chemical agrochemical pharmaceutical intermediate nutraceutical

Du-Hope International Group

--- Intermediates

Methyl 3-Amino-4-Methyl-2-Thiophene Carboxylate
---CAS#85006-31-1--- EC#: 285-060-8 ---for Articaine


P-Hydroxy Phenyl Acetamide
---CAS#17194-82-0--- EC#: 241-235-0 ---for Atenolol


4-(2,3-Epoxypropoxy)carbazole
---CAS#51997-51-4----for Carvedilol


(s)-6,7-Dimethoxy-1,2,3,4-Tetrahydro-3-isoquinoline carboxylic acid HCl
---CAS#82586-62-7 ---for Moexipril


4-Chlorobutyronitrile
---CAS#628-20-6 --- EC#: 211-031-6 ---for Buspirone,Buflomedil


2-Amino-3,5-Dibromobenzaldehyde
---CAS#50910-55-9 --- EC#: 256-841-0 ----for Ambroxol


1,1-Cyclohexane Diacetic Acid
---CAS#4355-11-7 --- EC#: 224-427-9 ----for Gabapentin


Tetraethyl Orthocarbonate
---CAS#78-09-1----for Candesartan EC#: 201-082-2


2-Chloro-4-Amino-6,7-Dimethoxyquinazoline
---CAS#23680-84-4---- EC#: 245-821-7 --- for Terazosin


2,4-Difluoro§C2-(1H-1,2,4-Triazol§C1-yl)acetophenone
---CAS#2631-72-3--- EC#: 220-116-7 ---For Fluconazole


4,4-Tetramethyleneglutarimide
--- CAS# 1075-89-4---for Buspirone


4-Cyano-3-Trifluoromethylaniline
--- CAS# 654-70-6 ---for Bicalutamide


2-Amino-5-Chlorobenzophenone
--- CAS# 719-59-5 --- EC#: 211-949-7 ---for Diazepam


gamma-Aminobutyric acid
--- CAS# 56-12-2 --- EC#: 200-258-6 --- for Sodium Alendronate


Methyl 2-Methoxy Sulfamoyl Benzoate
--- CAS# 33045-52-2 --- EC#: 251-358-1 --- for Sulpiride


3,5-Dihydroxybenzoic Acid
--- CAS# 99-10-5 --- EC#: 202-730-7---for Terbutaline


4-Hydroxyacetophenone
--- CAS# 99-93-4 --- EC#: 202-802-8 --- for Salbutamol


P-Hydroxy Phenyl Acetic Acid
--- CAS# 156-38-7 --- EC#: 205-851-3 --- for Bufexamac


2-Amino-5-Chloropyridine
--- CAS# 1072-98-6 --- EC#: 214-020-4 --- for Zopiclone


Diethyl Acetamido Malonate
--- CAS# 1068-90-2 --- EC#: 213-952-9 --- for Rebamipide


3,4-Dimethoxy Cinnamic Acid
--- CAS# 2316-26-9 --- EC#: 219-025-5 --- for Tranilast,Do


2-Trifluoromethyl-9h-thioxanthone
----CAS:1693-28-3 ---Flupentixol---EC¡º216-893-7


Ethyl ¥Á-Cyano-¥Á-Ethyl Phenyl Acetate
--- for Phenobarbital


4-(1h-1,2,4-triazol-1-ylmethyl)aniline
---CAS#119192-10-8---for Rizatriptan


4-(dimethylamino)butyraldehyde dimethyl acetal
--- CAS#3616-56-6 --- EC#222-800-0 ---- Sumatriptan, Rizatriptan


3,4-Dihydroxy-5-Nitrobenzaldehyde
---CAS#116313-85-0 --- for Entacapone


3-(carbamoyl-methyl)-5-methylhexanoic acid-
-- for Pregabalin


2,N-dimethyl-N-(3,3-diphenylpropyl)-1-amino-2-propanol
--- for Lercanidipine


2N-Butyl-4-Spirocyclopentane-2-Imidazolin-5-one HCL
--- for Irbesartan


2,5-bis(Trifluoromethyl)benzoic acid
--- CAS#42580-42-7 --- for Flucainide


Trans-(4-Chloro-2-methyl-but-2-ene-1-sulfonyl)-benzene
--- for Co-enzyme Q10


1-Bromo-3,5-Dimethyladamantane
---CAS#941-37-7---EC#213-378-9-----Memantine


Other chemical pharmaceutial intermediates as requirement.











--- Pharmaceutical APIs

All kind of pharmaceutical APIs made in China as your requirment


--- Agrochemicals
All kind of agrochemicals made in China as your requirment


--- Nutraceuticals

All kind of nutraceuticals made in China as your requirent

- Plant Extracts

- Speciality Ingredients

- Sport Nutritions

- Amino Acid (Protected Amino Acid)

- Food Additives


More infromation in our website, www.np-chem.com.

Any requirement, please contact us!





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Att: Ren Hao

Tel: 0086-25-52346859

Fax: 0086-25-52346874

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E-mail: [email protected]

Web: www.np-chem.com

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