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

  • Epigallocatechin
    • Epigallocatechin (EGC)
      Code : E07020
      Chemical name : (-)-epigallocatechin; EGC
      Unit : 10mg, 20mg, 50mg,100mg,
    • Epigallocatechin, (-)-
      Code : QP0201
      Chemical name : (2R,3R)-2-(3,4,5-trihydroxyphenyl)-3,4-dihydro-2H-chromene-3,5,7-triol
      Unit : 10mg, 20mg, 50mg,100mg,
    • Epigallocatechin gallate (EGCG)
      Code : E07018
      Chemical name : [(2R,3R)-5,7-dihydroxy-2-(3,4,5-trihydroxyphenyl)-3,4-dihydro-2H-chromen-3-yl] 3,4,5-trihydroxybenzoate
      Unit : 10mg, 20mg, 50mg,100mg,
    • Epigallocatechin gallate (EGCG)
      Code : QP0202
      Chemical name : (2R,3R)-5,7-Dihydroxy-2-(3,4,5-trihydroxyphenyl)chroman-3-yl 3,4,5-trihydroxybenzoate
      Unit : 10mg, 20mg, 50mg,100mg,
  • Epigoitrin
    • Epigoitrin
      Code : QP0203
      Chemical name : (R)-5-Ethenyl-2-oxazolidinethione;(R)-Goitrin;D-Goitrin
      Unit : 10mg, 20mg, 50mg,100mg,
  • Epilactose
    • Epilactose
      Code : LU1236801
      Chemical name : (2S,3R,4R,5R)-2,3,5,6-tetrahydroxy-4-(2S,3R,4S,5R,6R)-
      3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yloxyhexanal
      Unit : 10mg, 20mg, 50mg,100mg,
  • Epimedin
    • Epimedin A
      Code : QP0204
      Chemical name : Epimedin A
      Unit : 10mg, 20mg, 50mg,100mg,
    • Epimedin A1
      Code : QP0832
      Chemical name : 3-[(6-Deoxy-3-O-beta-D-glucopyranosyl-alpha-L-mannopyranosyl)oxy]-7-(beta-D-glucopyranosyloxy)-5-hydroxy-2-(4-methoxyphenyl)-8-(3-methyl-2-buten-1-yl)-4H-1-benzopyran-4-one
      Unit : 10mg, 20mg, 50mg,100mg,
    • Epimedin B
      Code : QP0205
      Chemical name : 3-((6-Deoxy-2-O-beta-D-xylopyranosyl-alpha-L-mannopyranosyl)oxy)-7-(beta-D-glucopyranosyloxy)-5-hydroxy-2-(4-methoxyphenyl)-8-(3-methyl-2-butenyl)-4H-1-benzopyran-4-one
      Unit : 10mg, 20mg, 50mg,100mg,
    • Epimedin C
      Code : QP0206
      Chemical name : 3-((6-Deoxy-2-O-(6-deoxy-alpha-L-mannopyranosyl)-alpha-L-mannopyranosyl)oxy)-7-(beta-D-glucopyranosyloxy)-5-hydroxy-2-(4-methoxyphenyl)-8-(3-methyl-2-butenyl)-4H-1-benzopyran-4-one
      Unit : 10mg, 20mg, 50mg,100mg,
  • Epinephrine
    Chemical name : 4-[(1R)-1-hydroxy-2-methylamino-ethyl]benzene-1,2-diol
    CAS Number : 51-43-4
    Mol. Formula : C9H13NO3
    Mol. Weight : 183.207 g/mol
    • Epinephrine EP Impurity B (Norepinephrine)
      Code : A340009
      Chemical name : (1R)-2-amino-1-(3,4-dihydroxyphenyl)ethanol (noradrenaline)
      Unit : 10mg, 20mg, 50mg,100mg,
    • Epinephrine Impurity C (Adrenalone Hydrochloride)
      Chemical name : 1-(3,4-dihydroxyphenyl)-2-(methylamino)ethanone;hydrochloride
      Unit : 10mg, 20mg, 50mg,100mg,
    • Epinephrine EP Impurity D (N-Benzyl Epinephrine)
      Code : A340008
      Chemical name : 4-[1-Hydroxy-2-[methyl(phenylmethyl)amino]ethyl]-1,2-benzenediol
      Unit : 10mg, 20mg, 50mg,100mg,
    • Epinephrine EP Impurity E
      Code : A340006
      Chemical name : 2-(benzyl(methyl)amino)-1-(3,4-dihydroxyphenyl)ethanone
      Unit : 10mg, 20mg, 50mg,100mg,
  • Epinephrine Bitartrate
    • Epinephrine Bitartrate
      Code : LU1237000
      Chemical name : 2,3-dihydroxybutanedioic acid; 4-(1S)-1-hydroxy-2-(methylamino)ethylbenzene-1,2-diol
      Unit : 10mg, 20mg, 50mg,100mg,
  • Epinephrine Sulfate
    • Epinephrine Sulfate
      Chemical name : (R)-4-(1-Hydroxy-2-(methylamino)ethyl)-2-benzenediol mono(hydrogen sulfate) (ester)
      Unit : 10mg, 20mg, 50mg,100mg,
    • Epinephrine Sulfate Impurity (Adrenaline sulfate)
      Chemical name : 4-[1-hydroxy-2-(methylamino)ethyl]benzene-1,2-diol;sulfuric acid
      Unit : 10mg, 20mg, 50mg,100mg,
  • Epioleanolic acid
    • Epioleanolic acid, 3-
      Code : QP0833
      Chemical name : (4aS,6aR,6aS,6bR,8aR,10R,12aR,14bS)-10-hydroxy-2,2,6a,6b,9,9,12a-heptamethyl-1,3,4,5,6,6a,7,8,8a,10,11,12,13,14b-tetradecahydropicene-4a-carboxylic acid
      Unit : 10mg, 20mg, 50mg,100mg,
  • Epirubicin
    • Epirubicin
      Chemical name : (7S,9S)-7-[(2R,4S,5R,6S)-4-amino-5-hydroxy-6-methyloxan-2-yl]oxy-6,9,11-trihydroxy-9-(2-hydroxyacetyl)-4-methoxy-8,10-dihydro-7H-tetracene-5,12-dione
      Unit : 10mg, 20mg, 50mg,100mg,
  • Epirubicin Hydrochloride
    • Epirubicin Hydrochloride
      Chemical name : (7S,9S)-7-[(2R,4S,5R,6S)-4-amino-5-hydroxy-6-methyloxan-2-yl]oxy-6,9,11-trihydroxy-9-(2-hydroxyacetyl)-4-methoxy-8,10-dihydro-7H-tetracene-5,12-dione;hydrochloride
      Unit : 10mg, 20mg, 50mg,100mg,
    • Epirubicin Hydrochloride EP Impurity-A (Doxorubicinone)
      Chemical name : (8S-cis)-7,8,9,10-Tetrahydro-6,8,10,11-tetrahydroxy-8-(hydroxyacetyl)-1-methoxy-5,12-naphthacenedione
      Unit : 10mg, 20mg, 50mg,100mg,
    • Epirubicin Hydrochloride EP Impurity-D
      Chemical name : (8S,10S)-10-[(3-Amino-2,3,6-trideoxy-a-L-lyxo-hexopyranosyl)oxy]-7,8,9,10-tetrahydro-6,8,11-trihydroxy-8-[1-hydroxyethyl]-1-methoxy-5,12-naphthacenedi
      Unit : 10mg, 20mg, 50mg,100mg,
    • Epirubicin Hydrochloride EP Impurity-G (Epirubicin dimer)
      Chemical name : 8,8-((2R,4R)-4-Hydroxy-2-(hydroxymethyl)-1,3-dioxolan-2,4-diyl)bis((8S,10S)-10-((3-amino-2,3,6-trideoxy-alpha-L-arabino-hexopyranosyl)oxy)-6,8,11-trihydroxy-1-methoxy-7,8,9,10-tetrahydrotetracene-5,12-dione)
      Unit : 10mg, 20mg, 50mg,100mg,
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