Product Name	CAS No.

• Intermediates for sartan

  2-N-butyl-1,3-diaza-spiro[4,4]non-1-en-4-one HCl	151257-01-1
  Br-OTBN 4-Bromomethyl-2-Cyano Biphenyl	114772-54-2
  TTBB N-triphenylmethyl-5-(4-bromomethylbiphenyl)-2-Tetrazole	124750-51-2
  N-[(2'-cyanobiphenyl-4-yl)methyl]-(L)-Valine Methyl Ester	137863-89-9
  1-Chloroethyl Chloroformate	50893-53-3
  1-Chloroethyl Cyclohexyl Carbonate	99464-83-2
  Trityl Valsartan	195435-23-5
  C6 C7 C8 C9 C10 for Candesartan cilexetil
  Trityl Olmesartan Acid	761404-85-7
  Trityl Olmesartan Medoxomil	144690-92-6
  4-(1-Hydroxy-1-Methylethyl)-2-Propyl-1H-Imidazole-5-Carboxylic Acid Ethyl Ester	144689-93-0
  1H-Imidazole-4, 5-Dicarboxylic Acid,2-Propyl-Diethyl Ester	144689-94-1
  4-Chloromethyl-5-Methyl-1,3-Dioxol-2-One （DMDO-CL）	80841-78-7
  4,5-Dimethyl-1,3-Dioxol-2-One (DMDO)	37830-90-3

• Intermediates for Anti-tuberculous

  Isonicotinamide	1453-82-3
  Rifamycin S	13553-79-2
  3-Formyl Rifamycin SV	13292-22-3
  3-Amino-4-Imino-Rifamycin S	62041-01-4

• Intermediates for Isotretinoin

  β-ionone	79-77-6
  Vinyl-Beta-ionol	5208-93-5
  3-Methyl-4-Hydroxy Butenolide	40834-42-2

• Intermediates for Glimepiride

  3-ethyl-4-methyl-3-pyrroline-2-one	766- 36-9
  Trans-4-methyl cyclohexyl isocyanate	32175-00-1
  Trans-4-methyl cyclohexyl amine HCl	2523- 55-9
  4-[2-(3-Ethyl-4-Methyl-2-oxo-3-Pyrroline-1-Carboxamido)-Ethyl]-Benzenesulfonamide	119018-29-0