API
Respiratory Drugs
Hormones and the Endocrine System
Antipyretic analgesics
Antiallergic drugs
Antiparasitic drugs
Antibiotics
Antineoplastic agents
Anesthetic Agents
Urinary System Drugs
Other Chemical drugs
Synthetic Anti-infective Drugs
Nervous system drugs
Fluid, Electrolyte, and Acid-Base Balance
Vitamins and Minerals medicines
Digestive system drugs
Blood System Drugs
Circulatory system drugs
Diagnostic agents
Specialty drugs
Drug metabolism
Feed Additive
Anti-stress drugs
Heat-clearing prescription
Common vaccine and bacterin
Disease-resistant serum
Animal Diagnostic Biologicals
Drugs Influencing Immune Function
Veterinary raw materials
Inhibitors
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Active Pharmaceutical Ingredients (API), popularly speaking, are the raw materials of medicines, only pharmaceutical raw materials are processed into pharmaceutical preparations , can they become medicines available for clinical use, so drugs we usually eat are the finished drugs through processing.
Active Pharmaceutical Ingredients based on its sources can be divided into two major categories ,including chemical synthetic drugs and natural chemical drugs.
Chemical synthetic drugs can be divided into organic synthetic drugs and inorganic synthetic drugs. Inorganic synthetic drugs are inorganic compounds ( very few is element), such as aluminum hydroxide, magnesium trisilicate which are used for the treatment of gastric and duodenal ulcers ; organic synthetic drugs are mainly composed of drugs made by basic organic chemical raw materials, through a series of organic chemical reactions (such as aspirin, chloramphenicol, caffeine, etc.).
Natural chemical drugs ,based on its sources,can be divided into two categories including biochemical drugs and plant chemical drugs. Antibiotics are generally made by the microbial fermentation, which belongs to the biochemistry category. A variety of semi-synthetic antibiotics occurs in recent years,which are biosynthesis and chemical synthesis combining products.Among active Pharmaceutical Ingredients, the organic synthetic drugs varieties, yields and values have the largest proportion,which are the main pillars of the chemical and pharmaceutical industries. The quality of active Pharmaceutical Ingredients decides whether the formulation is good or bad , so its quality standards are very strict ,countries in the world have developed national pharmacopoeia standards and strict quality control methods for its widely used active Pharmaceutical ingredients.
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- Structure:
- Chemical Name:
- Sertraline hydrochloride
- CAS:
- 79559-97-0
- MF:
- C17H18Cl3N
- Structure:
- Chemical Name:
- Sodium ascorbate
- CAS:
- 134-03-2
- MF:
- C6H7NaO6
- Structure:
- Chemical Name:
- Ampicillin sodium
- CAS:
- 69-52-3
- MF:
- C16H20N3NaO4S
- Structure:
- Chemical Name:
- Triethylenetetramine
- CAS:
- 112-24-3
- MF:
- C6H18N4
- Structure:
- Chemical Name:
- Praziquantel
- CAS:
- 55268-74-1
- MF:
- C19H24N2O2
- Structure:
- Chemical Name:
- Lactic acid
- CAS:
- 50-21-5
- MF:
- C3H6O3
- Structure:
- Chemical Name:
- Sitafloxacin
- CAS:
- 127254-12-0
- MF:
- C19H18ClF2N3O3
- Structure:
- Chemical Name:
- Indigo Carmine
- CAS:
- 860-22-0
- MF:
- C16H11N2NaO8S2
- Structure:
- Chemical Name:
- N,N-DIMETHYL 4-IODO-1H-IMIDAZOLE-1-SULFONAMIDE
- CAS:
- 135773-25-0
- MF:
- C5H8IN3O2S
- Structure:
- Chemical Name:
- 1-Bromo-2-naphthol
- CAS:
- 573-97-7
- MF:
- C10H7BrO
- Structure:
- Chemical Name:
- Anagrelide
- CAS:
- 68475-42-3
- MF:
- C10H7Cl2N3O
- Structure:
- Chemical Name:
- Fenofibrate
- CAS:
- 49562-28-9
- MF:
- C20H21ClO4
- Structure:
- Chemical Name:
- Chlorhexidine hydrochloride
- CAS:
- 3697-42-5
- MF:
- C22H32Cl4N10
- Structure:
- Chemical Name:
- N-(2-Hydroxyethyl)ethylenediaminetriacetic acid
- CAS:
- 150-39-0
- MF:
- C10H18N2O7
- Structure:
- Chemical Name:
- Phenylbutazone sodium
- CAS:
- 129-18-0
- MF:
- C19H19N2NaO2
- Structure:
- Chemical Name:
- Bisoprolol fumarate
- CAS:
- 104344-23-2
- MF:
- C22H35NO8
- Structure:
- Chemical Name:
- Carvedilol
- CAS:
- 72956-09-3
- MF:
- C24H26N2O4
- Structure:
- Chemical Name:
- Bleomycin sulfate
- CAS:
- 9041-93-4
- MF:
- C110H168N34O46S7
- Structure:
- Chemical Name:
- Valacyclovir hydrochloride
- CAS:
- 124832-27-5
- MF:
- C13H21ClN6O4
- Structure:
- Chemical Name:
- Azithromycin dihydrate
- CAS:
- 117772-70-0
- MF:
- C38H74N2O13
- Structure:
- Chemical Name:
- Furazolidone
- CAS:
- 67-45-8
- MF:
- C8H7N3O5
- Structure:
- Chemical Name:
- Mitomycin C
- CAS:
- 50-07-7
- MF:
- C15H18N4O5
- Structure:
- Chemical Name:
- Pyrimethamine
- CAS:
- 58-14-0
- MF:
- C12H13ClN4
- Structure:
- Chemical Name:
- Gastrodin
- CAS:
- 62499-27-8
- MF:
- C13H18O7
- Structure:
- Chemical Name:
- Baclofen
- CAS:
- 1134-47-0
- MF:
- C10H12ClNO2
- Structure:
- Chemical Name:
- Potassium Acetate
- CAS:
- 127-08-2
- MF:
- C2H3KO2
- Structure:
- Chemical Name:
- Deflazacort
- CAS:
- 14484-47-0
- MF:
- C25H31NO6
- Structure:
- Chemical Name:
- Benzalkonium Chloride
- CAS:
- 63449-41-2
- MF:
- C17H30ClN
- Structure:
- Chemical Name:
- Loperamide hydrochloride
- CAS:
- 34552-83-5
- MF:
- C29H34Cl2N2O2
- Structure:
- Chemical Name:
- Beraprost sodium
- CAS:
- 88475-69-8
- MF:
- C24H29NaO5
- Structure:
- Chemical Name:
- Hexamethylenetetramine
- CAS:
- 100-97-0
- MF:
- C6H12N4
- Structure:
- Chemical Name:
- Magnesium oxide
- CAS:
- 1309-48-4
- MF:
- MgO
- Structure:
- Chemical Name:
- Potassium thiocyanate
- CAS:
- 333-20-0
- MF:
- CKNS
- Structure:
- Chemical Name:
- Gallic acid monohydrate
- CAS:
- 5995-86-8
- MF:
- C7H8O6
- Structure:
- Chemical Name:
- Sodium fluoride
- CAS:
- 7681-49-4
- MF:
- FNa
- Structure:
- Chemical Name:
- Caspofungin
- CAS:
- 162808-62-0
- MF:
- C52H88N10O15
- Structure:
- Chemical Name:
- Salicylanilide
- CAS:
- 87-17-2
- MF:
- C13H11NO2
- Structure:
- Chemical Name:
- Estradiol benzoate
- CAS:
- 50-50-0
- MF:
- C25H28O3
- Structure:
- Chemical Name:
- Probenecid
- CAS:
- 57-66-9
- MF:
- C13H19NO4S
- Structure:
- Chemical Name:
- Potassium chloride
- CAS:
- 7447-40-7
- MF:
- ClK
- Structure:
- Chemical Name:
- Chlorphenamine maleate
- CAS:
- 113-92-8
- MF:
- C20H23ClN2O4
- Structure:
- Chemical Name:
- Succimer
- CAS:
- 304-55-2
- MF:
- C4H6O4S2
- Structure:
- Chemical Name:
- Gemfibrozil
- CAS:
- 25812-30-0
- MF:
- C15H22O3
- Structure:
- Chemical Name:
- Tirofiban
- CAS:
- 144494-65-5
- MF:
- C22H36N2O5S
- Structure:
- Chemical Name:
- (-)-Huperzine A
- CAS:
- 102518-79-6
- MF:
- C15H18N2O
- Structure:
- Chemical Name:
- Glipizide
- CAS:
- 29094-61-9
- MF:
- C21H27N5O4S
- Structure:
- Chemical Name:
- Acetylcholine chloride
- CAS:
- 60-31-1
- MF:
- C7H16ClNO2
- Structure:
- Chemical Name:
- Pyridoxamine dihydrochloride
- CAS:
- 524-36-7
- MF:
- C8H14Cl2N2O2
- Structure:
- Chemical Name:
- Oxytetracycline hydrochloride
- CAS:
- 2058-46-0
- MF:
- C22H25ClN2O9
- Structure:
- Chemical Name:
- Pravastatin sodium
- CAS:
- 81131-70-6
- MF:
- C23H36NaO7
- Structure:
- Chemical Name:
- 4-BROMO-N,N-DIMETHYLBENZENESULFONAMIDE
- CAS:
- 707-60-8
- MF:
- C8H10BrNO2S
- Structure:
- Chemical Name:
- Phenyl salicylate
- CAS:
- 118-55-8
- MF:
- C13H10O3
- Structure:
- Chemical Name:
- Ammonium carbonate
- CAS:
- 506-87-6
- MF:
- CH8N2O3
- Structure:
- Chemical Name:
- Megestrol acetate
- CAS:
- 595-33-5
- MF:
- C24H32O4
- Structure:
- Chemical Name:
- Brimonidine
- CAS:
- 59803-98-4
- MF:
- C11H10BrN5
- Structure:
- Chemical Name:
- Hydroxymethane hydrochloride
- MF:
- CH5ClO
- Chemical Name:
- Malemicamine and premix
- Structure:
- Chemical Name:
- (-)-Gossypol
- CAS:
- 90141-22-3
- MF:
- C30H30O8
- Structure:
- Chemical Name:
- 2-bromo-3-methyl-phenol
- CAS:
- 22061-78-5
- MF:
- C7H7BrO
- Chemical Name:
- AMOXICILLIN AND CLAVULANATE POTASSIUM
- Chemical Name:
- BETA-HCG
- CAS:
- 56832-34-9
- Structure:
- Chemical Name:
- Dopamine hydrochloride
- CAS:
- 62-31-7
- MF:
- C8H12ClNO2
- Structure:
- Chemical Name:
- Domperidone maleate
- CAS:
- 99497-03-7
- MF:
- C26H28ClN5O6
- Structure:
- Chemical Name:
- Obeticholic Acid
- CAS:
- 459789-99-2
- MF:
- C26H44O4
- Structure:
- Chemical Name:
- Asunaprevir
- CAS:
- 630420-16-5
- MF:
- C35H46ClN5O9S
- Structure:
- Chemical Name:
- p-Cymene
- CAS:
- 99-87-6
- MF:
- C10H14
- Structure:
- Chemical Name:
- Tenofovir Alafenamide
- CAS:
- 379270-37-8
- MF:
- C21H29N6O5P
- Structure:
- Chemical Name:
- Exalamide
- CAS:
- 53370-90-4
- MF:
- C13H19NO2
- Structure:
- Chemical Name:
- 9-Chloro-2-ethyl-1-methyl-3-(2,2,2-trifluoroethyl)-3H-pyrrolo[3,2-f]quinolin-7(6H)-one
- CAS:
- 1196133-39-7
- MF:
- C16H14ClF3N2O
- Structure:
- Chemical Name:
- ABT-492 MegluMine
- CAS:
- 352458-37-8
- MF:
- C25H29ClF3N5O9
- Structure:
- Chemical Name:
- Bedaquiline fumarate
- CAS:
- 845533-86-0
- MF:
- C36H35BrN2O6
- Structure:
- Chemical Name:
- Eravacycline
- CAS:
- 1207283-85-9
- MF:
- C27H31FN4O8
- Structure:
- Chemical Name:
- HEMATOPORPHYRIN DIHYDROCHLORIDE
- CAS:
- 17696-69-4
- MF:
- C34H39ClN4O6
- Structure:
- Chemical Name:
- 2,3-Naphthalenedicarboxylic Anhydride
- CAS:
- 716-39-2
- MF:
- C12H6O3
- Structure:
- Chemical Name:
- Lefamulin
- CAS:
- 1061337-51-6
- MF:
- C28H45NO5S
- Structure:
- Chemical Name:
- LOXO-101 (sulfate)
- CAS:
- 1223405-08-0
- MF:
- C21H24F2N6O6S
- Structure:
- Chemical Name:
- Semaglutide
- CAS:
- 910463-68-2
- MF:
- C187H291N45O59
- Structure:
- Chemical Name:
- Cyclohexanone,2-(methylamino)-2-phenyl-, hydrochloride (1:1)
- CAS:
- 4631-27-0
- MF:
- C13H18ClNO
- Structure:
- Chemical Name:
- Trenbolone Enanthate
- CAS:
- 1629618-98-9
- MF:
- C25H34O3
- Structure:
- Chemical Name:
- Moexipril
- CAS:
- 103775-10-6
- MF:
- C27H34N2O7
- Structure:
- Chemical Name:
- Scopolamine hydrobromide
- CAS:
- 114-49-8
- MF:
- C17H21NO4.BrH
- Structure:
- Chemical Name:
- Amlodipine
- CAS:
- 88150-42-9
- MF:
- C20H25ClN2O5
- Structure:
- Chemical Name:
- Nifuroxazide
- CAS:
- 965-52-6
- MF:
- C12H9N3O5
- Structure:
- Chemical Name:
- Menaquinone 6
- CAS:
- 84-81-1
- MF:
- C41H56O2
- Structure:
- Chemical Name:
- Virginiamycin
- CAS:
- 11006-76-1
- MF:
- C71H84N10O17
- Structure:
- Chemical Name:
- Minoxidil sulphate
- CAS:
- 83701-22-8
- MF:
- C9H15N5O4S
- Structure:
- Chemical Name:
- 3-Phenyl-1-propanol
- CAS:
- 122-97-4
- MF:
- C9H12O
- Structure:
- Chemical Name:
- Dexamethasone-17-acetate
- CAS:
- 1177-87-3
- MF:
- C24H31FO6
- Structure:
- Chemical Name:
- Betaine monohydrate
- CAS:
- 590-47-6
- MF:
- C5H13NO3
- Structure:
- Chemical Name:
- Sunitinib
- CAS:
- 557795-19-4
- MF:
- C22H27FN4O2
- Structure:
- Chemical Name:
- Granisetron Hydrochloride
- CAS:
- 107007-99-8
- MF:
- C18H25ClN4O
- Structure:
- Chemical Name:
- Esomeprazole magnesium trihydrate
- CAS:
- 217087-09-7
- MF:
- C34H38MgN6O7S2
- Structure:
- Chemical Name:
- Spironolactone
- CAS:
- 52-01-7
- MF:
- C24H32O4S
- Chemical Name:
- MADURAMICIN
- CAS:
- 119758-39-3
- Structure:
- Chemical Name:
- Propylthiouracil
- CAS:
- 51-52-5
- MF:
- C7H10N2OS
- Structure:
- Chemical Name:
- BEPOTASTINE BESILATE
- CAS:
- 190786-44-8
- MF:
- C27H31ClN2O6S
- Structure:
- Chemical Name:
- Sodium carbonate
- CAS:
- 497-19-8
- MF:
- CH2O3.2Na
- Structure:
- Chemical Name:
- D-Tetrandrine
- CAS:
- 518-34-3
- MF:
- C38H42N2O6
- Chemical Name:
- Ciclesonide
- CAS:
- 141845-82-1
- MF:
- C32H45O7
- Structure:
- Chemical Name:
- Aliskiren
- CAS:
- 173334-57-1
- MF:
- C30H53N3O6