의약품용 유연물질, 표준품 전문업체

Specialty of Pharmaceutical Impurity & Reference Standard

• Caffeine

  Chemical name : 3,7-Trimethyl-3,7-dihydro-1H-purine-2,6-dione Mol. Formula : C8H10N4O2 Mol. Weight : 194.3 g/mol

  • Caffeine ImpurityD3

    Code : VC310002

    Chemical name : caffeine-d3 (7-methyl-d3)
  • Caffeine Impurity EP Impurity E(Caffeidine)

    Code : VC310003

    Chemical name : N,1-Dimethyl-4-(methylamino)imidazole-5-carboxamide;
  • Caffeidine Nitrate Impurity

    Code : VC310003A

    Chemical name : N,1-dimethyl-4-(methylamino)-1H-imidazole-5-carboxamide nitrate
  • Caffeine Impurity F (Paraxanthine)

    Code : VC310001

    Chemical name : 1,7-Dimethylxanthine

• Cevimelin Hydrochloride

  Chemical name : (+/-)-cis-2-Methylspiro[1,3-oxathiolane-5,3’-quinuclidine Mol. Formula : C10H18ClNOS Mol. Weight : 252.3 g/mol

  • Trans Cevimelin Hydrochloride

    Code : VC280001

    Chemical name : (+/-)-trans-2-Methylspiro[1,3-oxathiolane-5,3-quinuclidine

• Chlormezanone

  Chemical name : 2-(4-chlorophenyl)-3-methyl-1,1-dioxo-1,3-thiazinan-4-one Mol. Formula : C11H12ClNO3S Mol. Weight : 273.7 g/mol

  • Chloromezanone Impurity

    Code : VC270001

    Chemical name : 4-chlorobenzaldehyde

• Cimetidine

  Chemical name : 2-Cyano-1-methyl-3-[-2-[[(5-methyl-1H-imidazol-4-yl)methyl]sulfanyl]ethyl]guanidine Mol. Formula : C10H16N6S Mol. Weight : 252.3 g/mol

  • Cimetidine EP Imp E(Cimetidine Sulfoxide)

    Code : VC260001

    Chemical name : 2-cyano-1-methyl-3[2-[[(5-methyl-1H-imidazol-4-yl)methyl]sulfinyl]ethyl]guanidine
  • Cimetidine EP Impurity J

    Code : VC260003

    Chemical name : 2-[[(5-methyl-1H-imidazol-4- yl)methyl]sulfanyl]ethanamine dihydrochloride
  • 4-Methyl-5-imidazolemethanol hydrochloride

    Code : VC260006

    Chemical name : 5-Methyl-4-imidazolemethanol hydrochloride

• Chlorhexidine Diacetate:(Chlorhexidine Acetate)

  Chemical name : 1,1-(Hexane-1,6-diyl)bis[5-(4-chlorophenyl)biguanide] diacetate Mol. Formula : C22H30Cl2N102C4H4O2 Mol. Weight : 625.6 g/mol

  • 4-Chloroaniline

    Code : VC250001

    Chemical name : p-chloroaniline

• Carbasalate Calcium

  Chemical name : calcium di[2-(acetyloxy)benzoate] and urea Mol. Formula : C19H18CaN2O9 Mol. Weight : 458.4 g/mol

  • Carbasalate EP Imp C: (Salicylic Acid)

    Code : VS070000

    Chemical name : 2- Hydroxybenzoic Acid

• Chlorpheniramine Maleate(Chlorphenamine Maleate)

  Chemical name : (3RS)-3-(4-Chlorophenyl)-N,N-dimethyl-3-(pyridin-2-yl)propan-1-amine hydrogen (Z)-butenedioate Mol. Formula : C16H19ClN2C4H4O4 Mol. Weight : 390.9 g/mol

  • Chlorpheniramine EP Impurity A

    Code : VC230007

    Chemical name : 2-(4-Chlorophenyl)-4-(dimethyl amino)-2-[2-(dimethylamino)ethyl]butane
  • Chlorpheniramine Maleate EP Impurity B:(2,2-dipyridylamine)

    Code : VC230001

    Chemical name : N-(pyridin-2-yl)pyridin-2-amine
  • Chlorpheniramine EP Impurity C

    Code : VC230005

    Chemical name : 2-[p-Chloro-α-[2-(methylamino) ethyl]benzyl]pyridine Maleate (Desmethyl Chlorpheniramine Maleate)
  • Chlorpheniramine EP Impurity D

    Code : VC230006

    Chemical name : 2-(4-chlorophenyl)-4-(dimethyl amino)-2-(pyridine -2-yl)butanenitrile (Chlorpheni-ramine Nitrile)

• Cephalexine Monohydrate

  Chemical name : (6R,7R)-7-[[(2R)-2-Amino-2-phenyl acetyl]amino]-3-methyl-8-oxo-5-thia-1-azabicyclo [4.2.0]oct-2-ene-2-carboxylic acid monohydrate Mol. Formula : C16H17N3O4S,H2O Mol. Weight : 365.4 g/mol

  • Cephalexine EP Impurity A

    Code : VC220001

    Chemical name : D-phenylglycine, (2R)-2-amino-2-phenylacetic acid
  • Cephalexine EP Impurity B

    Code : VC220002

    Chemical name : (6R,7R)-7-amino-3-methyl-8-oxo-5-thia -1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid (7-Aminodesacetoxycephalosporanic acid, 7-ADCA)
  • Cephalexine EP Impurity D

    Code : VC220003

    Chemical name : 3-hydroxy-4-methylthiophen-2(5H)-one
  • Cephalexine RC F

    Code : VC220004

    Chemical name : Cephalexin Trifluoroacetate
  • Cephalexine RC C: (N-Phenylglycyl Cephalexin)

    Code : VC220005

    Chemical name : N-Phenylglycyl Cephalexin
  • Cephalexine EP E(RC E): (7-ADCA pivalamide)

    Code : VC220006

    Chemical name : (6R,7R)-7-[(2,2-dimethyl propanoyl)amino]-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
  • Cephalexine RC J

    Code : VC220007

    Chemical name : Cephalexin Sulfoxide
  • Cephalexine RC K

    Code : VC220008

    Chemical name : C-Phenylglycyl Cephalexin
  • Cephalexine RC D

    Code : VC220009

    Chemical name : Thiophene

• Camptothecin

  Mol. Formula : C20H16N2O4 Mol. Weight : 348.35 g/mol

  • Camptothecin Impurity: (10-Hydroxycamptothecin)

    Code : VC210001

    Chemical name : 10-Hydroxycamptothecin

• Colesevelam

  Chemical name : allylamine polymer with 1-chloro-2,3-epoxypropane, [6-(allylamino)-hexyl]trimethyl ammonium chloride and N-allyldecylamine, hydrochloride

  • Colesevelam Impurity (Epichlorohydrin)

    Code : VC200001

    Chemical name : chloromethyloxirane
  • Colesevelam Impurity (Allylamine)

    Code : VC200002

    Chemical name : 3-Aminoprop-1-ene
  • Colesevelam Impurity (1-Bromodecane)

    Code : VC200003

    Chemical name : 1-bromodecane; decyl bromide
  • Colesevelam Impurity (1,6-Dibromohexane)

    Code : VC200004

    Chemical name : 1,6-Dibromohexane
  • Taurodeoxycholic Acid

    Code : VC200005

    Chemical name : 2-([3α,12α-Dihydroxy-24-oxo-5β-cholan-24-yl]amino)ethanesulfonic acid Sodium salt
  • Sodium Glycocholate Hydrate

    Code : VC200006

    Chemical name : 3α,7α,12α-Trihydroxy-5β-cholan-24-oic acid N-(carboxymethyl)amide sodium salt
  • Methoxy Decane

    Code : VC200007

    Chemical name : 2-oxadodecane; 1-methoxy-decan; methyldecylether;
  • Aminoquat

    Code : VC200008

    Chemical name : 6-Aminohexyl Trimethylammonium Bromide HBr
  • Decylaminoquat

    Code : VC200009

    Chemical name : 6-Decylaminohexylammonium Bromide HBr
  • Amino Dihexylquat

    Code : VC200010

    Chemical name : Amino Dihexyltrimethylammonium bromide HBr
  • Didecylamine

    Code : VC200011

    Chemical name : N-Decyldecanamine
  • Decylamine

    Code : VC200012

    Chemical name : 1-Aminodecane