ChemicalBook >   Product Catalog >  API >  Respiratory Drugs >  Expectorants

Expectorants

More
Less

Expectorant grugs, also known as mucokinetic drugs, refer to the medicines that can thin the sputum, reduce its viscosity and accelerate the respiratory mucosal cilia movement to improve the sputum transport function. Expectorant grugs, which can not only help to eliminate sputum and maintain airway patency, but also indirectly relieve the cough and asthma and is conducive to control infection, is an important symptomatic treatment.

Expectorant drugs are divided into:
① nausea and expectorant drugs, which can stimulate the gastric mucosa to cause mild nausea, and make bronchial glandular secretion increase through the vaginal reflex of stomach, resulting the sputum dilution easily coughed up, such as ammonium chloride , Campanulaceae, Polygalaceae, etc .;
② stimulant expectorant, which works by adding volatile substances in hot water and inhaling its vapor to stimulate the respiratory mucosa to cause mucosal congestion and moisten the respiratory tract, resulting that the sputum is easy to cough up, such as eucalyptus oil, Guaiacol;
③ sticky sputum dissolve drugs, which can change the viscous components of sputum and decrease the sputum consistency, such as acetylcysteine and so on.

Click on the specific product, view the latest prices of the products, information, serving information

Structure:
Chemical Name:
Ammonium chloride
CAS:
12125-02-9
MF:
ClH4N
Structure:
Chemical Name:
Mesna
CAS:
19767-45-4
MF:
C2H7NaO3S2
Structure:
Chemical Name:
p-Cymene
CAS:
99-87-6
MF:
C10H14
Structure:
Chemical Name:
Ammonium carbonate
CAS:
506-87-6
MF:
CH8N2O3
Structure:
Chemical Name:
Ambroxol hydrochloride
CAS:
23828-92-4
MF:
C13H19Br2ClN2O
Structure:
Chemical Name:
Ammonium iodide
CAS:
12027-06-4
MF:
H4IN
Structure:
Chemical Name:
Guaifenesin
CAS:
93-14-1
MF:
C10H14O4
Structure:
Chemical Name:
Guaiacol carbonate
CAS:
553-17-3
MF:
C15H14O5
Structure:
Chemical Name:
Bromhexine hydrochloride
CAS:
611-75-6
MF:
C14H21Br2ClN2
Chemical Name:
Bromhexime HCL
Structure:
Chemical Name:
Sulfogaiacol
CAS:
1321-14-8
MF:
C7H7KO5S
Structure:
Chemical Name:
Ambroxol
CAS:
18683-91-5
MF:
C13H18Br2N2O
Structure:
Chemical Name:
BROMOHEXINE
CAS:
3572-43-8
MF:
C14H20Br2N2
Structure:
Chemical Name:
Potassium guaiacolsulfonate hemihydrate
CAS:
78247-49-1
MF:
C14H16K2O11S2
Structure:
Chemical Name:
o-Cresolsulfonic acid
CAS:
7134-04-5
MF:
C7H8O4S
Structure:
Chemical Name:
(-)-MYRTENOL
CAS:
515-00-4
MF:
C10H16O
Structure:
Chemical Name:
2-hydroxy-4-methylbenzenesulphonic acid
CAS:
22356-80-5
MF:
C7H8O4S