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

  • L-Threonine
    • L-Threonine
      Chemical name : (2S,3R)-2-amino-3-hydroxybutanoic acid
      Unit : 10mg, 20mg, 50mg,100mg,
  • L-Tryptophan
    • L-Tryptophan
      Chemical name : (2S)-2-amino-3-(1H-indol-3-yl)propanoic acid
      Unit : 10mg, 20mg, 50mg,100mg,
  • L-Tyrosine
    • L-Tyrosine
      Chemical name : (2S)-2-amino-3-(4-hydroxyphenyl)propanoic acid
      Unit : 10mg, 20mg, 50mg,100mg,
    • L-Valine
      Chemical name : (2S)-2-amino-3-methylbutanoic acid
      Unit : 10mg, 20mg, 50mg,100mg,
    • Lactic Acid
      Code : LU1356734
      Chemical name : 2-hydroxypropanoic acid
      Unit : 10mg, 20mg, 50mg,100mg,
  • L-Valine
    • L-Valine
      Chemical name : (2S)-2-amino-3-methylbutanoic acid
      Unit : 10mg, 20mg, 50mg,100mg,
  • Labetalol
    • Labetalol
      Chemical name : 2-hydroxy-5-[1-hydroxy-2-(4-phenylbutan-2-ylamino)ethyl]benzamide
      Unit : 10mg, 20mg, 50mg,100mg,
    • Labetalol EP Impurity A (Labetalol-1-carboxylic Acid)
      Chemical name : 2-hydroxy-5-[1-hydroxy-2-(4-phenylbutan-2-ylamino)ethyl]benzoic acid
      Unit : 10mg, 20mg, 50mg,100mg,
    • Labetalol Impurity B
      Chemical name : methyl 2-hydroxy-5-[1-hydroxy-2-(4-phenylbutan-2-ylamino)ethyl]benzoate
      Unit : 10mg, 20mg, 50mg,100mg,
    • Labetalol Impurity B (HCl Salt)
      Code : L140005
      Chemical name : Methyl 2-Hydroxy-5-[1-hydroxy-2-[(1-methyl-3-phenylpropyl) amino]-ethyl] benzoate hydrochloride
      Unit : 10mg, 20mg, 50mg,100mg,
    • Labetalol Impurity C
      Chemical name : 5-[2-[[2-(dibenzylamino)acetyl]amino]acetyl]-2-hydroxybenzamide
      Unit : 10mg, 20mg, 50mg,100mg,
    • Labetalol EP Impurity F (HCl Salt)
      Code : L140007
      Chemical name : 2-Hydroxy-5-[2-[[(1RS)-1-methyl-3-phenylpropyl] amino]-acetyl] benzamide hydrchloride
      Unit : 10mg, 20mg, 50mg,100mg,
  • Labetalol Hydrochloride
    • Labetalol Hydrochloride
      Code : L140000
      Chemical name : 2-hydroxy-5-[1-hydroxy-2-(4-phenylbutan-2-ylamino)ethyl]benzamide;hydrochloride
      Unit : 10mg, 20mg, 50mg,100mg,
  • Lacidipine
    Chemical name : (E)-4-[2-[3-(1,1-Dimethylethoxy)-3-oxo-1-propenyl]phenyl]-1,4-dihydro-2,6-dimethyl-3,5-pyridinedicarboxylic acid diethyl ester ;
    CAS Number : 103890-78-4
    Mol. Formula : C26H33NO6
    Mol. Weight : 455.551 g/mol
    • Lacidipine EP Impurity A (Lacidipine Monomethyl Ester)
      Code : LM040701
      Chemical name : Ethyl Methyl (E)-4-{2-2-(tert-Butoxy-carbonyl)vinylphenyl}-1,4-dihydro-2,6-dimethyl-pyridine-3,5-dicarboxylate
      Unit : 10mg, 20mg, 50mg,100mg,
    • Lacidipine EP Impurity-B (Dehydro Lacidipine)
      Code : LM040702
      Chemical name : Diethyl (E)-4-{2-2-(tert-Butoxy-carbonyl)vinylphenyl}-2,6-dimethylpyridine-3,5-dicarboxylate
      Unit : 10mg, 20mg, 50mg,100mg,
    • Lacidipine EP IMPurity C
      Code : SP120301
      Unit : 10mg, 20mg, 50mg, 100mg
  • Lacosamide
    • Lacosamide
      Code : L100000
      Chemical name : (2R)-2-acetamido-N-benzyl-3-methoxypropanamide
      Unit : 10mg, 20mg, 50mg,100mg,
    • Lacosamide Impurity A
      Code : L100001
      Chemical name : (R)-tert-Butyl1-(benzylamino)-3-methoxy-1-oxopropan-2-ylcarbamate
      Unit : 10mg, 20mg, 50mg,100mg,
    • Lacosamide Desacetyl Impurity Impurity B ((2R)-2-Amino-N-benzyl-3-methoxypropanamide)
      Code : L100002
      Chemical name : (R)-2-Amino-N-benzyl-3-methoxypropionamide
      Unit : 10mg, 20mg, 50mg,100mg,
    • Lacosamide N-Benzylacetamide Impurity C
      Code : L100003
      Chemical name : (R)-2-Amino-N-benzyl-3-methoxypropionamide
      Unit : 10mg, 20mg, 50mg,100mg,
    • Lacosamide Desmethyl Impurity Impurity D
      Code : L100004
      Chemical name : 2(R)-Acetamido-N-benzyl-3-hyoxypropionamide
      Unit : 10mg, 20mg, 50mg,100mg,
    • Lacosamide o-Acetyl Impurity Impurity E
      Code : L100005
      Chemical name : 2(R)-(Acetylamino)-3-(benzylamino)-3-oxopropyl acetate
      Unit : 10mg, 20mg, 50mg,100mg,
    • Lacosamide Propionic Impurity Impurity F
      Code : L100006
      Chemical name : 2(R)-Propionylamino-N-benzyl-3-methoxypropionamide
      Unit : 10mg, 20mg, 50mg,100mg,
    • Lacosamide Urea Impurity Impurity G (N,N-Diisopropylurea)
      Code : L100007
      Chemical name : 1,3-Diisopropylurea
      Unit : 10mg, 20mg, 50mg,100mg,
    • Lacosamide S-Isomer Impurity Impurity H
      Code : L100008
      Chemical name : 2(S)-Acetamido-N-benzyl-3-methoxypropionamide
      Unit : 10mg, 20mg, 50mg,100mg,
    • Lacosamide Impurity (2-acetamido-N-benzylacrylamide)
      Code : L100010
      Chemical name : 2-acetamido-N-benzylacrylamide
      Unit : 10mg, 20mg, 50mg,100mg,
    • Lacosamide Impurity (2,4-dichloro-5-sulfamoylbenzamide)
      Code : L100026
      Chemical name : 2,4-dichloro-5-sulfamoylbenzamide Lacosamide Impurity
      Unit : 10mg, 20mg, 50mg,100mg,
  • Lacosamide Isobutyl Impurity
    • Lacosamide Isobutyl Impurity
      Code : L100009
      Chemical name : (R)-Isobutyl-I-(benzylamino)-3-methoxy-1-oxopropan-2-yl carbamate
      Unit : 10mg, 20mg, 50mg,100mg,
  • Lacosamide propanamide Impurity
    • Lacosamide propanamide Impurity
      Code : L100011
      Chemical name : (R)-2-acetamido-3-methoxypropanamide
      Unit : 10mg, 20mg, 50mg,100mg,
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