Domperidone & Domperidone Maleate API
a. 1-(3-Chloropropyl)-1,3-dihydro-2H-benzimidazol-2-one
b. 5-Chloro 1,3 dihydro -1- (4-piperidinyl) -2H- benzimidazol – 2 -one
Loratadine & Desloratadine API
a. 3(2-(3-Chloro phenyl)ethyl) cyano pyridine
b. 8-Chloro-5,6 dihydro(11H)-benzo[5,6] cyclohepta (1,2b) pyridine -11-one
c. 8 Chloro-11-[(N-methyl)-4-piperidylidene]-6, 11-dihydro-5H-benzo [5,6]cyclohepta (1,2b) Pyridine (Methyl Loratadine)
d. {3-[2-(3-Chlorophenyl)ethyl]pyridine-2-yl}-(1-methyl piperidine-4-yl) e. N-Methyl-4-chloro piperidine
Losartan Potassium API
a. 2-N-Butyl-4-chloro-1-[(2″-H tetrazol-5-yl) (1,1″- Biphenyl)-4yl)Methyl]-1H imidazole-5-methanol(Losartan Base)
Olmesartan API
a. 4-(1-Hydroxy-1-methylethyl)-2-propyl-1-[[2′-[(triphenylmethyl)-1H-tetrazol-5-yl][1,1′-biphenyl]-4-yl]methyl]-1H-imidazole-5-carboxylic acid ethyl ester)
b. 5-Methoxy – 2-oxo-1,3-dioxol – 4 – yl ) methyl – 4 – (1-hydroxy -1 -methylethyl -2 propyl-1- (2 –(2-triphenylmethyl ) -2H – tetrazole -5 – yl ) biphenyl -4-yl ) methyl ) -1H-imidazole – 5 – carboxylate
c. Ethyl 4 – (1-hydroxy -1 – methylethyl ) -2-propyl-imidazole-5-carboxylate ( OLM 20 )
d. 4-( Cyclomethyl carbonyl ) -5 – methyl – 1,3-dioxol-2-one ( OLM 45 )
Telmesartan API
a. [1,1’-Biphenyl]-2-carbonitrile,4’-[(1,4’-dimethyl -2’-propyl [2,6”-bi
b. -1H-benzimidazole ] -1’-yl) methyl ] – (1,1-biphenyl)-2-carbonitrile
Loperamide HCl API
a. 4-(4-Chlorophenyl)-4-hydroxy piperidine
b. N,N-Dimethyl(tera hydro-3,3-diphenyl)-2-furyliden ammonium bromide ( Furanuminium Bromide )
d. 4-Bromo-2-2-diphenylbutyric acid
Donepezil API
a. 4-[(5,6-Dimethoxy-1-indanon-2-yl) methyl] piperidine
b. 5,6-dimethoxy-2-(pyridine-4-yl)-methylene-indan-1-one
Pantoprazole Sodium API
a. 3,4 Dimethoxy-2-chloromethyl pyridine Hydrochloride
b. 5-(Difluoromethoxy)-2-mercapto-1H- benzimidazole
c. 5-(Difluoromethoxy)-2- {[( 3,4 Dimethoxypyridin – 2- yl) methyl] thio}-1H-benzimidazolee
Fexofenadine HCl API
a. Methyl 4-[4-[4-hydroxydiphenylmethyl)-1-piperidinyl]oxobutyl]-2,2-dimethyl benzene acetate
b. 2-(4-(cyclopropanecarbonyl)phenyl)
c. -2-methylpropanoic acid
Cisapride Monohydrate API
a. Ethyl 4-amino-3-methoxypiperidine-1-carboxylate hydrochloride
b. 4-Amino-5-chloro-2-methoxy-N-(3-methoxy-piperidin-4-yl) benzamide
Cyproheptadine HCl API
a. Dibenzosuberenone
b. N-Methyl-4-chloro piperidine
Clopedogrel Bi Sulphate API
a. s(+) – 2- Chlorophenylglycine methylester tarterate
b. Toluene-4-sulfonicacid thiophene-2-yl-ethylester
c. Methyl (2 – Chlorophenyl ){(2-(2-thienyl) ethyl) amino)acetate hydrochloride
Nebivolol API
a. 6-Fluoro-3,4-dihydro-2H-chromene – 2-carboxylicacid
b. (6-Fluoro-3,4-dihydro -2H-chromen-2-yl) methanol
c. (2S)-6-Fluoro-2-[(2S)-oxiran-2-yl)-3,4-dihydro-2H – chromene (Isomer – A )
d. (2R)-6-Fluoro-2-[(2R)-oxiran-2-yl)-3,4-dihydro-2H – chromene (Isomer – B )
e. (1S) – 2-(benzyl amino)-1-[(2S)-6-fluoro-3,4-dihydro-2H-chromen-2-yl)ethanol
Pimozide API
a. 4-(2-Keto-1-benzimidozolinyl) piperidine
b. 1-Chloro-4,4-di (4-fluorophenyl)butane
a. 4-Chloro-4’-fluoro-butyrophenone (OR)
Haloperidol API
a. 4-Chloro-4’-fluoro-butyrophenone (OR)
b. 3-Chloropropyl-4-fluorophenyl ketone
c. 4-(4-Chlorophenyl)-4-hydroxy piperidine
Amitriptyline HCl & Nortriptyline HCl API
a. Dibenzosuberone
b. 3-(N,N, Di methyl amino) propylchloride HCl
Cyclobenzaprine HCl API
a. Dibenzosuberenone
b. 3-(N,N Di methyl amino) propylchloride HCL
Pregabalin API
a. (+)-3-(carbamoy methyl)-5-methyl hexanoic acid
b. (R)-(-)-3-carbamoy methyl)-5-methyl hexanoic acid (OR)
c. (R)-(-)-3-(2-Amino-2-oxo ethyl)-5-methyl hexanoic acid
Quetiapine Hemifumarate API
a. 11-Piperazin-1-yldibenzo[b,f][1,4] thiazepine dihydrochloride
b. Dibenzo[b,f][1,4] thiazepine-11-amine Hydrochloride
Fentanyl API
a. 1-(2-phenylethyl) piperidin-4-one
b. N-phenyl-1-(2-phenylethyl) piperidin-4-amine
Itopride HCl API
a. 2-[4-(Amino methyl) phenoxy]-N, N-dimethylethanamine
Ebastine API
a. 4-(Diphenyl methoxy)-1-piperidine HCl
b. 4-(Diphenyl methoxy) piperidine
c. 4-Tert butyl-4-chlorobutyrophenone
Oxatomide API
a. 1-(3-chloropropyl)-1,3-dihydro-2H-benzimidazol-2-
b. 1-(Diphenylmethyl) piperazineone
Ketorolac tromethamine API
a. Phenyl(1H-pyrrol-2-yl)methanone
b. Triethyl[5-benzyl-1H pyrrol- yl]methane tri carboxylate
c. 5-Benzoyl-2,3-dihydro-1H-pyrrolizine-1-carboxylic acid
Bepotastine Besilate API
a. α-(-4-Chlorophenyl) pyridine -2-methanol
b. 2-((4-Chlorophenyl) (4-piperdinnyloxy) methyl pyridine
c. 4-Hydroxypiperidine
Dolutegravir API
a. (R)-3-Amino-1-Butanol
b. 2,4-Difluorobenzylamine
c. 3-(benzyloxy)-5-bromo-2-methylpuridin-4-ol
Linagliptin API
a. (R)-3-(Boc-Amino)Piperidine
b. (R)-3-Piperidinamine dihydrochloride
Bicalutamide API
a. 2-2′-[5-(Bromomethyl)benzene-1,3- diyl]bis(2-methylpropanenitrile)
Cinnarizine API
a. 1-(Diphenyl methyl) piperazine
Dabigatran Etexilate Mesylate API
a. Ethyl – [[3-amino-4-(methylamino) benzoyl]-[pyridin-2-yl-beta-amino] propanoate
b. 2-[(4-cyanophenyl)amino]acetic acid
c. 3-[[[2-[[(4-Cyanophenyl)amino]methyl]-1-methyl-1H-benzimidazol-5-yl]carbonyl]pyridin-2-ylamino]propionic acid ethyl ester
d. N-[[2-[[[4-(Aminoiminomethyl)phenyl]amino]methyl]-1-methyl-1H-benzimidazol-5-yl]carbonyl]-N-2-pyridinyl-beta-alanine ethyl ester
e. Ethyl 3-(((2-(((4-((((hexyloxy) carbonyl) amino) iminomethyl) phenyl) amino)\methyl)-1-methyl-1H-benzimidazol-5-yl)\carbonyl)(pyridin-2-yl)amino) propanoate
Flurbiprofen API
a. Diethyl-2 (3-fluoro-4-nitrophenyl)-2-methylmalonate
b. Diethyl-2-(4-amino-3-fluorophenyl)-2- methylmalonate
c. Diethyl 2-[2-fluro-4-biphenyl-4-yl]-2 methylmalonate
Rupatadine Fumarate API
a. 8-Chloro-6,11-dihydro-11-[1-[(5-methyl-3-pyridinyl)-4-piperidinylidene]- 5H-benzo[5,6]cyclohepta[1,2-b]pyridine tri hydrochloride (Rupatadine tri hydrochloride )
Dolutegravir Intermediate API
a. 5-Benzyloxy-4-hydroxy-6-hydroxymethyl nicotinic acid
Prucalopride API
a. 1-(3-Methoxy propyl) piperidine-4-one
Crizotinib API
a. N-Boc-4-hydroxy piperidine
Alcaftadine API
a. N-Methyl-4-chloropiperidene
Flunarizine Di hydrochloride API
a. 1-[bis(4-fluorophenyl)methyl]piperazine
Flusipirilene API
a. 1,1(4-Chlorobutylidene) Bis-(4-fluorobenzene)
Rupatadine API
a. 4- Hydroxypiperidine
Rifabutin API
a. 1-Isobutyl-4-piperidone
Anastrazole API
a. 2-Methyl-oxirane-2-carboxylic acid (4- cyano-3- trifluoromethylphenyl)-amide
Eprosartan API
a. 2-Butyl-4-formalimidazole
Ketotifene API
a. N-Methyl-4-chloro-piperidine
Selexipag API
a. 4-(Isopropylamino)Butanol
b. 5-Chloro-2,3-Diphenylpyrazine
c. 2-Bromo-5,6-Diphenyl Pyrazine
Palbociclib API
a. 6-Bromo-2-chloro-8-cyclopentyl-5-methylpyrido[2,3-d]pyrimidin-7(8H)-one
b. 4-(6-Aminopyridin-3-yl)piperazine-1-carboxylic acid tert-butyl ester
Prasugrel Hydrochloride API
a. Cyclopropyl 2-fluorobenzyl ketone
b. 5,6,7,7a-Tetrahydrothieno[3,2-c]pyridine-2(4H)-one hydrochloride
Febuxostat API
a. Ethyl 2-(4-hydroxyphenyl)-4-methyl thiazole-5-carboxylate
b. Ethyl 2-(3-formyl-4-hydroxyphenyl)-4-methylthiazole-5-carboxylate
c. Ethyl 2-(3-cyano-4-hydroxyphenyl)-4-methylthiazole-5-carboxylate
d. Ethyl 2-(3-cyano-4-isobutoxyphenyl)-4-methylthiazole-5-carboxylate
Aripiprazole API
a. 7-hydroxy-3,4-Dihydro carbostyril
b. 7-(4-Bromobutoxy)-3,4-dihydroquinolin -2-one
c. 1-(2,3- Dichloro phenyl) pipearzine hydrochloride
Suvorexant API
a. 2,5-Dichloro-1,3-Benzoxazole
b. N-Benzylglycine Ethyl Ester
(S)-+2-amino Butyramide Hydrochloride (SABAM)
1-Methylamino-1-Methyl Thio-2-Nitroethane (NMSM)
4-Chloro-2-Trifluroacetylanline HCl (E-C HCl)
Adenine
Asenapine
Azilsartan Kamedoximil
Bazedoxifene
Bazedoxifene Acetate
Benzoic Acid, 3-[[(methyl Amino) Thioxomethyl]amino]
Benzonatate
Camostat Mesylate
Cariprazine
Chlorthalidone
Cinacalcet
Colestipol HCl
Cyclo Propyl Acetylene
Cyclo Propyl amine (CPA)
ezetimibe
Febuxostat
Hexyl Aminolevulinic Acid
Imidafenacin
Levomilnacipran
Levothyroxine
Lvabradine
Marbofloxacine
Methyl Iso Thiocynate (MITC)
Methyl Phenidate
Methyl-3-Cyclopropylamino-2-(2,4-dichloro-5-flurobenzoyl) Acrylate
Milnacipran
Mirtazapine