Buy pharmaceutical intermediates principle ingredients in manufacturing medicines


Inhibitor Library >98%

The inhibitors library contains over 2672 active compounds, variety structure. Most products have been reported with clear biological and pharmacological activity, which can be used in not only specific research but also high-throughput screening and high-content screening.

Labetalol Hydrochloride

Labetalol hydrochloride is an adrenergic receptor blocking agent that has both selective alpha1- and non-selective beta-adrenergic receptor blocking actions in a single substance.

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MMBC,mmb-chminaca USP

Product name: MMBC,mmb-chminaca (Manufacturer)
CAS: 24622-60-4
Purity: 99.8
Appearance: white powder
Package: 1 kg/ Aluminum foil bag
Application: Research purpose
Production Capacity: 500 Kilogram/Month
Storage: Kept in a cool, dry and ventilated place
Payment terms:T/T,Western Union,Money Gram





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5.100% refunded if item out of stock or inferior quality.

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Methyl carbazate IP 99%

Product Name: Methyl carbazate 

CAS: 6294-89-9 

MF: C2H6N2O2 

MW: 90.08 

EINECS: 228-560-3 



Testing items Value


White  crystal

Purity %

99.0 MIN

Uses: Hydrazine derivative. 

Resorcinol Purified 98%

Name: Resorcine
INCI Name: Resorcinol
Other names: 1,3-benzenediol, 1,3-dihydroxybenzene, C.I. 76505
CAS: 108-46-3
RIDADR: UN 2876 6.1 / PGIII
Quality standards: Chinese Pharmacopoeia

Application in cosmetics: cosmetics and personal care products. Hair dyeing, masking

Resorcine is used in the following products: pH regulators and water treatment products, laboratory chemicals and cosmetics and personal care products.

Resorcinol is used in the synthesis of pharmaceuticals and various organic compounds. It is likewise used in plasticizers and diazo dyes. It can be applied in the qualitative determination of ketoses in the Seliwanoff test. Resorcinol-formaldehyde resin has shown useful application in endodontic therapy in russian red. It is an indispensable element for spectrophotometric determination of nitrate concentrations in seawater.

Sodium Methanesulfinate

Alcatraz Chemicals is a leading producer of 99% purity Methane Sulfinic Acid Sodium Salt CAS 20277-69-4, Appearance: White Powder, used for Organic Synthesis and API’s, Packaging In drum.Sodium Methanesulfinate is used for Organic Synthesis and manufacture of Pharmaceutical intermediates.

Sulfadimethoxine Sodium

Sulfadimethoxine sodium is used as pharmaceutical intermediate.

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benzyl carbazate IP 99%

Product Name: Carbobenzoxyhydrazide 
CAS: 5331-43-1 
MF: C8H10N2O2 
MW: 166.18 
EINECS: 226-230-3 
Melting point  65-68 °C(lit.)
Fp  >230 °F
storage temp.  2-8°C 
Water Solubility  Soluble in water (slightly), methanol and DMSO. 
Uses: Benzyl Carbazate has been shown to prevent the occurrence of oligonucleosome-sized DNA fragmentation in the cell-free system.

esomeprazole sodium 98

odium (R)-6-methoxy-2-(((4-methoxy-3,5-dimethylpyridin-2-yl)methyl)sulfinyl)benzo[d]imidazol-1-ide


hygetropin Purified 99%

Hygetropin is also termed recombined Human Growth Hormone, or rHGH ( Somatropin ). It is a hormone that is secreted from the pituitary gland. It stimulates human growth and cell reproduction and regeneration.

Hygetropin is produced by gene recombination DNA technology (rHGH ) . It contains high purity human growth hormone (HGH) consisting of 191 amino acids. The amino acid series in Hygetropin is identical to the body’s naturally produced human growth hormone (HGH).

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