NO

INTERMEDIATE NAME

CAS

STRUCTURE

FINISHED PRODUCT

1

1-(2,3-dichlorophenyl) piperazine

119532-26-2

Intermediate of Aripiprazole

2

7-hydroxy-3,4-dihydrocarbostyril

22246-18-0

Intermediate of Aripiprazole

3

5-bromo 6-amino quinaxaline

50358-63-9

Intermediate of Brimonidine Tartarate

4

Pregna-2,4-dien-20-yno-[2,3-d]isoxazol-17-ol,(17 a )

17230-88-5

Intermediate of Danazol

5

2,3 dihydro 1,4 Benzodioxine-2-Carboxyl acid

3663-80-7

Intermediate of Danazol

6

2,4-Difluro-2-(1H-1,2,4Triazole-1-YL) Acetophenone (Triazolo Compound)

Intermediate of Fluconazole

7

[1-2(2,4-Difluorophenyl)-2,3epoxypropyl-1H-1,2,4triazol mesylate

86386-76-7

Intermediate of Fluconazole

8

4-chloro-3-sulfamoylbenzoic acid

1205-30-7

Intermediate of Imdapamide

9

4-Bromomethyl-2(1H)-quinolinone

4876-10-2

Intermediate of Rebamipide

10

2-Amino -3-[2(1H)-quinolinon- 4-yl]-Propinonic acid Hcl

5162-90-3

Intermediate of Rebamipide

11

(2-[[[3 methyl-4-(2,2,2 trifluoro ethoxy) 2-pyridyl]-methyl]
thio] benzimidazole (LA7)

103577-40-8

Intermediate of Lansoprazole

12

2 Mercapto Benzimidazole

53988-10-6

Intermediate of Lansoprazole

13

2-Hydroxy methyl 3 methyl 4(2,2,2 trifluoro-ethoxy) pyridine

253345-80-1

Intermediate of Lansoprazole

14

4(2'4'-Difluorobenzoyl-hydroxylamine piperazine (RS-5)

106266-04-0

Intermediate of Risperidone

15

(6 Fluoro-3-piperidinyl)1,2 benz-isoxazole monohydrochloride (RS-6)

84163-13-3

Intermediate of Risperidone

16

6,7,8,9 Tetrahydro-2-methyl 3(2 Chloro ethyl 4H pyrido (1,2a) pyrimidine-4 one (RS-8)

63234-80-0

Intermediate of Risperidone

17

4(3,4-Dichlorophenyl) 1,2,3,4 Tetrahydro-1-One

79560-19-3

Intermediate of Sertraline

18

N-(4(3,4-dichlorophenyl)-3,4-dihydro-1(2H)naphthalidene) methanamine 

79560-20-6

Intermediate of Sertraline

19

4-(3,4-dichlorophenyl)-1,2,3,4-tetrahydro-N-methyl-1-naphthalenimine

79617-99-5

Intermediate of Sertraline

20

1-[2-amino-1-(4-methoxyphenyl)-ethyl]-cyclohexanol hydrochloride

130198-05-9

Intermediate of venlafaxine hcl

21

  (1-hydroxycyclohexyl) (4-methoxyphenyl) acetonitrile

93413-76-4

Intermediate of venlafaxine hcl

22

2-chloro-N-(2-chloro-4-methyl-3-pyridyl)-3-pyridine carboxamide

133627-46-0

Intermediate of Nevirapine

23

2-chloro-4-methyl-pyridine-3-amine

133627-45-9

Intermediate of Nevirapine

24

5-Methyluridin,ribothymidine

1463-10-1

Intermediate of Zidovudine

25

5’-Trityl-2’-deoxy-2,3’-didehydrothymidine

25442-42-6

Intermediate of Zidovudine

26

CME-(1R,2S,5R)-methyl-5(s)- cytosine-1-yl-[1,3]-oxathiolane-2R -carboxylate 

 147027-10-9

Intermediate of Lamivudine

27

Lamivudine salicylate-4-Amin-1- (2R-hydroxymethyl-[1,3]oxathiolane-5S-yl] -1H-pyrimidin-2-one monosalicylate

173522-96-8 

Intermediate of
Lamivudine

28

Gatifloxacin Q-ACID

Intermediate of Gatixacin

29

Gatifloxacin Ester

Intermediate of Gatixacin

30

4-hydroxy carbazole

52602-39-8

Intermediate of Carvedilol

31

4-(2,3-epoxypropoxy)-carbazole

51997-51-4

Intermediate of Carvedilol

32

2-(2-methoxyphenoxy)ethylamino

1836-62-0

Intermediate of Carvedilol

33

2-(2-methoxyphenoxy)ethylamino hcl

64464-07-9

Intermediate of Carvedilol

34

4-Amino-5-chloro-2-ethoxy- benzoic acid

108282-38-8

Intermediate of Mosapride Citrate

35

2-Aminomethy- 4-(4-fluorobenzyl)- morpholine

174561-70-7

Intermediate of Mosapride Citrate

36

ATS-4
Ehyl-4-(-)chloro-3-hydroxybutyrate

86728-85-0

Intermediate of Atorvastatin calcium

37

ATS-8
(4R,Cis)-1,1-dimethylethyl-cyanomethyl-2,2-dimethyl-1,3-dioxane-4-acetate

125971-94-0

Intermediate of Atorvastatin calcium

38

M-4
4-fluoro-a-[2-methyl-1-oxopropyl]-γ-oxo-N,β- diphenylbenzene butaneamide

125971-96-2

Intermediate of Atorvastatin calcium

39

N-[3-[3-(Dimethylamino)-1-oxo-2-propenyl]phenyl]-N-ethyl-acetamide

96605-66-2

Intermediate of zaleplon

40

3-Amino-4-pyrazolecarbonitrile

16617-46-2

Intermediate of zaleplon

41

2-Methyl-pentanal

123-15-9

Intermediate of Carisoprodol

42

2-Methyl-2-propyl-1,3-propandiol

78-26-2

Intermediate of Carisoprodol

43

Ethyl 6,7-difluoro-1-methyl -4-oxo-1H,4H-(1,3)thiazeto(3,2-a)quinoline-3-carboxylate

113046-72-3

Intermediate of Prulifloxacin

44

6-Fluoro-1-methyl-4-oxo-7-(1-piprazinyl)-1H,4H-(1,3)thiazeto(3,2-a)quinoline-3-carboxylic acid, ethyl ester

113028-17-4

Intermediate of Prulifloxacin

45

6-Fluoro-1-methyl-4-oxo-7-(1-piprazinyl)-1H,4H-(1,3)thiazeto(3,2-a)quinoline-3
-carboxylic acid

112984-60-8

Intermediate of Prulifloxacin

46

5-Methoxy-2[[4 methoxy-3,5 dimethyl pyridin-2-yl) methyl] thio] 1H benzimidazole

73590-85-9

Intermediate of Omeprazole

47

2-Mercapto 5-methoxy benzimidazole

37052-78-1

Intermediate of Omeprazole

48

4-（2-methoxyethyl）phenol

56718-71-9

Intermediate of Metoprolol

49

p-t-Buthoxychlorobenzene

18995-35-2

Intermediate of Metoprolol

50

p-Hydroxyphenylethyl alcohol

501-94-0

Intermediate of Metoprolol

51

7-Ethyl tryptophol

41340-36-7

Intermediate of Etodolac

52

Etodolac methyl ester

122188-02-7

Intermediate of Etodolac

53

3,3-Pentamethylene-4-butyrolactam (CDI)

64744-50-9

Intermediate of Gabapentin

54

1,1-Cyclohexane diacetic acid (CDA)

4355-11-7

Intermediate of Gabapentin

55

1,1-Cyclohexane diacetic acid monoamide (CAM)

99189-60-3

Intermediate of Gabapentin

56

3,3-Pentamethylene glutarimide (CAI)

1130-32-1

Intermediate of Gabapentin

57

(s)-2-(aminocarbonyl)-amino-3-(3,4-dimethoxyphenyl)-2-methylpropanoic acid (HA)

28861-00-9

Intermediate of Carbidopa

58

(s)-2-hydrazino-3,4-dimethoxy-2-methyl benzene propanoic acid monohydrate(ZA)

Intermediate of Carbidopa

59

L-3-(3,4-dimethoxyphenyl)- α-Amino-2-mtheylpropionitrilehydrochloride

2544-13-0

Intermediate of methyldopa