의약품용 유연물질, 표준품 전문업체
Specialty of Pharmaceutical Impurity & Reference Standard

  • Catechin
    • Catechin
      Code : QP0092
      Chemical name : (2R,3S)-2-(3,4-dihydroxyphenyl)-3,4-dihydro-2H-chromene-3,5,7-triol
      Unit : 10mg, 20mg, 50mg,100mg,
    • Catechin gallate
      Code : QP0093
      Chemical name : (2S,3R)-2-(3,4-Dihydroxyphenyl)-3,4-dihydro-1(2H)-benzopyran-3,5,7-triol 3-(3,4,5-trihydroxybenzoate)
      Unit : 10mg, 20mg, 50mg,100mg,
  • Catharanthine
    • Catharanthine
      Code : QP0094
      Chemical name : Methyl (2alpha,5beta,6alpha)-3,4-didehydroibogamine-18beta-carboxylate
      Unit : 10mg, 20mg, 50mg,100mg,
  • Cathinone Hydrochloride
    • Cathinone Hydrochloride
      Code : LU1096800
      Chemical name : (2R)-2-amino-1-phenylpropan-1-one;hydrochloride
      Unit : 10mg, 20mg, 50mg,100mg,
    • Cediranib Maleate
      Chemical name : 4-[(4-Fluoro-2-methyl-1H-indol-5-yl)oxy]-6-methoxy-7-(3-pyrrolidin-1-ylpropoxy)quinazoline maleate
      Unit : 10mg, 20mg, 50mg,100mg,
  • Caudatin
    • Caudatin
      Code : QP0095
      Chemical name : [(3S,8S,9R,10R,12R,13S,14R,17S)-17-acetyl-3,8,14,17-tetrahydroxy-10,13-dimethyl-1,2,3,4,7,9,11,12,15,16-decahydrocyclopenta[a]phenanthren-12-yl] (E)-3,4-dimethylpent-2-enoate
      Unit : 10mg, 20mg, 50mg,100mg,
  • Cediranib
    • Cediranib
      Code : SA030400
      Chemical name : 4-[(4-fluoro-2-methyl-1H-indol-5-yl)oxy]-6-methoxy-7-(3-pyrrolidin-1-ylpropoxy)quinazoline
      Unit : 10mg, 20mg, 50mg,100mg,
    • Cediranib Maleate
      Chemical name : 4-[(4-Fluoro-2-methyl-1H-indol-5-yl)oxy]-6-methoxy-7-(3-pyrrolidin-1-ylpropoxy)quinazoline maleate
      Unit : 10mg, 20mg, 50mg,100mg,
  • Cedrol
    • Cedrol
      Code : QP0096
      Chemical name : (+)-Cedrol; (1S,2R,5S,7R,8R)-2,6,6,8-Tetramethyltricyclo5.3.1.0undecan-8-ol
      Unit : 10mg, 20mg, 50mg,100mg,
  • Cefaclor
    • Cefaclor
      Code : LU1096906
      Chemical name : (6R,7R)-7-[[(2R)-2-amino-2-phenylacetyl]amino]-3-chloro-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
      Unit : 10mg, 20mg, 50mg,100mg,
    • Cefaclor Impurity C
      Chemical name : (6R,7R)-7-[[(2S)-2-amino-2-phenylacetyl]amino]-3-chloro-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
      Unit : 10mg, 20mg, 50mg,100mg,
    • Cefaclor Monohydrate
      Code : LM032600
      Chemical name : (6R,7R)-7-[[(2R)-2-amino-2-phenylacetyl]amino]-3-chloro-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid;hydrate
      Unit : 10mg, 20mg, 50mg,100mg,
    • Cefaclor, Delta-3-Isomer (Delta-3 Cefaclor)
      Code : LU1096917
      Chemical name : (6R,7R)-7-[[(2R)-2-amino-2-phenylacetyl]amino]-3-chloro-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-3-ene-2-carboxylic acid
      Unit : 10mg, 20mg, 50mg,100mg,
    • D-Phenylglycine
      Code : LM025312
      Chemical name : (2R)-2-Amino-2-phenylacetic Acid (D-Phenylglycine)
      Unit : 10mg, 20mg, 50mg,100mg,
    • 3-Phenylpyrazin-2-ol
      Code : LM025308
      Chemical name : 3-phenyl-1H-pyrazin-2-one
      Unit : 10mg, 20mg, 50mg,100mg,
    • 7-Amino-3-chloro-3-cephem-4-carboxylic acid
      Code : SA030605
      Chemical name : (6R,7R)-7-amino-3-chloro-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
      Unit : 10mg, 20mg, 50mg,100mg,
  • Cefadroxil
    • Cefadroxil
      Code : LU1097104
      Chemical name : (6R,7R)-7-[[(2R)-2-amino-2-(4-hydroxyphenyl)acetyl]amino]-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
      Unit : 10mg, 20mg, 50mg,100mg,
    • Cefadroxil EP Impurity B (Cefadroxil RC B)
      Chemical name : (6R,7R)-7-amino-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
      Unit : 10mg, 20mg, 50mg,100mg,
    • Cefadroxil EP Impurity C
      Chemical name : (2R,5RS)-2-((R)-(((2R)-2-Amino-2-(4-hydroxyphenyl)acetyl)amino)carboxymethyl)-5-methyl-5,6-dihydro-2H-1,3-thiazine-4-carboxylic acid
      Unit : 10mg, 20mg, 50mg,100mg,
    • Cefadroxil EP Impurity D (L-Cefadroxil)
      Chemical name : (6R,7R)-7-[[(2S)-2-amino-2-(4-hydroxyphenyl)acetyl]amino]-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
      Unit : 10mg, 20mg, 50mg,100mg,
    • Cefadroxil EP Impurity G (3-Hydroxy-4-methylthiophen-2(5H)-one)
      Chemical name : 4-hydroxy-3-methyl-2H-thiophen-5-one
      Unit : 10mg, 20mg, 50mg,100mg,
    • Cefadroxil EP Impurity H (7-ADCA Pivalamide)
      Chemical name : (6R,7R)-7-(2,2-dimethylpropanoylamino)-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
      Unit : 10mg, 20mg, 50mg,100mg,
    • D-alpha-(4-Hydroxy-phenyl)glycine
      Code : SA030610
      Chemical name : (2R)-2-Amino-2-(4-hydroxyphenyl)ethanoic acid
      Unit : 10mg, 20mg, 50mg,100mg,
    • 3-amino-4-hydroxyphenylacetic acid
      Chemical name : 2-(3-amino-4-hydroxyphenyl)acetic acid
      Unit : 10mg, 20mg, 50mg,100mg,
    • Amino(hydroxy)phenylacetic acid
      Chemical name : 2-amino-2-hydroxy-2-phenylacetic acid
      Unit : 10mg, 20mg, 50mg,100mg,
  • Cefadroxil Monohydrate
    • Cefadroxil Monohydrate
      Code : LM023200
      Chemical name : (6R,7R)-7-[[(2R)-2-amino-2-(4-hydroxyphenyl)acetyl]amino]-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid;hydrate
      Unit : 10mg, 20mg, 50mg,100mg,
    • Cefadroxil Monohydrate EP Impurity C
      Chemical name : (2R,5RS)-2-((R)-(((2R)-2-Amino-2-(4-hydroxyphenyl)acetyl)amino)carboxymethyl)-5-methyl-5,6-dihydro-2H-1,3-thiazine-4-carboxylic acid
      Unit : 10mg, 20mg, 50mg,100mg,
    • Cefadroxil Monohydrate EP Impurity D (L-Cefadroxil)
      Chemical name : (6R,7R)-7-[[(2S)-2-amino-2-(4-hydroxyphenyl)acetyl]amino]-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
      Unit : 10mg, 20mg, 50mg,100mg,
    • Cefadroxil Monohydrate EP Impurity G (3-Hydroxy-4-methylthiophen-2(5H)-one)
      Chemical name : 4-hydroxy-3-methyl-2H-thiophen-5-one
      Unit : 10mg, 20mg, 50mg,100mg,
    • Cefadroxil Monohydrate EP Impurity H (7-ADCA Pivalamide)
      Chemical name : (6R,7R)-7-(2,2-dimethylpropanoylamino)-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
      Unit : 10mg, 20mg, 50mg,100mg,
  • Cefalexin (cephalexin)
    Chemical name : (6R,7R)-7-[[(2R)-2-amino-2-phenylacetyl]amino]-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
    CAS Number : 15686-71-2
    Mol. Formula : C16H17N3O4S
    Mol. Weight : 347.389 g/mol
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