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  4. Drug Intermediate

Drug Intermediate

Drug Iintermediate

Drug intermediates are used as raw materials for the production of bulk drugs, or they can refer to a material produced during synthesis of an API that must undergo further molecular change or processing before it becomes an API. Drug intermediates are hygienically formulated using high grade raw materials and they are used in the pharmaceutical and cosmetic industry[1][2].

Drug Intermediate Related Products (656):

Cat. No. Product Name Effect Purity Chemical Structure
  • HY-135801
    Arachidonyl alcohol
    		≥98.0%
    Arachidonyl alcohol is a long-chain primary fatty alcohol. Arachidonyl alcohol is used as a substrate for the production of several ether lipids possessing beneficial functions.
    Arachidonyl alcohol
  • HY-19856
    Valnivudine hydrochloride
    		98.99%
    FV-100 is a potent, selective and orally active anti-varicella zoster virus agent. FV-100 is a proagent of CF-1743. FV-100 exhibits very low toxicity in vivo.
    Valnivudine hydrochloride
  • HY-66004
    4-Acetamidophenyl acetate
    4-Acetamidophenyl acetate is an impurity of Acetaminophen (HY-66005). 4-Acetamidophenyl acetate acts as an intermediate in the synthesis of Acetaminophen. Acetaminophen is a selective COX-2 inhibitor (IC50=25.8 μM), and is a potent hepatic N-acetyltransferase 2 (NAT2) inhibitor.
    4-Acetamidophenyl acetate
  • HY-E70137
    AMG 118 (Immobilized cephalosporin C acylase)
    AMG 118 Immobilized cephalosporin C acylase is an enzyme that catalyzes in immobilized form and is generally used in industrial catalytic production of the important pharmaceutical intermediate 7-aminocephalosporanic acid (7-ACA). It contains CPC acylase, a highly specialized beta-lactam acylase or peptidase that cleaves the amide bonds between beta-lactams.
    AMG 118 (Immobilized cephalosporin C acylase)
  • HY-W192446
    Nicotinoyl azide
    		99.91%
    Nicotinoyl azide is capable of forming high energy intermediates known to form C-8 adducts with adenosine and guanosine. It contains an azide group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing alkyne groups. It can also undergo ring strain-promoted alkyne-azide cycloaddition (SPAAC) with molecules containing DBCO or BCN groups.
    Nicotinoyl azide
  • HY-Y0109
    Chloropyrazine
    		99.70%
    Chloropyrazine (Pyrazin-2-yl chloride) is a member of pyrazines, can be used for the synthesis of active compounds.
    Chloropyrazine
  • HY-I0144
    Thiazolidine
    		99.78%
    Thiazolidine is a five-membered heterocyclic compound containing sulfur and nitrogen heteroatoms. Thiazolidine is an important intermediate in organic synthesis. Thiazolidine derivatives possess diverse bioactivities, such as anti-tumor, antibacterial and insecticidal activities, and the capacity to reduce blood glucose levels.
    Thiazolidine
  • HY-60347A
    2-Aminomethylpyrimidine hydrochloride
    		99.91%
    2-Aminomethylpyrimidine (Pyrimidin-2-ylmethanamine) hydrochloride is a synthetic intermediate useful for pharmaceutical synthesis.
    2-Aminomethylpyrimidine hydrochloride
  • HY-W016859
    5-Chlororesorcinol dimethyl ether
    		98.34%
    5-Chlororesorcinol dimethyl ether is a synthetic intermediate useful for pharmaceutical synthesis.
    5-Chlororesorcinol dimethyl ether
  • HY-W007977
    4-Chloro-6,7-bis(2-methoxyethoxy)quinazoline
    4-Chloro-6,7-bis(2-methoxyethoxy)quinazoline (Compound 11 and 15) is a building block and synthetic intermediate, which can be used as a precursor in the synthesis of receptor tyrosine kinase (RTK) inhibitors, dual RTK and histone deacetylase (HDAC) inhibitors, and anticancer agents. 4-Chloro-6,7-bis(2-methoxyethoxy)quinazoline can also be used to synthesize EGFR inhibitors, including Erlotinib (HY-50896), with antiproliferative activity.
    4-Chloro-6,7-bis(2-methoxyethoxy)quinazoline
  • HY-W014290
    4,4′-Diaminobenzophenone
    		99.77%
    4,4′-Diaminobenzophenone (Compound 8h) is a building block. 4,4′-Diaminobenzophenone is widely used in the dye industry as an intermediate in dyes, pigments and photosensitive materials.
    4,4′-Diaminobenzophenone
  • HY-W007410
    2,4-Difluorobenzaldehyde
    		99.88%
    2,4-Difluorobenzaldehyde is an organic chemical, that can be used in medicine, pesticide, liquid crystal materials intermediate.
    2,4-Difluorobenzaldehyde
  • HY-W098322
    Z-Lys-OMe hydrochloride
    		Control
    Z-Lys-OMe hydrochloride is a synthetic intermediate that can be used in the synthesis of peptide enzyme substrates and lysine cationic surfactants.
    Z-Lys-OMe hydrochloride
  • HY-N0137A
    (R)-Tetrahydropapaverine hydrochloride
    		99.96%
    (R)-Tetrahydropapaverine hydrochloride is the isomer of Tetrahydropapaverine hydrochloride (HY-N0137), and can be used as an experimental control. Tetrahydropapaverine hydrochloride is one of the Tetrahydroisoquinolines. Tetrahydropapaverine hydrochloride has neurotoxic effects on dopamine neurons.
    (R)-Tetrahydropapaverine hydrochloride
  • HY-W025062
    Diethyl pyridine-2,4-dicarboxylate
    		99.76%
    Diethyl pyridine-2,4-dicarb is a potent prolyl 4-hydroxylase-directed proinhibitor. Diethyl pyridine-2,4-dicarb inhibits prolyl hydroxylation and procollagen processing in chick-embryo calvaria.
    Diethyl pyridine-2,4-dicarboxylate
  • HY-W012860
    p-Tolualdehyde
    		99.16%
    p-Tolualdehyde is the active small molecule, that could used as drug intermediate.
    p-Tolualdehyde
  • HY-W023023
    3-Carboxy-6-hydroxycoumarin
    		99.95%
    3-Carboxy-6-hydroxycoumarin is an intermediate in organic syntheses.
    3-Carboxy-6-hydroxycoumarin
  • HY-W088152
    8-Bromotheophylline
    		99.32%
    8-Bromotheophylline can be used for the synthesis of the Oxazolo[2,3-f]purinediones, which are evaluated for their affinity at adenosine A1 and A2A receptors.
    8-Bromotheophylline
  • HY-79722
    4-trans-Hydroxycyclohexylamine
    		99.98%
    4-trans-Hydroxycyclohexylamine (trans-4-Aminocyclohexan-1-ol) is a raw material in organic synthesis.
    4-trans-Hydroxycyclohexylamine
  • HY-12424A
    42-(2-Tetrazolyl)rapamycin
    		98.65%
    42-(2-Tetrazolyl)rapamycin is a proagent compound of a rapamycin analog extracted from patent US 20080171763 A1, Example 1. Rapamycin is a specific mTOR inhibitor.
    42-(2-Tetrazolyl)rapamycin