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

  • Acebrophylline
    Chemical name : 1,2,3,6-tetrahydro-1,3-dimethyl-2,6-dioxo-7H-Purine-7-acetic acid compd. with trans-4-[[(2-amino-3,5-dibromophenyl)methyl]amino]cyclohexanol;
    Mol. Formula : C22H28Br2N6O5
    Mol. Weight : 616.3 g/mol
    • Acebrophylline Impurity(Acephylline)
      Code : VA010001
      Chemical name : Theophylline-7-acetic acid
    • Acebrophylline Impurity( Ambroxol)
      Code : VA010002
      Chemical name : trans-4-[(2-Amino-3,5-dibromobenzyl)amino]cyclohexanol
    • Acebrophylline Impurity (cis-Ambroxol)
      Code : VA010003
      Chemical name : cis-4-[(2-amino-3,5-dibromobenzyl) amino]cyclohexanol,
  • Aceclofenac (EP/BP)
    Chemical name : [[[2-[(2,6-Dichlorophenyl)amino] phenyl]acetyl]oxy]acetic acid
    Mol. Formula : C16H11Cl2NO2
    Mol. Weight : 354.18 g/mol
    • Aceclofenac EP Imp-A(Diclofenac)
      Code : VA020001
      Chemical name : [2-[(2,6-dichlorophenyl)amino] phenyl]acetic acid (diclofenac)
    • Aceclofenac EP Imp-B
      Code : VA020002
      Chemical name : methyl [2-[(2,6-dichlorophenyl) amino]phenyl]acetate (methyl ester of diclofenac)
    • Aceclofenac Impurity-C(EP/BP)
      Code : VA020003
      Chemical name : ethyl [2-[(2,6-dichlorophenyl)amino] phenyl]acetate (ethyl ester of diclofenac)
    • Aceclofenac Impurity-D(EP/BP)
      Code : VA020004
      Chemical name : methyl [[[2-[(2,6-dichlorophenyl) amino]phenyl]acetyl]oxy]acetate (methylester of aceclofenac)
    • Aceclofenac Impurity–E(EP/BP)
      Code : VA020005
      Chemical name : ethyl [[[2-[(2,6-dichlorophenyl)amino] phenyl]acetyl]oxy]acetate (ethyl ester of aceclofenac),
    • Aceclofenac Impurity-F(EP/BP)
      Code : VA020006
      Chemical name : benzyl [[[2-[(2,6-dichlorophenyl) amino]phenyl]acetyl]oxy]acetate (benzyl ester of aceclofenac),
    • Aceclofenac Impurity-G(EP/BP)
      Code : VA020007
      Chemical name : [[[[[2-[(2,6-dichlorophenyl)amino] phenyl]acetyl]oxy]acetyl]oxy]acetic acid (acetic aceclofenac)
    • Aceclofenac Impurity H(EP/BP)
      Code : VA020008
      Chemical name : [[[[[[[2-[(2,6-dichlorophenyl) amino]phenyl]acetyl]oxy]acetyl] oxy]acetyl]oxy]acetic acid (diacetic aceclofenac)
    • Aceclofenac Impurity-I(EP/BP)
      Code : VD010001
      Chemical name : 1-(2,6-dichlorophenyl)-1,3-dihydro-2H-indol-2-one
    • 4’-Hydroxy Aceclofenac
      Code : VA020010
      Chemical name : 2-[(2,6-Dichloro-4-hydroxyphenyl)amino]benzene acetic Acid
    • 4’-Hydroxy Diclofenac
      Code : VA020011
      Chemical name : [2-(2,6-Dichloro-4-hydroxy-phenylamino)phenyl]acetic acid
  • Aciclovir
    Chemical name : 2-amino-9-[(2-hydroxyethoxy) methyl]-1,9-dihydro-6H-purin-6-one
    Mol. Formula : C8H11N5O3
    Mol. Weight : 225.20 g/mol
    • Aciclovir Impurity-A (EP) (USP RC A)
      Code : VA030001
      Chemical name : Chemical Name : 2-[(2-amino-6-oxo-1,6-dihydro-9H-purin-9-yl)methoxy]ethyl acetate
    • Aciclovir Impurity-B (EP)
      Code : VA040001
      Chemical name : 2-amino-1,7-dihydro-6H-purin-6-one(guanine),
    • Aciclovir Impurity-C (EP)
      Code : VA030003
      Chemical name : 2-amino-7-[(2-hydroxyethoxy)methyl]-1,7-dihydro-6H-purin-6-one,
    • Aciclovir Impurity-D (EP)
      Code : VA030004
      Chemical name : 2-[(2-amino-6-oxo-1,6-dihydro-9H-purin-9-yl)methoxy]ethyl benzoate,
    • Aciclovir Impurity-E (EP)
      Code : VA030005
      Chemical name : 6-amino-9-[(2- hydroxyethoxy)methyl]-1,9-dihydro-2H-purin-2-one
    • Aciclovir Impurity-F (EP)
      Code : VA030006
      Chemical name : N-[9-[(2-hydroxyethoxy)methyl]-6-oxo-6,9-dihydro-1H-purin-2-yl]acetamide
    • Aciclovir Impurity-G (EP)
      Code : VA030007
      Chemical name : 2-[[2-(acetylamino)-6-oxo-1,6-dihydro-9H-purin-9-yl]methoxy]ethyl acetate
    • Aciclovir Impurity-H (EP)
      Code : VA030008
      Chemical name : 2-[[2-(acetylamino)-6-oxo-1,6-dihydro-9H-purin-9-yl]methoxy]ethyl benzoate
    • Aciclovir Impurity-I (EP)
      Code : VA030009
      Chemical name : 2-amino-7-[[2-amino-6-oxo-1,6-dihydro-9H-purin-9-yl)methoxy]ethoxy]methyl-1,7-dihydro-6H-purin-6-one
    • Acyclovir Impurity L
      Code : VA030017
      Chemical name : 2-Acetamido-9-acetyl-6-oxopurine
    • Aciclovir-d4
      Code : VA030011
      Chemical name : 2-amino-9-[(2-hydroxyethoxy-d4) methyl]-1,9-dihydro-6H-purin-6-one
    • Acyclovir Isoleucinate
      Code : VA030012
      Chemical name : L-Isoleucine 2-[(2-Amino-1,6-dihydro-6-oxo-9H-purin-9-yl)methoxy]ethyl Ester
    • Acyclovir Alaninate
      Code : VA030013
      Chemical name : 9-[(2-Hydroxyethoxy)methyl]guanine L-alaninate
  • Adapalene
    Chemical name : 6-[3-(1-adamantyl)-4-methoxy-phenyl] naphthalene-2-carboxylic acid
    Mol. Formula : C28H28O3
    Mol. Weight : 412.52 g/mol
    • Adapalene EP Impurity C (USP RC C)
      Code : VA040002
      Chemical name : 1-(2-methoxyphenyl) tricycle [3.3.1.13,7]decane
    • Adapalene EP Impurity D (USP RC D)
      Code : VA040003
      Chemical name : 2,2’-Bis-(1-adamantyl)-4,4’-dimethoxybiphenyl
    • Adapalene Impurity E (Adapalene methyl ester)
      Code : VA040004
      Chemical name : Methyl6-[3-(1-adamanty)-4-methoxyphenyl]-2-naphthoate
    • Adapalene Impurity F (O-Desmethyl Adapalene)
      Code : VA040005
      Chemical name : 6-[3-(1-Adamantyl)-4-hydroxyphenyl]-2-naphthalene carboxylic acid
    • Adapalene Impurity G (USP RC A)
      Code : VA040006
      Chemical name : Methyl-6-bromo-2-naphthoate
    • Adapalene Impurity H
      Code : VA040007
      Chemical name : 1-Hydroxyadamantane (adamantan-1-ol)
    • Hydroxy Adapalene
      Code : VA040011
      Chemical name : 6-[3-(3-Hydroxytricyclo[3.3.1.13,7]dec-1-yl)-4-methoxyphenyl]-2-naphthalenecarboxylic Acid
    • Adapalene EP Impurity A (USP RC E)
      Code : VA040001
  • Albendazole
    Chemical name : Methyl [5-(propylsulphanyl)-1H-benzimidazol-2-yl]carbamate
    Mol. Formula : C11H13N3O2S
    Mol. Weight : 251.30 g/mol
    • Albendazole Impurity-A(EP): (Amino Albendazole)
      Code : VA050001
      Chemical name : 5-(propylsulphanyl)-1H-benzimidazol-amine
    • Albendazole EP Imp B (Albendazole Sulfoxide)
      Code : VA050002
      Chemical name : Methyl [5-(propane-1-sulfinyl)-1H-benzoimidazol-2-yl]-carbamate
    • Albendazole EP Impurity-C : (Albendazole Sulfone)
      Code : VA050003
      Chemical name : N-[6-(Propylsulfonyl)-1H-benzimidazol -2-yl]carbamic Acid Methyl Ester; Methyl [5-(propyl sulfonyl) -1H-benzimidazol-2-yl]carbamate
    • Albendazole EP Impurity-D: (AminoAlbendazole Sulfone)
      Code : VA050004
      Chemical name : 6-(propylsulphonyl)-1H-benzimidazol- 2-amine
    • Albendazole Impurity – E (EP)
      Code : VA050005
      Chemical name : methyl (1H-benzimidazol-2-yl)carbamate
    • Albendazole Impurity F (EP)
      Code : VA050007
      Chemical name : Methyl(5-(Methylsulfanyl)-1H-benzimidazole-2-yl)Carbamate
    • Albendazole Impurity B & C (isomer)
      Code : VA050008
      Chemical name : Methyl [5-(propylsulfinyl)-1H-benzimidazol-2- yl]carbamate. methyl [5-(propylsulfonyl)-1H-benzimidazol-2- yl]carbamate
    • Alendronate EP Impurity –A
      Code : VA060001
      Chemical name : 4-aminobutanoic acid
    • Alendronate EP Impurity–B (BP)
      Code : VA060002
      Chemical name : Phosphate
  • Alendronate sodium
    Chemical name : Sodium [4-amino-1-hydroxy-1-(hydroxy-oxido-phosphoryl)- butyl]phosphonic acid trihydrate
    Mol. Formula : C4H12NNaO7P2•3H2O
    Mol. Weight : 325.12 g/mol
    • Alendronate EP Impurity –A
      Code : VA060001
      Chemical name : 4-aminobutanoic acid
    • Alendronate EP Impurity–B (BP)
      Code : VA060002
      Chemical name : Phosphate
    • Alendronate Acid
      Code : VA060003
      Chemical name : 4-Amino-1-hydroxybutane-1,1-diphosphonic Acid
    • Alfuzosin EP Imp A: (2,3,4,5 Tetrahydro)
      Code : VA0700001
      Chemical name : N-[3-[(4-amino-6,7-dimethoxy quinazolin-2-yl)methylamino]propyl] furan-2-carboxamide
  • Alendronic-D6 Acid
    Chemical name : Alendronic 2,2,3,3,4-4-D6 Acid
    Mol. Formula : C4H7D6NO7P2
    Mol. Weight : 255.13 g/mol
  • Alfuzosin Hydrochloride
    Chemical name : (2RS)-N-[3-[(4-Amino-6,7-dimethoxyquinazolin-2- yl)methylamino]propyl] tetrahydrofuran-2-carboxamide hydrochloride
    Mol. Formula : C19H28ClN5O4
    Mol. Weight : 425.91
    • Alfuzosin EP Imp A: (2,3,4,5 Tetrahydro)
      Code : VA0700001
      Chemical name : N-[3-[(4-amino-6,7-dimethoxy quinazolin-2-yl)methylamino]propyl] furan-2-carboxamide
    • Alfuzosin EP Imp B
      Code : VA070002
      Chemical name : 2-chloro-6,7-dimethoxyquinazolin-4-amine
    • Alfuzosin EP Imp C: (N2-Methyl)
      Code : VA070003
      Chemical name : (2RS)-N-[3-[(4-amino-6,7-dimethoxy quinazolin-2-yl)amino]propyl]- N-methyl tetra hydrofuran -2-carboxamide
    • Alfuzosin EP Imp E
      Code : VA070005
      Chemical name : N-[3-[(4-amino -6,7-dimethoxyquinazolin-2-yl) methylamino] propyl]formamide* Hydrochloride Salt
  • Amiodarone HCl
    Chemical name : (2-Butylbenzofuran-3-yl)[4-[2-(diethyl amino)ethoxy]-3,5-diiodophenyl]methanone Hydrochloride
    Mol. Formula : C25H30Cl2NO3
    Mol. Weight : 681.77 g/mol
    • Amiodarone EP Imp A (Dideiodo Amiodarone)
      Code : VA080001
      Chemical name : (2-butylbenzofuran-3-yl)[4-[2-(diethylamino)ethoxy]phenyl] methanone
    • Amiodarone EP Imp B (Desethyl Amiodarone)
      Code : VA080002
      Chemical name : (2-butylbenzofuran-3-yl)[4-[2-(ethylamino)ethoxy]-3,5-diiodophenyl]methanone
    • Amiodarone EP Imp C (Deiodo Amiodarone)
      Code : VA080003
      Chemical name : (2-butylbenzofuran-3-yl)[4-[2-(diethylamino)ethoxy]-3-iodophenyl]methanone
    • Amiodarone EP Imp D
      Code : VA080004
      Chemical name : (2-butylbenzofuran-3-yl)(4-hydroxy-3,5-diiodophenyl)methanone
    • Amiodarone Impurity-E
      Code : VA080005
      Chemical name : (2-butylbenzofuran-3-yl)(4-hydroxyphenyl)methanone
    • Amiodarone EP Imp F
      Code : VA080006
      Chemical name : (2-butylbenzofuran-3-yl)(4-hydroxy-3-iodophenyl)methanone
    • Amiodarone EP Imp G (1-Methoxy Amiodarone)
      Code : VA080007
      Chemical name : [2-[(1RS)-1-methoxybutyl]benzofuran-3-yl][4-[2-(diethylamino)ethoxy]-3,5 -diiodophenyl] methanone
    • Amiodarone EP Imp H
      Code : VA080008
      Chemical name : 2-chloro-N,N-diethylethanamine (2-chlorotriethylamine,(2-chloroethyl)diethylamine).
    • Amiodarone N-Oxide
      Code : VA080009
      Chemical name : (2-Butyl-3-benzofuranyl)[4-(2-(diethylamino)ethoxy)-3,5-diiodophenyl]methanone
    • N,N-Di-Desethyl Amiodarone
      Code : VA080010
      Chemical name : [4-(2-Aminoethoxy)-3,5-diiodo phenyl](2-butyl-3-benzofuranyl)methanone * Hydrochloride Salt
    • Amiodarone Related compound H
      Code : VA080011
      Chemical name : 2-Chloro-N,N-diethylethylamine hydrochloride
  • Amlodipine
    Chemical name : (RS)-3-ethyl 5-methyl 2-[(2-amino ethoxy)methyl]-4-(2-chlorophenyl)-6-methyl-1,4-dihydropyridine-3,5-dicarboxylate
    Mol. Formula : C20H25ClN2O5
    Mol. Weight : 408.88 g/mol
    • Amlodipine Besylate
      Code : VA090000A
      Chemical name : 3-Ethyl 5-methyl (4RS)-2-[(2-aminoethoxy)methyl]-4-(2-chlorophenyl)-6-methyl-1,4-dihydropyridine-3,5-dicarboxylate benzene sulphonate
    • Amlodipine Maleate
      Code : VA090000B
      Chemical name : 2-[(2-Aminoethoxy)methyl]-4-(2-chlorophenyl)-3-ethoxycarbonyl-5-methoxycarbonyl)-6-methyl-1,4-dihydropyridine- Maleic Acid Salt
    • Amlodipine Azido Analog
      Code : VA090002
      Chemical name : 2-[(2-Azidoethoxy)methyl]-4-(2-chlorophenyl)-3-ethoxycarbonyl-5-methoxycarbonyl)-6-methyl-1,4-dihydropyridine
    • Amlodipine EP Imp A
      Code : VA090001
      Chemical name : 3-ethyl 5-methyl (4RS)-4-(2-chloro phenyl) -2-[[2-(1,3-dioxo-1,3-dihydro-2H-isoindol-2-yl) ethoxy]methyl]-6-methyl-1,4-dihydropyridine-3,5-dicarboxylate (Phthaloyl Amlodipine)
    • Amlodipine EP Imp B (USP R C B)
      Code : VA090004
      Chemical name : 3-ethyl 5-methyl (4RS)-4-(2-chloro phenyl)-6-methyl-2-[[2-[[2-(methylcarbamoyl)benzoyl]amino]ethoxy]methyl]-1,4-dihydropyridine-3,5-dicarboxylat
    • Amlodipine EP Imp C
      Code : VA090005
      Chemical name : ethyl methyl (4RS)-2,6-bis[(2-amino ethoxy)methyl]-4-(2-chlorophenyl)-1,4-dihydro pyridine -3,5-dicarboxylate(Bis aminoethoxy Amlodipine)
    • Amlodipine EP Imp D (USP R C A)
      Code : VA090003
      Chemical name : Dehydro Amlodipine
    • Amlodipine EP Imp D (Besylate Salt)
      Code : VA090003A
      Chemical name : Dehydro Amlodipine Besylate
    • Amlodipine EP Imp E
      Code : VA090007
      Chemical name : 3-Ethyl 5-ethyl 4-(2-chlorophenyl)-6-methyl-2-[[2- [(2-aminoethoxy)methyl]-1,4-dihydro pyridine-3,5-dicarboxylate (Amlodipine Diethyl ester)
    • Amlodipine EP Imp F
      Code : VA090008
      Chemical name : 3-Methyl 5-methyl 4-(2-chlorophenyl) -6-methyl-2-[[2- [(2-aminoethoxy)methyl]-1,4-dihydro pyridine-3,5-dicarboxylate (Amlodipine Dimethyl ester)
    • Amlodipine EP Imp G
      Code : VA090009
      Chemical name : dimethyl 4-(2-chlorophenyl)-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylate
    • Amlodipine EP Imp H
      Code : VA090010
      Chemical name : 3-Ethyl 5-methyl 4-(2-chlorophenyl)- 6-methyl-2-[2-[(2-carboxybenzoyl) amino ethoxy)] methyl]- 1,4-dihydropyridine-3,5-dicarboxylate (2-Carboxy benzoyl Amlodipine)
    • R- Amlodipine D4
      Code : VA090006
      Chemical name : (4S)-2-[[2-Amino(ethoxy-d4)]methyl]-4-(2-chlorophenyl)-1,4-dihydro-6-methyl-3,5-pyridinedicarboxylic Acid 3-Ethyl 5-Methyl Ester
    • Amlodipine Pyridine analogue mesylate salt
      Code : VA090003B
      Chemical name : 3-ethyl 5-methyl 2-((2-aminoethoxy)methyl)-4-(2-chlorophenyl)-6-methylpyridine-3,5-dicarboxylate methanesulfonate
    • Benzene Sulphonic Acid
      Code : VA090011
      Chemical name : Phenylsulfonic acid
    • Amlodipine Lactose Impurity
      Code : VA090012
      Chemical name : 2-[[2-[(4-O-β-D-Galactopyranosyl-D-glucopyranosyl)aminolethoxy]methyl]-4-(2-chloro phenyl )-1,4-dihydro-6-methyl-3,5-Pyridine carboxylic Acid 3-Ethyl 5-Methyl Ester
    • Amlodipine Galactose Impurity
      Code : VA090013
      Chemical name : 2-[[2-[(D-Galactopyranosyl) amino]ethoxy]methyl]-4-(2-chlorophenyl)-1,4-dihydro-6-methyl-3,5-pyridinedicarboxylic Acid 3-Ethyl 5-Methyl Ester; Amlodipine Galactose Adduct
    • S)-Amlodipine
      Code : VA090014
      Chemical name : (4S)-2-[(2-Aminoethoxy)methyl]-4-(2-chlorophenyl)-1,4-dihydro-6-methyl-3,5-pyridinedicarboxylic Acid 3-Ethyl 5-Methyl Ester; (-)-Amlodipine; (R)-(-)-Amlodipine
    • Amlodipine d4 Maleate
      Code : VA090016
      Chemical name : 2-[(2-Aminoethoxy)methyl]-4-(2-chlorophenyl)-3-ethoxycarbonyl-5-methoxycarbonyl)-6-methyl-1,4-dihydropyridine-d4 Maleic Acid Salt;
    • Amlodipine EP Imp F: (Besylate Salt)
      Code : VA090008A
      Chemical name : 3-Methyl 5-methyl 4-(2-chlorop henyl) -6-methyl-2-[[2- [(2-aminoethoxy)methyl]-1,4-dihydro pyridine-3,5-dicarboxylate (Amlodipine Dimethyl ester) Besylate Salt
    • Anastrozole Impurity – B(USP RC A)
      Code : VA100002
      Chemical name : α1,α1,α3,α3,5-Pentamethyl-1,3-benzenediacetonitrile
    • Atenolol EP Imp A
      Code : VA110001
      Chemical name : 2-(4-hydroxyphenyl)acetamide
    • Atenolol EP Imp B
      Code : VA110002
      Chemical name : 2-[4-[(2RS)-2,3-dihydroxypropoxy]phenyl]acetamide (Des (isopropylamino) Atenolol diol)
    • Atenolol EP Imp C
      Code : VA110003
      Chemical name : 2-[4-[[(2RS)-oxiran-2-yl]methoxy] phenyl]acetamide
    • Atenolol EP Imp D
      Code : VA110004
      Chemical name : 2-[4-[(2RS)-3-chloro-2-hydroxy propoxy]phenyl]acetamide
291, Bangwha-daero, Gangseo-gu, Seoul, 07617, Korea | Email : sales@impurity.co.kr
TEL : +82-31-905-8005 | FAX : +82-2-2662-9800
Copyright(c) 2010-2020 Vicpharms CO.,LTD. All Rights Reserved.