Dexchlorpheniramine Maleate (UNII: B10YD955QW) (Dexchlorpheniramine - UNII:3Q9Q0B929N)
Foxland Pharmaceuticals, Inc.
ORAL
PRESCRIPTION DRUG
Perennial and seasonal allergic rhinitis Vasomotor rhinitis Allergic conjunctivitis due to inhalant allergens and foods Mild, uncomplicated allergic skin manifestations of urticaria and angioedema Amelioration of allergic reactions to blood or plasma Dermographism As therapy for anaphylactic reactions adjunctive to epinephrine and other standard measures after the acute manifestations have been controlled. This drug should not be used in newborn or premature infants. Because of the higher risk of antihistamines for infants generally and for newborns and prematures in particular, antihistamine therapy is contraindicated in nursing mothers. Antihistamines should NOT be used to treat lower respiratory tract symptoms including asthma. Antihistamines are also contraindicated in the following conditions:
Dexchlorpheniramine Maleate Oral Solution, USP is supplied as a red colored, cherry flavored liquid in the following sizes: 4 fl oz (118 mL), NDC 69067-102-04 16 fl oz (473 mL), NDC 69067-102-16 Store at 20° to 25°C (68° to 77°F) [see USP Controlled Room Temperature]. Dispense in a tight, light-resistant container as defined in the USP, with child-resistant closure.
Abbreviated New Drug Application
DEXCHLORPHENIRAMINE MALEATE- DEXCHLORPHENIRAMINE MALEATE SOLUTION FOXLAND PHARMACEUTICALS, INC. ---------- DEXCHLORPHENIRAMINE MALEATE ORAL SOLUTION, USP RX ONLY DESCRIPTION EACH 5 ML (TEASPOONFUL) CONTAINS: Dexchlorpheniramine Maleate, USP 2 mg Dexchlorpheniramine Maleate, USP, an antihistamine agent, is a white, odorless crystalline powder that is freely soluble in water. The molecular formula is C H ClN · C H O , designated chemically as (+)-2-[p-Chloro-α-[2-(dimethylamino)ethyl]benzyl] pyridine maleate (1:1). M.W. = 390.86 INACTIVE INGREDIENTS: Citric acid, cherry flavoring, FD&C Red No. 40, glycerin, menthol, methylparaben, propylene glycol, propylparaben, purified water, sodium citrate dihydrate, and sugar. CLINICAL PHARMACOLOGY Dexchlorpheniramine maleate is an antihistamine with anticholinergic (drying) and sedative side effects. Antihistamines appear to compete with histamine for cell receptor sites on effector cells. INDICATIONS AND USAGE Perennial and seasonal allergic rhinitis Vasomotor rhinitis Allergic conjunctivitis due to inhalant allergens and foods Mild, uncomplicated allergic skin manifestations of urticaria and angioedema Amelioration of allergic reactions to blood or plasma Dermographism As therapy for anaphylactic reactions adjunctive to epinephrine and other standard measures after the acute manifestations have been controlled. CONTRAINDICATIONS USE IN NEWBORN OR PREMATURE INFANTS This drug should not be used in newborn or premature infants. 16 19 2 4 4 4 USE IN NURSING MOTHERS Because of the higher risk of antihistamines for infants generally and for newborns and prematures in particular, antihistamine therapy is contraindicated in nursing mothers. USE IN LOWER RESPIRATORY DISEASE Antihistamines SHOULD NOT be used to treat lower respiratory tract symptoms including asthma. Antihistamines are also contraindicated in the following conditions: WARNINGS Antihistamines should be used with considerable caution in patients with: USE IN CHILDREN In infants and children, especially, antihistamine 阅读完整的文件