Active pharmaceutical ingredients (APIs) represent the vital constituents within a pharmaceutical drug, exerting the necessary effects on the body to address specific conditions. These ingredients are derived through the processing of chemical compounds. In the context of biologic drugs, the active component is referred to as a bulk process intermediate (BPI).
Classification of Active Pharmaceutical Ingredients:
APIs can be broadly categorized into two types – synthetic and natural. Synthetic APIs are further distinguished as innovative or generic, depending on the synthesis method employed.
Synthetic chemical APIs, also known as small molecules, constitute a significant portion of the pharmaceutical market, with numerous small molecule drugs commercially accessible.
Natural APIs find application in the production of biologics, which are increasingly emerging as top-selling drugs. Despite the growing demand, biologics currently lag behind small molecule drugs in terms of quantity.
APIs are further categorized based on their solubility into insoluble and soluble drugs.
Prominent Suppliers of Active Pharmaceutical Ingredients and Intermediates:
YIHUI BIO stands as a leading provider of active pharmaceutical ingredients and intermediates, leveraging its intelligence, insights, and extensive experience in the sector.
API
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Bumetanide API
CAS No: 28395-03-1
Appearance: White crystalline powder
Standard: EP
Supply Ability: 100kg per month
Purity: ≥99%
Payment: T/T, LC or DA
Delivery Time: Ready Stock in Local Warehouse, 1-3 days
Origin: China
Shipping: DHL, FedEx, TNT, EMS, By Sea, By Air
Can't sell to individuals
Alverine Citrate
CAS No: 5560-59-8
Appearance: A white or almost white crystalline powder
Standard: EP
Supply Ability: 500kg per month
Purity: ≥99%
Payment: T/T, LC or DA
Delivery Time: Ready Stock in Local Warehouse, 1-3 days
Origin: China
Shipping: DHL, FedEx, TNT, EMS, By Sea, By Air
Can't sell to individuals
Adapalene powder
CAS No: 106685-40-9
Appearance: White or light yellow crystallilne powder
Standard:EP; in-house
Application: Skin Care
Supply Ability: 100kg per month
Purity: ≥99%
Payment: T/T, LC or DA
Delivery Time: Ready Stock in Local Warehouse, 1-3 days
Origin: China
Shipping: DHL, FedEx, TNT, EMS, By Sea, By Air
Can't sell to individuals
Fexofenadine Hydrochloride API
CAS No: 153439-40-8
Appearance: White to off-white powder or crystalline powder
Standard: in-house;
Application: Antihistaminic; Antihistamine
Supply Ability: 2000kg per month
Purity: ≥99%
Payment: T/T, LC or DA
Delivery Time: Ready Stock in Local Warehouse, 1-3 days
Origin: China
Shipping: DHL, FedEx, TNT, EMS, By Sea, By Air
Can't sell to individuals
Mirabegron API
CAS No: 223673-61-8
Appearance: White to yellowish powder
Standard: in-house
Application: Overactive Bladder Treatment
Prostaglandin Antagonists/Antagonist
Supply Ability: 200kg per month
Purity: ≥98%
Payment: T/T, LC or DA
Delivery Time: Ready Stock in Local Warehouse, 1-3 days
Origin: China
Shipping: DHL, FedEx, TNT, EMS, By Sea, By Air
Can't sell to individuals
Erdafitinib API
CAS No: 1346242-81-6
Appearance: White or off-white crystalline powder
Standard: in-house
Application: Lab Research
Supply Ability: 1000g per month
Purity: ≥98%
Payment: T/T, LC or DA
Delivery Time: Ready Stock in Local Warehouse, 1-3 days
Origin: China
Shipping: DHL, FedEx, TNT, EMS, By Sea, By Air
Can't sell to individuals
Maraviroc API
CAS No: 376348-65-1
Appearance: White powder
Standard: in-house
Application: Lab Research
Supply Ability: 1000g per month
Purity: ≥98%
Payment: T/T, LC or DA
Delivery Time: Ready Stock in Local Warehouse, 1-3 days
Origin: China
Shipping: DHL, FedEx, TNT, EMS, By Sea, By Air
Can't sell to individuals
Norepinephrine hydrochloride
CAS No: DL-Norepinephrine hydrochloride 55-27-6
L-Noradrenaline hydrochloride 329-56-6
Appearance: White powder
Standard: USP
Application: API
Supply Ability: 500kg per month
Purity: ≥99%
Payment: T/T, LC or DA
Delivery Time: Ready Stock in Local Warehouse, 1-3 days
Origin: China
Shipping: DHL, FedEx, TNT, EMS, By Sea, By Air
Can't sell to individuals
Lomustine API
CAS No: 13010-47-4
Appearance: Light yellow crystalline powder
Standard: in-house; BP
Application: Anticancer
Supply Ability: 500kg per month
Purity: ≥99%
Payment: T/T, LC or DA
Delivery Time: Ready Stock in Local Warehouse, 1-3 days
Origin: China
Shipping: DHL, FedEx, TNT, EMS, By Sea, By Air
Can't sell to individuals
Exemestane powder
CAS No: 107868-30-4
Appearance: White crystalline powderr
Standard: USP
Application: Anticancer
Supply Ability: 100kg per month
Purity: ≥99%
Payment: T/T, LC or DA
Delivery Time: Ready Stock in Local Warehouse, 1-3 days
Origin: China
Shipping: DHL, FedEx, TNT, EMS, By Sea, By Air
Can't sell to individuals
Loperamide hydrochloride API
CAS No: 34552-83-5
Appearance: White to slightly yellow powder
Standard: USP
Application: Antidiarrheal
Supply Ability: 5000kg per month
Purity: ≥99%
Payment: T/T, LC or DA
Delivery Time: Ready Stock in Local Warehouse, 1-3 days
Origin: China
Shipping: DHL, FedEx, TNT, EMS, By Sea, By Air
Can't sell to individuals
Naltrexone hcl powder
CAS No: 16676-29-2
Appearance: White or off white powder
Standard: USP
Application: Analgesic
Supply Ability: 50kg per month
Purity: ≥99%
Payment: T/T, LC or DA
Delivery Time: Ready Stock in Local Warehouse, 1-3 days
Origin: China
Shipping: DHL, FedEx, TNT, EMS, By Sea, By Air
Can't sell to individuals
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