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

  • Heptane
    Chemical name : heptane
    CAS Number : 142-82-5
    Mol. Formula : C7H16
    Mol. Weight : 100.205 g/mol
    • Ampicillin EP Impurity B (L-Ampicillin)
      Chemical name : (2S,5R,6R)-6-[[(2S)-2-Amino-2-phenylacetyl]amino]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic Acid (L-Ampicillin)
      Unit : 10mg, 20mg, 50mg,100mg,
    • Ampicillin EP Impurity E (Ampicillinyl-D-phenylglycine)
      Chemical name : Ampicillin phenylglycylamide
      Unit : 10mg, 20mg, 50mg,100mg,
    • Ampicillin EP Impurity I (Phenylglycylampicillin, D-)
      Chemical name : (2S,5R,6R)-6-(((2R)-2-(((2R)-2-Amino-2-phenylacetyl)amino)-2-phenylacetyl)amino)-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo(3.2.0)heptane-2-carboxylic acid
      Unit : 10mg, 20mg, 50mg,100mg,
    • Ampicillin EP Impurity J
      Chemical name : (2S,5R,6R)-6-(2,2-dimethylpropanoylamino)-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid
      Unit : 10mg, 20mg, 50mg,100mg,
    • Amoxicillin EP Impurity G (RC G) ((4-Hydroxyphenyl)glycylamoxicillin, D-)
      Chemical name : (2S,5R,6R)-6-(((2R)-2-(((2R)-2-Amino-2-(4-hydroxyphenyl)acetyl)amino)-2-(4-hydroxyphenyl)acetyl)-amino)-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo(3.2.0)-heptane-2-carboxylic acid
      Unit : 10mg, 20mg, 50mg,100mg,
    • Amoxicillin EP Impurity J (RC J) (Amoxicillin Open Ring Dimer)
      Chemical name : (2S,5R,6R)-6-((2R)-2-(2-((R)-2-Amino-2-(4-hydroxyphenyl)acetamido)-2-((4S)-4-carboxy-5,5-dimethylthiazolidin-2-yl)acetamido(-2-(4-hydroxyphenyl)acetamido)-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo(3.2.0)heptane-2-carboxylic acid
      Unit : 10mg, 20mg, 50mg,100mg,
    • Amoxicillin EP Impurity L (N-(Penicillan-6-YL) amoxicillinamide)
      Chemical name : (2S,5R,6R)-6-[[(2S,5R,6R)-6-[[(2R)-2-amino-2-(4-hydroxyphenyl)acetyl]amino]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carbonyl]amino]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid
      Unit : 10mg, 20mg, 50mg,100mg,
    • Amoxicillin Impurity A (USP RC A) (6-Aminopenicillanic acid)
      Chemical name : (2S,5R,6R)-6-amino-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid
      Unit : 10mg, 20mg, 50mg,100mg,
    • Amoxicillin Impurity B (Amoxicillin RC B) (L-Amoxicillin)
      Chemical name : (2S,5R,6R)-6-[[(2S)-2-Amino-2-(4-hydroxyphenyl)acetyl]amino]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic Acid (L-Amoxicillin)
      Unit : 10mg, 20mg, 50mg,100mg,
    • Sulbactam Impurity D (Brobactam)
      Chemical name : (2S,5R,6R)-6-Bromo-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo(3.2.0)heptane-2-carboxylic acid
      Unit : 10mg, 20mg, 50mg,100mg,
    • Sulbactam Impurity F (6,6-Dibromopenicillanic acid)
      Chemical name : (2S,5R)-6,6-Dibromo-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic Acid (6,6-Dibromopenicillanic Acid)
      Unit : 10mg, 20mg, 50mg,100mg,
    • Sulbactam Sodium EP Impurity C (Sulbactam Impurity C) (6beta-Bromopenicillanic acid 1,1-dioxide)
      Chemical name : (2S,5R,6R)-6-Bromo-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo(3.2.0)heptane-2-carboxylic acid 4,4-dioxide
      Unit : 10mg, 20mg, 50mg,100mg,
    • Sulbactam sodium EP impurity E (6,6-Dibromopenicillanic acid sulfone)
      Chemical name : (2S,5R)-6,6-dibromo-3,3-dimethyl-4,4,7-trioxo-4$l^{6}-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid
      Unit : 10mg, 20mg, 50mg,100mg,
    • Clavulanic Acid EP Impurity E (Clavulanic Acid Dimer Impurity)
      Chemical name : (2R,4R,5Z)-2-(Carboxymethyl)-5-(2-hydroxyethylidene)-3-[(2R,3Z,5R)-3-(2-hydroxyethylidene)-7-oxo-4-oxa-1-azabicyclo[3.2.0]heptane-2-carbonyl]-1,3-oxazolidine-4-carboxylic acid
      Unit : 10mg, 20mg, 50mg,100mg,
    • Ecamsule impurity, EXO-2-hydroxyecamsule- (2-Hydroxyecamsule, exo-)
      Chemical name : ((1SR,2R,4SR,E)-3-(4-((E)-((1SR,4SR)-7,7-Dimethyl-3-oxo-4-(sulfomethyl)bicyclo(2.2.1)heptan-2-ylidene)methyl(benzylidene)-2-hydroxy-7,7-dimethylbicyclo(2.2.1)heptan-1-yl)methanesulfonic acid
      Unit : 10mg, 20mg, 50mg,100mg,
    • Phenoxymethylpenicillin Potassium Impurity D (p-Hydroxypenicillin V)
      Chemical name : (2S,5R,6R)-6-[[2-(4-hydroxyphenoxy)acetyl]amino]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid
      Unit : 10mg, 20mg, 50mg,100mg,
    • Voriconazole EP Impurity E (USP RC F) (Camphorsulfonic acid, (+)-)
      Chemical name : [(1R,4S)-7,7-dimethyl-3-oxo-4-bicyclo[2.2.1]heptanyl]methanesulfonic acid
      Unit : 10mg, 20mg, 50mg,100mg,
  • Hexachlorophene
    • Hexachlorophene
      Code : LU1305008
      Chemical name : 3,4,6-trichloro-2-[(2,3,5-trichloro-6-hydroxyphenyl)methyl]phenol
      Unit : 10mg, 20mg, 50mg,100mg,
  • Hexacosanol
    • Hexacosanol
      Code : LU1305303
      Chemical name : hexacosan-1-ol
      Unit : 10mg, 20mg, 50mg,100mg,
    • 2E,4E-Hexadienoic Acid (Sorbic Acid)
      Code : LU1305507
      Chemical name : (2E,4E)-hexa-2,4-dienoic acid
      Unit : 10mg, 20mg, 50mg,100mg,
  • Hexetidine
    • Hexetidine
      Code : LM033700
      Chemical name : 1,3-bis(2-ethylhexyl)-5-methyl-1,3-diazinan-5-amine
      Unit : 10mg, 20mg, 50mg,100mg,
  • Hexylene Glycol
    • Hexylene Glycol
      Code : LU1308200
      Chemical name : 2-methylpentane-2,4-diol
      Unit : 10mg, 20mg, 50mg,100mg,
  • Homatropine Methylbromide
    • Homatropine Methylbromide
      Code : LM079200
      Chemical name : [(1R,5S)-8,8-dimethyl-8-azoniabicyclo[3.2.1]octan-3-yl] 2-hydroxy-2-phenylacetate;bromide
      Unit : 10mg, 20mg, 50mg,100mg,
    • Mandelic Acid
      Code : LM079203
      Chemical name : (2RS)-2-Hydroxy-2-phenylacetic Acid
      Unit : 10mg, 20mg, 50mg,100mg,
    • Hyoscine methyl bromide
      Code : LM079204
      Chemical name : (1R,2R,4S,5S,7s)-7-[[(2S)-3-Hydroxy-2-phenylpropanoyl]oxy]-9,9-dimethyl-3-oxa-9-azoniatricyclo[3.3.1.02,4]nonane bromide
      Unit : 10mg, 20mg, 50mg,100mg,
    • Methyl Mandelate
      Code : LM079206
      Chemical name : Methyl (2RS)-2-Hydroxy-2-phenylacetate (Methyl Mandelate)
      Unit : 10mg, 20mg, 50mg,100mg,
  • Homosalate
    • Homosalate
      Code : LU1311408
      Chemical name : (3,3,5-trimethylcyclohexyl) 2-hydroxybenzoate
      Unit : 10mg, 20mg, 50mg,100mg,
  • Hydrastine
    • Hydrastine
      Code : LU1313210
      Chemical name : (3S)-6,7-dimethoxy-3-[(5R)-6-methyl-7,8-dihydro-5H-[1,3]dioxolo[4,5-g]isoquinolin-5-yl]-3H-2-benzofuran-1-one
      Unit : 10mg, 20mg, 50mg,100mg,
  • Hydrochlorothiazide
    Chemical name : 6-chloro-1,1-dioxo-3,4-dihydro-2H-1$l^{6},2,4-benzothiadiazine-7-sulfonamide
    CAS Number : 58-93-5
    Mol. Formula : C7H8ClN3O4S2
    Mol. Weight : 297.728 g/mol
    • Hydrochlorothiazide Impurity-A (EP) (Chlorothiazide)
      Code : LM001100
      Chemical name : 6-chloro-1,1-dioxo-4H-1$l^{6},2,4-benzothiadiazine-7-sulfonamide
      Unit : 10mg, 20mg, 50mg,100mg,
    • Hydrochlorothiazide Impurity-B(EP) (Chloraminophenamide)
      Code : LU1314009
      Chemical name : 4-Amino-6-chlorobenzene-1,3-disulphonamide (Salamide)
      Unit : 10mg, 20mg, 50mg,100mg,
    • Hydrochlorothiazide Impurity-C(EP)
      Code : LM001103
      Chemical name : 6-chloro-N-((6-chloro-7-sulfamoyl-2,3-dihydro-4H-1,2,4-benzothiadiazin-4-yl 1,1-dioxide)methyl)-3,4-dihydro-2H-1,2,4-benzothiadiazine-7-sulfonamide 1,1-dioxide
      Unit : 10mg, 20mg, 50mg,100mg,
    • 5-Chlorohydrochlorothiazide Impurity
      Code : LM001101
      Chemical name : 5,6-dichloro-1,1-dioxo-3,4-dihydro-2H-1$l^{6},2,4-benzothiadiazine-7-sulfonamide
      Unit : 10mg, 20mg, 50mg,100mg,
    • Hydrochlorothiazide 15 N2 13CD2
      Code : H010007
      Chemical name : 6-Chloro-3,4-dihydro-2H-1,2,4-benzothiadiazine-13C,15N2,d2-sulfonamide 1,1-Dioxide
      Unit : 10mg, 20mg, 50mg,100mg,
  • Hydrocodone Bitartrate
    • Hydrocodone Bitartrate
      Code : LU1315001
      Chemical name : 4,5-Epoxy-3-methoxy-17-methyl-5alpha-morphinan-6-one (2R,3R)-2,3-dihydroxybutanedioate
      Unit : 10mg, 20mg, 50mg,100mg,
    • Morphinan-6-one
      Code : LU1315012
      Chemical name : Morphinan-6-one, 4-hydroxy-3-methoxy-17-methyl Controlled Substance
      Unit : 10mg, 20mg, 50mg,100mg,
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