Buy pharmaceutical chemicals online | pharmaceutical chemicals manufacturers | pharmaceutical chemicals suppliers - Worldofchemicals



Acetylcysteine is the acetylated form of L-cysteine.It is a pharmaceutical drug and nutritional supplement used primarily as a mucolytic agent and in the management of paracetamol (acetaminophen) overdose.It is used as a cough medicine because it breaks disulfide bonds in mucus and liquefies it, making it easier to cough up. It is also this action of breaking disulfide bonds that makes it useful in thinning the abnormally thick mucus in Cystic Fibrosis patients.It is very efficiently absorbed and has been shown to protect cells directly and support the immune system. Acetylcysteine is an antioxidant and a free radical-scavenging agent that increases intracellular glutathione at the cellular level.It can act as a precursor for glutathione synthesis as well as a stimulator of the cytosolic enzymes involved in glutathione regeneration.It is used in medical treatment of chronic bronchitis, cancer, and paracetamol intoxication.

Properties Suppliers
Aigialomycin D

Aigialomycin d and a series of its analogues inhibit protein kinases related to cancer pathways.

Properties Suppliers
Allyl Chloride

Allyl chloride is an organic compound. It is mainly converted to epichlorohydrin, used in the production of plastics. It is a chlorinated derivative of propylene. In the laboratory, allyl chloride is a common alkylating agent, useful in the manufacture of pharmaceuticals and pesticides.

Properties Suppliers
Amfonelic Acid

Amfonelic Acid is a psychoactive drug and research chemical used in scientific studies. Amfonelic acid has the molecular formula C 18 H 16 N 2 O 3. It acts as a potent and highly selective dopamine reuptake inhibitor (DRI). 8-Naphthyridine-3-Carboxylic Acid has a moderately long half-life of approximately 12 hours. We are the supplier, with the best quality of chemicals selling from China worldwide.


Aminophenazone is a pyrazolone with analgesic, anti-inflammatory, and antipyretic properties but has risk of agranulocytosis. A breath test with 13C-labeled aminopyrine has been used as a non-invasive measure of cytochrome P-450 metabolic activity in liver function tests.

Properties Suppliers
Amiodarone HCl

Amiodarone HCl is a member of a new class of antiarrhythmic drugs with predominantly Class III effects, Amiodarone is a benzofuran derivative. It is not chemically related to any other available antiarrhythmic drug.

Properties Suppliers

Amylmetacresol is an antiseptic used to treat minor infections of the mouth and throat. It is one of two active ingredients in Gorpils lozenges or Strepsils. It is also used as germicide and mold preventive.

Arsanilic Acid

Arsanilic Acid is the organoarsenic compound.It is a derivative of phenylarsonic acid with an amine in the 4-position. It exists as a zwitterion.It can be obtained from the aqueous alkaline solution either as the free acid or as the sodium salt.It can be prepared from aniline and arsenic acid.It is an arsenical antibacterial veterinary medicine used in the prevention and the treatment of swine dysentery.

Properties Suppliers
Barium Sulfate

Barium sulfate is an inorganic compound. It occurs as the mineral barite, which is the main commercial source of barium and materials prepared from it. The white opaque appearance and its high density are exploited in its main applications. About 80% of the world's barium sulfate production, mostly purified mineral, is consumed as a component of oil well drilling fluid. It increases the density of the fluid. The majority of synthetic barium sulfate is used as a component of white pigment for paints. In oil paint, barium sulfate is almost transparent, and is used as a filler or to modify consistency. It is frequently used clinically as a radiocontrast agent for X-ray imaging and other diagnostic procedures. It is most often used in imaging of the GI tract during what is colloquially known as a 'barium meal'. It is administered, orally or by enema, as a suspension of fine particles in an aqueous solution. Although barium is a heavy metal, and its water-soluble compounds are often highly toxic, the low solubility of barium sulfate protects the patient from absorbing harmful amounts of the metal. It is also used during the procedure of the soil pH test. It is a low surface area material used as a support for selectively hydrogenating functional groups sensitive to overreduction. It is commonly used as a component of strobe pyrotechnic compositions.

Properties Suppliers

Beclomethasone, a corticosteroid, is used to prevent allergy symptoms including sneezing, itching, and runny or stuffed nose. It is also used to shrink nasal polyps (lumps) and prevent them from returning after surgical removal.It has 500 times the topical anti-infammatory activity of dexamethasone but Beclomethasone (Dipropionate) is less active as a systemic glucocorticoid and is almost inactive by the oral route.

Properties Suppliers uses cookies to ensure that we give you the best experience on our website. By using this site, you agree to our Privacy Policy and our Terms of Use. X