Intermediarios Farmacéuticos. Materias primas farmaceuticas.

Serie Chloro

1) 7-Chloro-1-Cyclopropyl-6-Fluoro-1,4-Dihydro-4-Oxoquinoline-3-Carboxylic Acid
Assay ≥98.5%
2) 2-(2,4-Dichloro-5-Fluoro-Benzoyl)-3-Cyclopropylamino-Acrylic-Methyl Ester
Assay ≥98.5%
3) Ethyl-7-Chloro-6-Fluoro-1-Cyclopropyl-1,4-Dihydro-4-Oxoquinoline-3-Carboxylate
Assay ≥98.5%
4) 3-Chloro-4-Fluoro Aniline Assay ≥98.5%
5) E.M.M.E. Assay ≥98.5%
6) Cyclopropylamine Assay ≥98.5%
7) Trimethyl Orthoformate Assay ≥98.5%
8) Triethyl Orthoformate Assay ≥98.5%
9) 2,3,4,5 – Tetrafluorobenzoic Acid
Assay ≥98.5% Melting: 86.5-88.5℃
10) 2,3,4,5 – Tetrafluorobenzoyl Chloride
Assay ≥99% by HPLC (for Levofloxacin)
11) Ethyl 2,3,4,5 – Tetrafluorobenzoiate
Assay ≥99% by HPLC
12) 2,3,4,5 – Tetrafluorophthalic Acid
Assay ≥98.5% by HPLC Melting: 152 - 154℃
13) 2,3,4,5 – Tetrafluoro-6-Nitro-Benzoic Acid
Assay ≥99% Melting: 135-138℃ (for Sparfloxacin)
14) 3-Chloro-2,4,5- Tetrafluorobenzoic Acid
Assay ≥98.5% Melting: 109-111℃ (for Clinaflxacin)
15) 3-Methoxy - 2,4,5 – Tetrafluorobenzoic
Assay ≥98.5% Melting: 115-117℃ (for Gatifloxacin)
16) Oxygen-Fluorine Acid (for Ofloxacin)
17) 1-Acetone-Oxo-3,4-Difluoro-Nitro Benzene (for Ofloxacin)

Intermediates of Doxycycline Hcl Series:
Doxycyline base Assay ≥98.5%

Intermediates of Nefopam Hcl Series:
N-Methyl (N-2-Chloroethyl)-Ortho-Benzoylamide Assay ≥98.5%

Intermediates of Cimitine & Ranitidine & Formatidine Series :
1) Dimethyl N-Cyano Dithio Imino Carbonate Assay ≥98.5%
2) Cysteamine Hcl Assay ≥98.5%
3) N-Methyl-1-(Methylthio) -2-Nitroethyleneamine
4) S-Methyl Monohydrate Assay ≥98.5%
5) 1,1-Bis-Methylthio-2-Nitroethylene Assay ≥98.5%
6) Cysteamine Dihcl Assay ≥98.5%
7) 1-Methoxy-1-Methylamino-2-Nitroethylene Assay ≥98.5%
8) S-[(2-Guanidino-4-Thiazole)Methyl]Isothiourea Dihydrochloride
9) N-Sulfamoyl-3-Chloropropamidine Hcl Assay ≥98.5%
10) 1,3 Dichloroacetone Assay ≥98.5%
11) Amidinothiourea Assay ≥98.5%
12) Sulfamide Assay ≥98.5%

Intermediates of Carbadox
Oxime

Intermediates of Haloperidol & Enaperidol Series :
1) 4-Chlorobutyryl Chlorid Assay ≥98.5%
2) 4-Chloro-4-Fluoro Butyrophenone Assay ≥98.5%
3) 4-(4-Chlorophenyl)-4-Hydroxy Piperidine Assay ≥98.5%
4) L-(1-Ethoxy(arbengl-3-pheylpropyl-Alanine Assay ≥98.5%

Intermediates of Captopril Series :
1) D-3-Acetylthio-2-Methyl Propionyl-L-Proline

Intermediates of Enalapril Maleate
N-(1-(S)-Ethoxycarbonyl-3-Phenylpropyl)-L-Alanine

Intermediates of Chloramphenicol Series :
1) L-Base
2) D-Base
3) Levonitro Base
4) Methl-Cyanoacetate
5) P-Nitro Acetophenone
6) Bromocontract For Chloramphenicol

Intermediates of Ribafvirin Series:
1) 1,2,4-Triazole-3-Methyl-Carboxylic Acid
2) Tetra-Acetyl D-Ribose

Intermediates of Thiamphenicol. Series:
D(+)-Threo-[1-(P-Methyl-Sulfonyl)-Phenyl]-2-Amino-1,3-Propanediol


Intermediates of Gliclazide Series :
1) 2-Amino-2-Azadicyclo [3,3,0] Otane
2) Cyclopentano Diimide

Intermediates of Carbamazipine Series:
1) 5-Chlorocarbonyl-10,11-Dihydro Dibenzo (B,F) Azepine
2) Iminopibenyl Carbenylchloride Assay ≥98.5%
2) Iminodibenzyl Assay ≥98.5%

Intermediates of Cefotaxime,Cefradine,Ceftriaxone And Other Series :
1) Sodium Azide
2) Tetrazolyl Acetic Acid
3) Methyl Mercaptothiadizole
4) Dl-Phenylglycine
5) D (-) Phenylglycine
7) Potassium Salt Of D-(-)-Phenylglycine Dance
8) Sodium Salt Of D-(-)-Phenyl Glycine Dance
9) 2-(2-Aminothiazole)-2-Methoxy-Imino Acetic Acid
10) 2-Methoxyimino-2-(2-Amino-Thiazole-4yl) Thio Acetic Acid Benzothiazole Ester
11) 2-(2-Amino-4-Thiazolyl)-2-Hydroxyimino Ethyl Acetate
12) 2-(Amino Thiazole-4yl)-Acetic Acid
13) 2-(Amino Thiazole-4yl)-2-(Tert-Butoxycarbonyl) Isopropoxyimino Acetic Acid
14) Sodium Salt Of D (-) Dihydro Phenyl Glycin Methyl Dance
15) 2-Mercap Tobenzothiazolyl -(2-Aminothiazol-4yl)-2-(Tert-Butoxy Carbonyl) Isopro
- Poxyimine Acetate
16) D(-) Dihydro Phenylglycine
17) 1,2,4 Triazine 2-Methyl-6-Hydroxy-3-Thio-5-Tone
18) D(-)-2-(4-Ethyl-2,3-Dioxo-6-Piperamine Carboryl Amino)-P-Hydroxy Phenyl Acetic Acid
19) Ethyl-(Z)-2-Hydroxyimino-2-(2-Aminothiazole-4-Yl)-Acetate

Intermediates of Miconazole & Ketoconazole Series :
1) Cis-2-(2,4-Dichloro Phenyl) -2-(1h-Imidazole-1-Yl-Methyl-1,3-Dixoran-4-Yl) -Methyl
- Phenylmethane Sulfonate
2) 1-[2-(2,4-Dichlorophenyl) -2-Ethanol] Imidazole
3) 1-Acetyl-4-(4-Hydroxyphenyl) Piperazine

Intermediates of Pizotifen Series :
1) 2-[ -(2-Thionyl)-Ethonyl] Benzoic Acid

Intermediates of Rifampicin
1-Methyl-4-Amino Piperazine

Intermediates of Amikacin Series :
1) Cbz-Haba (L-N-Benzyloxycarbonyl-a-Hydroxyly-Amino-Butylic Acid
2) Phba
3) Ahba
4) Ddc (N,N-Dicyclohxyl Carbodimide)

Intermediates of Amantadine Hcl & Rimantadine Series:
1) Rimantadine
2) N-(1-Adamantyl) Acetamide
3) Adamantane
4) Amantadine Hcl

Intermediates of Verapamil Hcl
3,4 Dimethoxy Phenethylamine

Intermediates of Chlorpromazine Hcl
2-Chloro Phenothiazine

Intermediates of Fluphenazine Hcl
2,3 Fluoro Methyl Phenothiazole)

Intermediates of Vk1,Vk3,Vk4
1）Benzofuran
2）Menadione-2-Methyl-1,4-Haphthoquinone

Intermediates of Piroxicam & Other Series :
4-Hydroxy-N-Methyl-2h-1,2-Benzothiazine-3-Carboxylic Acid Ethylester 1,1-Dioxide

Intermediates of Dipyridamole Series :
1) Tetra-Hydroxy Compound
2) Dichloro Compound
3) Dipyridamole Para-Toluene Sulfonate

Intermediates of Mela Tunine Series :
1) 5-methoxyindone
2) 5-Methoxy Tryptamine

Intermediates of Nabemtone Series :
1) 6-methyoxyl-2-Naphthylaldehyde
2) 1-(6-methoxy-2-Naphthyl-Butyl-1,3- Dione)

Intermediates of Purine Series :
1) 6-Aminopurine Assay ≥99%
2) 6-Benzylaminopurine Assay ≥99%
3) 2,9-Diacetyl Guanine Assay ≥98%
4) Guanine Assay ≥99%
5) 6-Benzylaminopurine Assay ≥99%

Intermediates of Indole Series :
1) 3-Indolebutyric Acid Assay ≥99%
2) 3-Indolebutyric Acid Assay ≥99%
3) 5-Methyl Indole
4) 4-Hydroxy Indole
5) 1-(2,6-Dichlorophenyl)-2-indolione
6) 1,2-Dimethyl Indole