Commercial Intermediates

L-Menthyl glyoxylate hydrate
CAS Number : 111969-64-3
Molecular Formula :  C12H22O4
Molecular weight : 230.3
Usage for : Lamivudine
 
(2R,5R)-(1R,2S,5R)-2-isopropyl-5-Methylcyclohexyl 5-hydroxy-1,3-oxathiolane-2-carboxylate :
 
CAS Number : 147126-62-3
Molecular Formula :  C14H24O4S
Molecular weight : 288.4
Usage for : Lamivudine
 
4-Amino-2-oxo-pyrimidinyl-oxathiolane-2-carboxylic acid-isopropyl-methyl-cyclohexyl ester :
CAS Number :147126-73-6
Molecular Formula:  C18H27N3O4S
Molecular weight : 381.49
Usage for : Lamivudine
 
4-Sulphanamido Phenyl Hydrazine Hydrochloride :
CAS Number : 17852-52-7
Molecular Formula :  C6H10ClN3O2S
Molecular weight : 223.68
Usage for : Celecoxib
 
6-Chloro Hexan-2-One :
CAS Number : 10226-30-9
Molecular Formula :   C6H11ClO
Molecular weight : 134.6
Usage for
Pentoxifylline
 
1-(4-Methylphenyl)-4,4,4-Trifluoro-Butane-1,3-Dione :
 
CAS Number      720-94-5
Molecular Formula         C11H9F3O2
Molecular weight           230.18
Usage for           Celecoxib

Cytosine 
CAS Number : 71-30-7
Molecular Formula :  C4H5N3O
Molecular weight : 111.1
Usage for : Lamivudine
 
1-(Mercapto methyl)Cyclopropane acetic acid :
CAS Number : 162515-68-6
Molecular Formula :  C6H10O2S
Molecular weight : 146.21
Usage for : Montelukast
 
N-(Triphenyl methyl)-5-(4-Methyl biphenyl-2-yl) Tetrazole  :
CAS Number : 124750-53-4
Molecular Formula : C33H26N4
Molecular weight : 478.58634
Usage for :Olmisartan
 
6-Chloro Hexan-2-One :
CAS Number : 10226-30-9
Molecular Formula :   C6H11ClO
Molecular weight : 134.6
Usage for : Pentoxifylline
 
5-Hydroxy metylthiazole  :
CAS Number : 38585-74-9
Molecular Formula:  C4H5NOS
Molecular weight : 115.15
Usage for : Ritonavir
 
2-[2-(4-Fluorophenyl)-2-oxo-1-phenylethyl]-4-methyl-3-oxo-N-phenyl pentanamide  :
CAS Number : 125971-58-6
Molecular Formula :  C26H24FNO3
Molecular weight : 417.47
Usage for : Atorvastatin
 
2,4-Difluoro-2-(1H-1,2,4,-Triazole-1yl) Acetophenone :
CAS Number: 86404-63-9
Molecular Formula:  C10H7F2N3O
Molecular weight : 223.181886
Usage for : Fluconazole
 
2-n-Propyl-4-methyl-6-(1-methylbenzimidazole-2-yl) benzimidazole  :
CAS Number : 152628-02-9
Molecular Formula : C19H20N4
Molecular weight : 304.39
Usage for
Telmisartan
 
Tert-Butyl 4′-(bromomethyl)biphenyl-2-carboxylate  :
CAS Number
114772-40-6
Molecular Formula
 C18H19BrO2
Molecular weight
347.25
Usage for
Telmisartan
 
Ethyl 3-[[[2-[[(4-Cyanophenyl) amino]methyl]-1-methyl-1H-benzimidazol-5-yl]carbonyl]pyridin-2-yl amino] propionate :
CAS Number : 211915-84-3
Molecular Formula :  C27H26N6O3
Molecular weight : 482.544
Usage for : Dabigatran
 
P-tert-Butylbenzenesulfonamide  :
CAS Number : 6292-59-7
Molecular Formula : C10H15NO2S
Molecular weight : 213.3
Usage for : Bosentan
 
Sucralfate  :
CAS Number : 54182-58-0
Molecular Formula :  C11H52Al16O75S8-16
Molecular weight : 2072.71
Usage for : Sucralfate