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Global Chemsources is proud to be able to offer superior quality advanced chemical intermediates needed for the production of a wide variety of pharmaceutical products. In addition to the items in the table below, Globalchemsources offers an extensive line of rare and chiral intermediates. Please click here for our chirals product list*.  

 

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ACTIVE'S NAME ADVANCED INTERMEDIATE

ACYCLOVIR

N-2-ACETYL-9-(2-ACETOXY ETHOXY METHYL)-GUANINE

AMBROXOL

2 AMINO 3, 5 DIBROMO BENZALDEHYDE / 3,5-DIBROMO ANTHRANILIC ACID METHYL ESTER

AMITRYPTYLLINE

PHENYL ETHYL BENZOIC ACID / BENZAL PTHALIDE / DIBENZOSUBERONE

AMILORIDE

5, 6 - DI AMINO URACIL SULFATE

ATORVASTAIN

4 (4 - FLUOROPHENYL) - 2 - ISOBUTRYL - 3 - PHENYL - 4 – OXO - N - PHENYL BUTYRAMIDE / 2-BENZYLIDINE ISO BUTRYL ACETANILIDE

ALLOPURINOL

3 AMINO PYRAZOLIC - 4 - CARBOXAMINE HEMISULPHATE (3 AMINO 4 CARBETOXY PIRAZOLE)

ALPRAZOLAM

7-CHLORO-1, 3-DIHYDRO-5 PHENYL-2H-1 4 BENZODIAZEPIN -2-THIONE (THIONORDAZEPAM) / 7-CHLORO-1, 3-DIHYDRO-5 PHENYL-2H-1 4 BENZODIAZEPIN-2-ONE (NORDAZEPAM)

BENAZEPRIL

2, 3, 4, 5 TETRAHYDRO BENEZAPINE-2-ONE

BROMHEXINE HCL

N-2-AMINOBENZYL-N-CYCLOHEXYL-N-METHYL AMINE

BUPROPION

1-(3 Cl-FENYL)-1-PROPANONE (3-CHLORO PROPIOPHENONE)

BICALUTAMIDE

4-AMINO-2-TRIFLUOROMETHYL BENZONITRILE / 1, 2–EPOXY-2-METHYL-N [4–CYANO-3-(TRIFLURO METHYL)–PHENYL] PROPANAMIDE / N- [4 – CYANO-3-(TRIFLUROMETHYL) PHENYL] –3- [(4 – FLUOROPHENYL)THIO] – 2 – HYDROXY – 2 – METHYL PROPANAMIDE / 4–CYANO–N–METHACRYLOYL–3–TRIFLURO METHYL ANILINE

CELECOXIB

4 METHYL ACETOPHENONE

CINNARIZINE

BENZHYDROL (COLOURLESS HIGH PURE GRADE)

CETRIZINE

P-CHLORO BENZHYDROL CHLORIDE / PIPERAZINE / 1-(2-HYDROXY ETHYL) PIPERAZINE / P-CHLORO BENZOPHENONE / 2-(2-CHLORO ETHOXY) ACETAMIDE / 2-(2-CHLORO ETHOXY) ETHYL ACETATE

CEPHACHLORO

PARA NITRO BENZYL BROMIDE

CYCPROHEPTADINE

N-METHYL-4-CHLORO PIPERIDINE HCL / N-METHYL-4-HYDROXY PIPERIDINE / PHENYL ETHYL BENZOIC ACID

CHLORO PROPAMIDE

PARA CHLORO BENZENE SULFONAMIDE HCL.

CISAPRIDE

4-ACETYL AMINO-5-CHLORO-2-METHOXY BENZOIC ACID / N-CARBETHOXY-4-PIPERIDONE

CHLORPROMAZINE

2-CHLOROPHENOTHIAZINE

CITALOPRAM HYDROBROMIDE

3-NITRO PHTHALIC ACID / 5-BROMO PHTHALIDE / 5-CYANO PHTHALIDE / 1-(4-FLUOROPHENYL)-1, 3-DIHYDRO-5-ISOBENZOFURAN CARBONITRILE

DILTIAZEM

DIMETHYL AMINE ETHYL CHLORIDE HCL /

D + ACID / CIS-(+)-HYDROXY LACTAM /

2-AMINO THIOPHENOL

DIPHENOXYLATE

4 BROMO 2, 2 DIPHENYL BUTYRONITRILE

DOXCEPIN & DIETHOPIN

PTHALIDE

DEXTROMETHORPHAN HBR

P-METHOXY PHENYL ACETIC ACID /

P-METHOXY ACETOPHENONE

DOMPERIDONE

5-CHLORO-1, 3-DIHYDRO-(4-PIPERIDINYL)-2H-BENZIMIDAZOLE-2-ONE / N-CARBETHOXY-4-PIPERIDONE.

DIMINAZINE DIACETURATE

4 AMINO BENZAMIDINE DIHYDROCHLORIDE

ETHYL PHENAZEMIDE

2-PHENYL BUTYRIC ACID.

ENALAPRIL MALEATE

N-[1-ETHOXYCARBONYL-3-PHENYL PROPYL]-(S)-ALANINE

ENROFLOXACIN

N-METHYL PIPERAZINE / N-ETHYL PIPERAZINE /

1-ETHYL-3-ETHOXYCARBONYL-4-OXO-6-FLUORO-7-CHLOROQUINOLINE

FUROSEMIDE

5-AMINO SULPHONYL-2, 4-DICHLORO BENZOIC ACID / FURFURYLAMINE

FAMOTIDINE

3-[2-(DIAMINO METHYLENE)-AMINO-4-THIOZOLYL)-METHYLTHIO]-PROPIONIMIDATE (TPN BASE)

FLUCONAZOLE

1-(2-(2, 4-DIFLUOROPHENYL)-2, 3-EPOXYPROPYL)-1H-1, 2-4-TRIAZOLE METHANE SULPHONATE

FLURBIPROFEN

4 BROMO 2 FLUORO ACETANILIDE

FINOFIBRATE

4-CHLORO-4-HYDROXY BENZOPHENONE

GLYBENCLAMIDE

4-[2-(2-METHOXY-5-CHLORO BENZAMIDO)-ETHYLBENZENE SULFONAMIDE

GLYZIDE CYCLOHEXYL ISOCYANATE**

GLIPIZIDE

2 - METHYL PYRAZINE - 5 – CARBOXYLIC ACID OR

2, 5-DIMETHYL PYRAZINE

HALOPERIDOL

4-CHLORO-4-HYDROXY PIPERIDONE / 4, 4 (CHLOROPHENYL) 4 HYDROXY PIPERDINE

INDINAVIR

1H –2 - (S) – (N – TERTIARY BUTYL CARBAMOYL) – [4 – (N – TERTIARY BOC)] PIPERAZINE

IOPTHALMIC ACID

3, 5-DINITRO BENZOIC ACID

ITRACONAZOLE

2, 4 DIHYDRO-4-(4 HYDROXY PHENYL-1-PIPERAZINYL) PHENYL-2-(1 METHYL PROPYL)]-3H-1, 2 4 TRIAZOLE

KETOCONAZOLE

CIS TOSYLATE / 2, 4 DICHLORO ACETOPHENONE / BIS-2-CHLORO ETHYLAMINE HCL. / CIS BROMO BENZOATE / 1-ACETYL-4-(4-HYDROXYPHENYL) PIPERAZINE

LORATIDINE

4 - 8 CHLORO 5, 6 DIHYDRO-1H-BENZO (5, 6) CYCLOHEPTA (1, 2B) PYRIDINE-11-ONE / M-CHLORO BENZYL CYANIDE / 2 CYANO-3-[2-(CHLOROPHENYL) ETHYL] PYRIDINE

LOPERAMIDE

4 BROMO 2, 2 DIPHENYL BUTYRIC ACID

LABETALOL

5 BROMO ACETYL SALICYLAMIDE

LOXOPROFEN

2-PHENYL PROPIONIC ACID

LORAZEPAM

7-CHLORO-5-(2-CHLOROPHENYL)-1 3-DIHYDRO-2H-1, 4-BENZODIAZEPIN-2-ONE-4-OXIDE (N-OXIDE)

MEBENDAZOLE

3, 4 DIAMINO BENZOPHENONE

META PROLOL

PARA METHOXY ETHYL PHENOL

NIMODIPINE / NICORDIPINE

M-NITRO BENZALDEHYDE

(M HYDROXY & PHENOXY BENZALDEHYDE)

NAPROXEN / NABUMATON

2 ACETYL 6 METHOXY NAPHTHALENE

NABUMATON

4 (6-METHOXY-2-NAPHTHYL) BUTANE - 2, 4 DIONE

NELFINAVIR S PHENYL-L-CYSTEINE**

NITROZEPAM

2 AMINO 5 NITRO BENZOPHENONE

NOREPINEPHRINE

META AMINO ACETOPHENONE

NIZATIDINE

N,N-DIMETHYLAMINO THIOACETAMIDE HYDROCHLORIDE

OMEPRAZOLE

2-CHLOROMETHYL-3, 5-DIMETHYL-4-METHOXY PYRIDINE HCL / 5-METHOXY-2-[(4-METHOXY-3, 5-DIMETHYL-2-PYRIDINYL)-METHYLTHIO-1H-BENZIMIDAZOLE

OLANZAPINE

4-AMINO-2-METHYL-10-H THIENO (2,3b)(1,5)-BENZODIAZAPIN

PAROXETINE

CIS (-) 4 (4 FLUORO PHENYL)-3-HYDROXY METHYL-1-METHYL PIPERIDINE

PIMOZIDE

4-(2 KETO-1-BENZIMIDAZOLINYL) PIPERIDINE

PANTOPRAZOLE

(5–DIFLUROMETHOXY)-2-[(3, 4–DIMETHOXY-2-PYRIDINYL) METHYL]THIO-1H-BENZIMIDAZOLE

PERIMETHAZINE 2-METHOXY CHLOROTHIAZINE**

PROPOFOL

3, 5-DI ISO PROPYL-4-HYDROXY BENZOIC ACID

QUINAPRIL

N-1-(S) ETHOXY CARBONIL-3-PHENYL PROPYL)-(S) ALANINE

RANITIDINE

DIMETHYLAMINE HYDROCHLORIDE /RANITIDINE BASE

ROXATIDINE

M-HYDROXY BENZALDEHYDE

RALOXYFAN

META METHOXY THIOPHENOL / ALPHA-(3-METHOXY PHENYL)THIO-4’-METHOXY ACETOPHENONE

ROFECOXIB

4(METHYL SULFONYL) BENZOYL METHYL PHENYL ACETATE / 4-METHYL SULPHONYL ACETOPHENONE

RITRODINE

2-BROMO-1-(4-BENZYLOXYPHENYL)-1-PROPANONE (ALPHA BROMO-4-BENZYLOXY PROPIOPHENONE)

SERTRALINE HCL

4 - (3, 4 - DICHLOROPHENYL) - 3, 4 – DIHYDRO - 1 - (2H) – NAPHTHALENONE. / 5 - (3, 4 DICHLORO PHENYL) - 4, 5 DIHYDRO - 2 (3H) FURANONE) /

4 - (3, 4 DICHLORO PHENYL) - 4 - PHENYL BUTANOIC ACID / 4 - (3, 4 – DICHLOROPHENYL) - 1, 2, 3, 4 - TETRAHYDRO NAPTHALEN - 2 - ONE  OR  4 - (3, 4-DICHLOROPHENYL) ALPHA – TETRALONE

SULPIRID

O-METHOXY BENZOIC ACID (O-ANISIC ACID)

SALBUTAMOL SULPHATE

[1-(4-HYDROXY-3-HYDROXYMETHYL PHENYL)-2-(N-BENZYL-T-BUTYLAMINO)-ETHANOL] / METHYL-5-ACETYL SALICYLATE /  2-BENZYL-5-ACETYL METHYL SALICYLATE

SILDENAFIL

5-(4-METHYL)-PIPERAZINE-YL-SULFONYL)-2-ETHYL BENZOIC ACID

SOTALOL

4-(2-CHLORO ACETYL) METHANE SULFONILIDE / 4-(2-ISOPROPYL AMINO ACETYL) METHANE SULFONANILIDE HCL (4-IAMS)

THIONIDAZINE 2-METHYL MERCAPTO PHENOTHIAZINE**

TRAMADOL

3-BROMO ANISOLE

TERFENADINE

ISONIPECOTIC ETHYL ESTER

TERAZOSIN HCL

3, 4 DIMETHOXY BENZALDEHYDE /

2, 4-DIHYDRO-6-7 DIMETHOXY QUINAZOLINE.

TIMOLOL

DIOL (3 TERTIARY BUTYL AMINO 1, 2 PROPANE DIOL)

TERFENADINE

1, 4-(1, 1-DIMETHYL ETHYL PHENYL)-4-CHLORO-1-BUTANONE AZACYCLONOL / ISONIPECOTIC METHYL ESTER / TERFENADONE

TICLOPIDINE

O-CHLORO BENZYLAMINE / THIOPHENE-2-ETHONOL

TERBUTALINE SULPHATE

3, 5 DIIODO SALICYLIC ACID / 3, 5 DIBENZYLOXY ACETOPHENONE

TERBINAFIN

PINACOLONE; 1-CHORO-6,6-DIMETHYL-2-HEPTENE-6-YNE**; (N-NAPTHYLMETHYL)METHYLAMINE**

TIZANIDINE HCl

N (5 – CHLORO – 2 – 1 – 3 - BENZOTHIADIAZOLE- 4– YL) THIOUREA

TRAZODONE

1,2,4-TRIAZOLE-[4,3-A] PYRIDINE-3-(2H) ONE

VERAPAMIL

HOMOVERTRONITRILE

VENLAFAXINE

4 METHOXY PHENYL ACETONITRILE / 1-2-(AMINO)-1-(4-METHOXY PHENYL) ETHYL CYCLOHEXANOL HCL / 1-HYDROXY CYCLOHEXYL-4-METHOXY PHENYL ACETONITRILE

WARFARINE

4-HYDROXY COUMARINE

ZOPICLONE

2, 3-PYRAZINE DICARBOXYLIC ACID /

CHLORO (5-PYRIDYL) 2, 6-HYDROXY-5-OXO-7-DIHYDRO 6, 7-5H-PYRROLO [3, 4B] PYRAZINE

ZOLPIDEM TARTRATE

ZOLPIDIC ACID / µ BROMO-4-METHYL ACETOPHENONE

ZALTOPROFEN

2-PHENYL MERCAPTO-5-PROPIONYL PHENYL ACETIC ACID

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