Jasun Pharmchem

Sartan Intermediates
2-Cyano-4'-methylbiphenyl (OTBN) CAS: 114772-53-1 Assay: 99%(GC)	2-Cyano-4'-bromomethylbiphenyl (Br-OTBN) CAS: 114772-54-2 Assay: 99%(HPLC)
[1,1'-Biphenyl]-2-carboxylic acid, 4'-(bromomethyl)-,methyl ester CAS: 114772-38-2 Assay: 99%(HPLC)	BBTT: 5-[4'-(Bromomethyl)-1,1'-biphenyl-2-yl]- 1-trityl-1H-tetrazole CAS: 124750-51-2 Assay: 96%(HPLC)
Valsartan Intermediates
ProductName: Secondary Amine Methyl Ester Hydrochloride (CMVEH) Chemical Name: L-Valine, N-[(2'-cyano[1,1'-biphenyl]-4-yl]methyl]-, methyl ester, monohydrochloride CAS: 482577-59-3 Assay: 99%(HPLC)	Product Name: Valsartan Methyl Ester (VME) Chemical Name: L-Valine, N-(1-oxopentyl)-N-[[2'-(1H-tetrazole-5-yl)[1,1'-biphenyl]-4-yl]methyl]-, methyl ester CAS: 137863-17-3 Assay: 98%(HPLC) 98%(e.e)
ProductName: Trityl Valsartan Methyl Ester (TVME) Chemical Name: L-Valine, N-(1-oxopentyl)-N-[[2'-[1-(triphenylmethyl)-1H-tetrazol-5-yl][1,1'-biphenyl]-4-yl]methyl]-, methyl ester CAS: 781664-81-1 Assay: 98%(HPLC)	L-Valine methyl ester hydrochloride CAS: 6306-52-1 Assay: 99%(HPLC) Valeryl chloride CAS: 638-29-9 Assay: 99%(GC)
Irbesartan Intermediates	Olmesartan Intermediates
2-Butyl-1,3-Diazaspiro[4.4]non-1-en-4-one hydrochloride CAS: 151257-01-1 Assay: 99%(HPLC)	1H-Imidazole-5-carboxylic acid, 4-(1-hydroxy-1-methylethyl)-2-propyl-, ethyl ester CAS: 144689-93-0 Assay: 99%(HPLC)
4'-[(2-Butyl-4-oxo-1,3-diazaspiro[4.4]non-1-en-3-yl)methyl]-[1,1'-biphenyl]-2-carbonitrile CAS: 138401-24-8 Assay: 98%(HPLC)	Trityl Olmesartan: 1H-Imidazole-5-carboxylic acid, 4-(1-hydroxy-1-methylethyl)-2-propyl-1-[[2'-[1-(triphenylmethyl)-1H-tetrazole-5-yl] [1,1'-biphenyl]-4-yl]methyl]-, (5-methyl-2-oxo-1,3-dioxol-4-yl) methyl ester CAS: 144690-92-6 Assay: 98%(HPLC)
Telmisartan Intermediate 1	Telmisartan Intermediate 2
1,7'-Dimethyl-2'-propyl-2,5'-bi-1H-benzimidazole CAS: 152628-02-9 Assay: 99%(HPLC)	4'-[(1,4'-Dimethyl-2'-propyl[2,6'-bi-1H-bnezimidazol]-1'-yl) methyl]-[1,1'-biphenyl]-2-carbonitrile CAS: 144702-27-2 Assay: 98%(HPLC)