Product Overview
[Drug Name]
Generic Name: Fudosteine Tablets
Trade Name: Zhongchang
English Name: Fudosteine Tablets
Chinese Pinyin: FuDuoSiTanPian (Zhongchang)
[Ingredients]
(-)-3-[(3-Hydroxypropyl)thio]-L-alanine
[Properties]
This product is a white film-coated tablet.
[Indications]
For the expectorant treatment of respiratory diseases such as bronchial asthma, chronic asthmatic bronchitis, bronchiectasis, tuberculosis, pneumoconiosis, chronic obstructive pulmonary emphysema, atypical mycobacterial disease, pneumonia, and diffuse bronchitis.
[Dosage and Administration]
Oral administration. Generally, adults should take 0.4g three times a day after meals. The dose should be adjusted according to age and symptoms.
[Contraindications]
This product is contraindicated in patients with allergies.
[Precautions]
1. This product may cause further deterioration of liver function in patients with impaired liver function.
2. Patients with cardiac dysfunction: Similar drugs have been reported to have adverse effects on patients with cardiac dysfunction.
[Special Population Use]
Precautions for Pediatric Patients: The safety and efficacy of fudosteine in pediatric patients have not been evaluated.
Precautions for Pregnancy and Lactation: Not yet available.
Precautions for Elderly Patients: Due to decreased physiological function, elderly patients should be treated with a reduced dosage.
[Drug Interactions]
Not yet available.
[Pharmacological Actions]
Pharmacological Action: This product is a mucolytic agent that inhibits the excessive formation of goblet cells in the trachea that secrete mucus and the production of highly viscous fucoxanthin, thereby reducing sputum viscosity and facilitating expectoration. It also increases serous tracheal secretion and has an inhibitory effect on tracheal inflammation. Toxicological Effects: Reproductive Toxicity: No effect on fertility was observed in rats administered a 2000 mg/kg dose. A few rabbits administered a 600 mg/kg dose experienced miscarriage, but no teratogenic effects were observed. Genotoxicity: The Ames test, the Chinese hamster lung cell chromosome aberration test, and the mouse bone marrow micronucleus test all showed negative results.
[Storage]
Store in sealed containers.
[Specifications]
0.2 g
[Packaging]
0.2 g x 12 sachets/box
[Expiration Date]
24 months
[Approval Number]
National Medicine Standard H20090216
[Manufacturer]
Jiangsu Zhengda Fenghai Pharmaceutical Co., Ltd.
