Sl.No |
Name |
Structure |
CAS |
API |
1. |
(1R,2R)-1-(tert-Butoxycarbo- nyl amino)-2-(difluoromethyl) cyclopropane carboxylic acid |
|
1152134-45-6 |
Glecaprevir (Mavyret) |
2. |
1-Methylcyclopropane sulfonamide |
|
669008-26-8 |
Glecaprevir (Mavyret) |
3. |
(3S,5S,6R)-3-amino-6-methyl-5-phenyl-1-(2,2,2-trifluoroethyl)piperidin-2-one |
|
1375794-69-6 |
Ubrogepant (Ubrelvy) |
4. |
(5S,6S,9R)-5-amino-6-(2,3-difluorophenyl)-6,7,8,9-tetrahydro-5H-cyclohepta[b]pyridin-9-ol |
|
1373116-05-2 |
Rimegepant (Nurtec ODT) |
5. |
tert-Butyl-(1R, 2S, 5S)-2-amino-5-(dimethylcarbamoyl) cyclohexyl carbamate |
|
365998-36-3 |
Edoxaban |
6. |
2-((6-chloro-3-methyl-2,4-dioxo3,4-dihydropyrimidin-1(2H)-yl)methyl)benzonitrile |
|
865758-96-9 Commercial |
Alogliptin |
7. |
4-(Pyrrolidino Sulfonyl Methyl) Nitrobenzene |
|
340041-91-0 Commercial |
Alomotriptan |
8. |
4-(Pyrrolidino Sulfonyl Methyl) Benzeneamine |
|
334981-10-1 Commercial |
Alomotriptan |
9. |
4-Fluoro-3-nitrobenzonitrile |
|
1009-35-4 Lab Scale |
Alectinib |
10. |
4-Morpholinopiperidine |
|
53617-35-9 Lab Scale |
Alectinib |
11. |
(2S)-1-[[(2-Amino-1,1-dimethyl ethyl)amino]acetyl]-2-pyrrolidinecarbonitrile |
|
794460-89-2 Lab Scale |
Anagliptin |
12. |
2-methylpyrazolo[1,5-a]pyrimidine-6-carboxylic acid |
|
739364-95-5 Lab Scale |
Anagliptin |
13. |
2-Methyl-1,2-propanediamine |
|
811-93-8 Lab Scale |
Anagliptin |
14. |
2-Formyl-3-oxo-propionic Acid Ethyl Ester |
|
80370-42-9 Lab Scale |
Anagliptin |
15. |
3-Methyl-1H-pyrazol-5-amine |
|
31230-17-8 Lab Scale |
Anagliptin |
16. |
tert-Butyl (2-amino-2-methylpropyl)carbamate |
|
95034-05-2 Lab Scale |
Anagliptin |
17. |
7-hydroxy-3,4-dihydroquinolin-2(1H)-one |
|
22246-18-0 Commercial |
Aripiprazole |
18. |
1-(2,3-dichloro phenyl) piperazine hydrochloride |
|
119532-26-2 Commercial |
Aripiprazole |
19. |
2,3-dihydro-N-phenyl-1H-inden-2-amine hydrochloride |
|
33237-73-9 Lab scale |
Aprindine |
20. |
(R)-4-Propylpyrrolidin-2-one |
|
930123-37-8 Lab Scale |
Brivaracetam |
21. |
(R)-4-propyl-dihydro-furan-2-one |
|
63095-51-2 Lab Scale |
Brivaracetam |
22. |
3-(4-Chloro phenyl)glutaric acid |
|
35271-74-0 Commercial |
Baclofen |
23. |
3-(4-chlorophenyl)glutaric acid monoamide |
|
1141-23-1 Commercial |
Baclofen |
24. |
2-Bromo-5-Hydroxy Benzaldehyde |
|
2973-80-0 Lab Scale |
Crisaborole |
25. |
4-(4-bromo-3-formylphenoxy)benzonitrile |
|
906673-54-9 Lab Scale |
Crisaborole |
26. |
Methyl 3-amino-2-fluorobenzoate |
|
1195768-18-3 Lab Scale |
Dabrafenib |
27. |
1H-imidazole-4-carboxylic acid |
|
1072-84-0 Commercial |
Dexmedetomidine |
28. |
(2,3-dimethyl phenyl) magnesium bromide |
|
134640-85-0 Commercial |
Dexmedetomidine |
29. |
4-(1-(2,3-dimethyl phenyl) vinyl)-1H-imidazole hydrochloride |
|
Lab Scale |
Dexmedetomidine |
30. |
3-[(3-Amino-4-methylamino-benzoyl)-pyridin-2-yl-amino]-propionic acid ethyl ester |
|
212322-56-0 Pilot Scale |
Dabigitran |
31. |
3-(Pyridin-2-ylamino)-propionic acid ethyl ester |
|
103041-38-9 Pilot Scale |
Dabigitran |
32. |
(4-Cyano-phenylamino)-acetic acid |
|
42288-26-6 Pilot Scale |
Dabigitran |
33. |
4-N-Methylamino-3-nitro benzoic acid |
|
41263-74-5 Pilot Scale |
Dabigitran |
34. |
(2-chloro-5-iodophenyl)(4-ethoxyphenyl)methanone |
|
1103738-26-6 Pilot Scale |
Dapagliflozin |
35. |
1-(2-chloro-5-iodobenzyl)-4-ethoxybenzene |
|
1103738-29-9 Pilot Scale |
Dapagliflozin |
36. |
4-Amino-2-chloro-6,7-dimethoxyquinazoline |
|
23680-84-4 Commercial |
Doxazosin |
37. |
(2-Chloro-5-iodophenyl)(4-fluorophenyl)methanone |
|
915095-86-2 Pilot Scale |
Empagliflozin |
38. |
(S)-(2-Chloro-5-iodophenyl) (4-(tetrahydrofuran-3-yloxy) phenyl)methanone |
|
915095-87-3 Pilot Scale |
Empagliflozin |
39. |
(3S)-3-(4-(2-chloro-5-iodobenzyl)phenoxy)tetrahydrofuran |
|
915095-94-2 Pilot Scale |
Empagliflozin |
40. |
4(2-cyanopropan-2-ylamino)2-fluoro-N-methylbenzamide |
|
915087-32-0 Lab Scale |
Enzalutamide |
41. |
4-isothiocyanato-2-(trifluoromethyl)benzonitrile |
|
143782-23-4 Lab Scale |
Enzalutamide |
42. |
5-Bromo-3-(((R)-1-methyl pyrrolidine-2-yl) methyl)-1H-indole |
|
143322-57-0 Commercial |
Eletriptan |
43. |
Phenyl vinyl sulfone |
|
5535-48-8 Commercial |
Eletriptan |
44. |
1-(2,3-dichloro-4-hydroxyphenyl)butan-1-one |
|
2350-46-1 Commercial |
Ethacrynic Acid |
45. |
(6RS)-6-Methylamino-6,7,8,9-tetrahydro-5H-carbazole-3-carbonitrile |
|
147009-33-4 Lab Scale |
Frovatriptan |
46. |
(6R)-6-Methylamino-6,7,8,9-tetrahydro-5H-carbazole-3-carbonitrile |
|
247939-84-0 Lab Scale |
Frovatriptan |
47. |
3,3-Dimethyl-1,5-dioxa-spiro[5.5]undec-9-yl)-methyl-amine. Hydrochloride |
|
158747-10-5 Lab Scale |
Frovatriptan |
48. |
(1-(3-Trifluoro Methyl) Phenyl Piperazine |
|
15532-75-9 Lab Scale |
Flibanserin |
49. |
(1-(3-Trifluoro Methyl) Phenyl Piperazine |
|
15532-75-9 Lab Scale |
Flibanserin |
50. |
1-(2-Chloro-ethyl)-1,3-dihydro-benzimidazol-2-one |
|
52548-84-2 Lab Scale |
Flibanserin |
51. |
3-Cyano-4-isobutoxybenzamide |
|
161718-85-0 Commercial |
Fabuxostat |
52. |
2-(2-butyl-4-hydroxy-6-methylpyrimidin-5-yl)-N,N-dimethylacetamide |
|
1315478-13-7 Lab Scale |
Fimasatran |
53. |
4-Bromo-2-fluorobiphenyl |
|
41604-19-7 Lab Scale |
Flurbiprofen |
54. |
1-methyl-1H-indazole-3-carboxylic acid |
|
50890-83-0 Lab Scale |
Granisetron |
55. |
Endo-9-methyl-9-azabicyclo[3.3.1]nonan-3-amine |
|
76272-56-5 Lab Scale |
Granisetron |
56. |
Methyl 4-(bromomethyl) benzoate |
|
2417-72-3 Commercial |
Imatinib |
57. |
4-(4-methyl piperazinomethyl) benzoicacid dihydrochloride |
|
106261-49-8 Commercial |
Imatinib |
58. |
N-(5-Amino-2-methylphenyl)-4-(3-pyridyl)-2-pyrimidine amine |
|
152460-10-1 Commercial |
Imatinib |
59. |
1,4\'-bipiperidine |
|
4897-50-1 Commercial |
Irinotecan |
60. |
2-(chloromethyl)-4-methyl quinazoline |
|
109113-72-6 Commercial |
Linagliptin |
61. |
8-bromo-3-methyl-1H-purine-2,6(3H,7H)-dione |
|
93703-24-3 Commercial |
Linagliptin |
62. |
8-bromo-7-(but-2-ynyl)-3-methyl-1H-purine-2,6(3H,7H)-dione |
|
666816-98-4 Commercial |
Linagliptin |
63. |
8-bromo-7-(but-2-ynyl)-3-methyl-1-((4-methylquinazolin-2-yl)methyl)-1H-purine-2,6(3H,7H)-dione |
|
853029-57-9 Commercial |
Linagliptin |
64. |
(R)-tert-butyl 3-amino piperidine-1-carboxylate |
|
309956-78-3 Commercial |
Linagliptin |
65. |
N-(8-benzyl-8-aza-bicyclo [3.2.1]oct-3-yl-exo)-2-methylpropanamide |
|
376348-67-3 Lab Scale |
Maraviroc |
66. |
Boc-4-Amino-L-phenylalanine |
|
55533-24-9 Lab Scale |
Melphalane |
67. |
2-(1H-indol-5-yl)-N-methylethanesulfonamide |
|
98623-50-8 Commercial |
Naratriptan |
68. |
N-methyl-2-(3-(1-methyl-1,2,3,6-tetrahydropyridin-4-yl)-1H-indol-5-yl) ethane sulfonamide |
|
121679-20-7 Commercial |
Naratriptan |
69. |
4- Methyl cinnamic acid methyl ester |
|
866157-50-8 Commercial |
Ozagrel |
70. |
4- Bromomethyl cinnamic acid methyl ester |
|
946-99-6 Commercial |
Ozagrel |
71. |
1,4,8,11-Tetraazacyclotetradecane (Cyclam) |
|
295-37-4 Lab scale |
Plerixafor |
72. |
1,4-Bis(bromomethyl)benzene |
|
623-24-5 Lab scale |
Plerixafor |
73. |
3-isobutylglutaric acid |
|
75143-89-4 Commercial |
Pregabalin |
74. |
3-carbamoylmethyl-5-hexanoic acid |
|
181289-15-6 Commercial |
Pregabalin |
75. |
R-(-)-3-carbamoylmethyl-5-hexanoic acid |
|
181289-33-8 Commercial |
Pregabalin |
76. |
2,3-dimethyl-2H-indazol-6-amine |
|
44473-72-0 Lab Scale |
Pazopanib |
77. |
N-(2-chloropyrimidin-4-yl)-N,2,3-trimethyl-2H-indazol-6-amine |
|
444731-75-3 Lab Scale |
Pazopanib |
78. |
5-Amino-2-methyl-benzenesulfonamide |
|
6973-09-7 Lab Scale |
Pazopanib |
79. |
4-((1H-1,2,4-triazol-1-yl)methyl) benzeneamine |
|
119192-10-8 Commercial |
Rizatriptan |
80. |
1-(4-nitrobenzyl)-1H-1,2,4-triazole |
|
Commercial |
Rizatriptan |
81. |
2-((2-methoxy phenoxy) methyl)oxirane |
|
2210-74-4 Commercial |
Ranolazine |
82. |
N-(2,6-dimethylphenyl)-2-(piperazin-1-yl)acetamide |
|
5294-61-1 Commercial |
Ranolazine |
83. |
(S)-3-(1-(dimethyl amino) ethyl)phenol |
|
139306-10-8 Commercial |
Rivastigmine |
84. |
3-(Trifluoromethyl)-5,6,7,8-tetrahydro [1,2,4]triazolo[4,3-A]pyrazine hydrochloride |
|
762240-92-6 Commercial |
Sitagliptin |
85. |
Boc-(R)-3-Amino-4-(2,4,5-Trifluorophenyl)-butyric acid |
|
486460-00-8 Commercial |
Sitagliptin |
86. |
Boc-(R)-3-Amino-4-(2,4,5-Trifluorophenyl)-butyric acid |
|
486460-00-8 Commercial |
Sitagliptin |
87. |
(1S,3S,5S)-3-(Aminocarbonyl)-2-azabicyclo[3.1.0]hexane-2-carboxylic acid tert-butyl ester |
|
361440-67-7 Lab scale |
Saxagliptin |
88. |
(1S,3S,5S)-2-azabicyclo [3.1.0]hexane-3-carboxamide hydrochloride |
|
709031-39-0 Lab scale |
Saxagliptin |
89. |
2-(bromomethyl)-4-fluorobenzonitrile |
|
421552-12-7 Lab scale |
Trelagliptin |
90. |
2-((6-chloro-3-methyl-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)methyl)-5-fluorobenzonitrile |
|
865759-24-6 Lab scale |
Trelagliptin |
91. |
1-(3-Methyl-1-phenyl-5-pyrazolyl)piperazine |
|
401566-79-8 Lab scale |
Tenelagliptin |
92. |
5-Fluoro oxindole |
|
56341-41-4 Lab Scale |
Sunitinib |
93. |
2-tert-butyl 4-ethyl 3,5-dimethyl-1H-pyrrole-2,4-dicarboxylate |
|
86770-31-2 Lab Scale |
Sunitinib |
94. |
ethyl 5-formyl-2,4-dimethyl-1H-pyrrole-3-carboxylate |
|
2199-59-9 Lab Scale |
Sunitinib |
95. |
N-(2-(diethylamino)ethyl)-5-formyl-2,4-dimethyl-1H-pyrrole-3-carboxamide |
|
356068-86-5 Lab Scale |
Sunitinib |
96. |
(3R,4R)-1-Benzyl-N,4-dimethylpiperidin-3-amine |
|
477600-70-7 Lab Scale |
Tofacitinib |
97. |
4-chloro-7H-pyrrolo[2,3-d]pyrimidine |
|
3680-69-1 Lab Scale |
Tofacitinib |
98. |
N-((3R,4R)-1-benzyl-4-methylpiperidin-3-yl)-N-methyl-7H-pyrrolo[2,3-d]pyrimidin-4-amine |
|
477600-73-0 Lab Scale |
Tofacitinib |
99. |
2-Amino-2-cyanoacetamide |
|
6719-21-7 Pilot Scale |
Temazolamide |
100. |
5-amino-1H-imidazole-4-carboxamide Monohydrate |
|
360-97-4 Pilot Scale |
Temazolamide |
101. |
5-Amino-N1-methyl-1H-imidazole-1,4-dicarboxamide |
|
188612-53-5 Pilot Scale |
Temazolamide |
102. |
3-Methyl-4-oxo-3,4-dihydroimidazo[5,1-d][1,2,3,5]tetrazine-8-carbonitrile |
|
287964-59-4 Pilot Scale |
Temazolamide |
103. |
N-Benzoyl-DL-tyrosil-N\',N\'-dipropylamide |
|
57227-09-5 Lab scale |
Tiropramide |
104. |
(S)-1-(2-chloroacetyl) pyrrolidine-2-carbonitrile |
|
207557-35-5 Commercial |
Vildagliptin |
105. |
1-amino-3-hydroxy adamantane |
|
702-82-9 Commercial |
Vildagliptin |
106. |
2-Acetylbenzothiophene |
|
22720-75-8 Commercial |
Zileuton |
107. |
1-Bromo-3,5-dimethyl adamantane |
|
941-7-7 Lab Scale |
Memantine |
108. |
1-Acetamido-3,5-dimethyladamantane |
|
19982-07-1 Lab Scale |
Memantine |
109. |
2-Amino-4’-bromobenzophenone |
|
1140-17-6 Lab Scale |
Bromfenac |
110. |
1-(2,3-Dihydro-1,4-benzodioxin-2-ylcarbonyl)piperazine hydrochlorid |
|
70918-74-0 Commercial |
Doxazosin |
111. |
4-Fluoro-2-nitrobenzonitrile |
|
80517-21-1 Lab Scale |
Fine chemical |
112. |
1,4,7-Trimethyl-1,4,7-Triazacyclononane |
|
96556-05-7 Lab Scale |
Fine chemical |
113. |
propane-1,2,3-triyl tris(4-phenylbutanoate) |
|
611168-24-2 Lab Scale |
Fine chemical |
114. |
ethyl 2-(4-acetylphenyl)acetate |
|
1528-42-3 Commercial |
Fine chemical |
115. |
5-Hydroxyvanillin |
|
3934-87-0 Lab Scale |
Fine chemical |
116. |
4-Biphenylacetic acid |
|
5728-52-9 Lab Scale |
Fine chemical |
117. |
6-Aminocoumarine hydrochloride |
|
63989-79-7 Lab Scale |
Fine chemical |
118. |
7-Azaindole |
|
271-63-6 Lab Scale |
Fine chemical |
119. |
5-Bromo-2,2-dimethyl-1,3-benzodioxole |
|
73790-19-9 Lab Scale |
Fine chemical |
120. |
2,6-Bis-(trifluromethyl)benzoic acid |
|
24821-22-5 Lab Scale |
Fine chemical |
121. |
N-Benzoyl-6-aminopurine |
|
400-49-6 Lab Scale |
Fine chemical |
122. |
4-Chloro-5-nitrophthalimide |
|
6015-57-2 Lab Scale |
Fine chemical |
123. |
1-(2-Carboxyphenyl)pyrrole |
|
10333-68-3 Lab Scale |
Fine chemical |
124. |
Cyclopropyl phenyl ketone |
|
3481-02-5 Lab Scale |
Fine chemical |
125. |
4-Chloro-2-(methylthio)pyrimidine |
|
49844-90-8 Lab Scale |
Fine chemical |
126. |
Dimethyl-trans-stilbene-4,4’-dicarboxylate |
|
34541-73-6 Lab Scale |
Fine chemical |
127. |
2,5-Dimethyl-1-phenylpyrrole-3-carboxaldehyde |
|
83-18-1 Lab Scale |
Fine chemical |
128. |
2,2-Diphenylpropylamine HCl |
|
40691-66-5 Lab Scale |
Fine chemical |
129. |
6-Aminocoumarine hydrochloride |
|
63989-79-7 Lab Scale |
Fine chemical |
130. |
7-Azaindole |
|
271-63-6 Lab Scale |
Fine chemical |
131. |
5-Bromo-2,2-dimethyl-1,3-benzodioxole |
|
73790-19-9 Lab Scale |
Fine chemical |
132. |
2,6-Bis-(trifluromethyl)benzoic acid |
|
24821-22-5 Lab Scale |
Fine chemical |
133. |
N-Benzoyl-6-aminopurine |
|
400-49-6 Lab Scale |
Fine chemical |
134. |
4-Chloro-5-nitrophthalimide |
|
6015-57-2 Lab Scale |
Fine chemical |
135. |
1-(2-Carboxyphenyl)pyrrole |
|
10333-68-3 Lab Scale |
Fine chemical |
136. |
5,7-Dihydroxy-4-methylcoumarin |
|
2107-76-8 Lab Scale |
Fine chemical |
137. |
( S )-(+)-Diphenylprolinol |
|
22348-32-9 Lab Scale |
Fine chemical |
138. |
( R )-(-)-Diphenylprolinol |
|
112068-01-6 Lab Scale |
Fine chemical |
139. |
1,3-Diethyl-5-nitroso-6-aminouracil |
|
89073-60-9 Lab Scale |
Fine chemical |
140. |
2,4-Dichloro-6-nitroaniline |
|
2683-43-4 Lab Scale |
Fine chemical |
141. |
4,5-Dimethyl-2-nitro aniline |
|
6972-71-0 Lab Scale |
Fine chemical |
142. |
3,4-Dihydro-5-hydroxycarbostyril |
|
30389-33-4 Lab Scale |
Fine chemical |
143. |
1,5-Naphthyridine-2-carboxylic acid |
|
49850-62-6 Lab Scale |
Fine chemical |
144. |
N-Ethyl-N-methylcarbamoyl chloride |
|
42252-34-6 Lab Scale |
Fine chemical |
145. |
2-Ethyltoluene |
|
611-14-3 Lab Scale |
Fine chemical |
146. |
3- Ethyltoluene |
|
620-14-4 Lab Scale |
Fine chemical |
147. |
4- Ethyltoluene |
|
622-96-8 Lab Scale |
Fine chemical |
148. |
3-Furaldehyde |
|
498-60-2 Lab Scale |
Fine chemical |
149. |
3-Methylpyridazine |
|
1120-88-3 Lab Scale |
Fine chemical |
150. |
4-Nitroindole 97% |
|
4769-97-5 Lab Scale |
Fine chemical |
151. |
( S )-(+)-4-Phenyl-2-oxazolidinone |
|
99395-88-7 Lab Scale |
Fine chemical |
152. |
4-Aminophthalic acid |
|
5434-21-9 Pilot Scale |
Fine chemical |
153. |
tert-butyl 4-(2-hydroxyphenyl)piperazine-1-carboxylate |
|
313657-51-1 Lab Scale |
Fine chemical |
154. |
4-Trifluoromethyl nicotinic acid |
|
158063-66-2 Lab Scale |
Fine chemical |
155. |
trans-Boc-4-amino cyclohexane carboxylic acid |
|
53292-89-0 Pilot Scale |
Fine chemical |
156. |
1,3-Bis(hydroxyimino) propan-2-one |
|
41886-31-1 Lab Scale |
Fine chemical |
157. |
7-methoxy-3-(trifluoromethyl)quinoxalin-2(1H)-one |
|
445498-40-8 Lab Scale |
Fine chemical |
158. |
3-ethyl-7-methoxyquinoxalin-2(1H)-one |
|
Lab Scale |
Fine chemical |
159. |
3-isopropyl-7-methoxy quinoxalin-2(1H)-one |
|
445498-48-6 Lab Scale |
Fine chemical |
160. |
7-methoxy-3-methy lquinoxalin-2(1H)-one |
|
117237-99-7 Lab Scale |
Fine chemical |
161. |
3-chloro-7-methoxy quinoxalin-2(1H)-one |
|
1263814-66-9 Lab Scale |
Fine chemical |
162. |
Isovanilline |
|
621-59-0 Pilot Scale |
Fine chemical |
163. |
Ethyl- 4,4,4-trifluoro-2-butynoate |
|
79424-03-6 Lab Scale |
Fine chemical |
164. |
Methylene cyclopropane (In THF) |
|
6142-73-0 Lab Scale |
Fine chemical |
165. |
2,3-Dichloro-1-propene |
|
78-88-6 Lab Scale |
Fine chemical |
166. |
1-Bromo-2-butyne |
|
3355-28-0 Lab Scale |
Fine chemical |
167. |
1-Bromo-2-pentyne |
|
16400-32-1 Lab Scale |
Fine chemical |
168. |
5-Bromo-1,2,3,4-tetrahydroquinoline hydrochloride |
|
81237-69-6 Lab Scale |
Fine chemical |
169. |
Ter-Butyl-3-(bromomethyl)phenyl carbamate |
|
118684-32-5 Lab Scale |
Fine chemical |