의약품용 유연물질, 표준품 전문업체

Specialty of Pharmaceutical Impurity & Reference Standard

• 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

• Adenosine

  Chemical name : 9-b-D-Ribofuranosyl-9H-purin-6-amine. Mol. Formula : C10H13N5O4 Mol. Weight : 267.2 g/mol

  • Adenosine Ep Impurity G ((inosine)

    Code : VA720001

    Chemical name : 9-b-D-ribofuranosyl-1,9-dihydro-6H-purin-6-one (inosine)

• Adrenaline Acid Tartrate:Epinephrine Acid Tartrate

  Chemical name : (1R)-1-(3,4-Dihydroxyphenyl)-2-(methylamino)ethanol hydrogen (2R,3R)-2,3-dihydroxybutanedioate. Mol. Formula : C9H13NO3 C4H4O6 Mol. Weight : 333.3 g/mol

  • Adrenaline Acid Tartrate:Epinephrine Acid Tartrate

    Code : VA340001

    Chemical name : 1-(3,4-dihydroxyphenyl)-2-(methylamino)ethanone hydrochloride

• Agomelatine

  Chemical name : N-[2-(7-Methoxy-1-naphthalenyl)ethyl]acetamide Mol. Formula : C15H17NO2 Mol. Weight : 243.31g/mol

  • Agomelatine D6

    Code : VA440003

    Chemical name : N-[2-(7-Methoxy-1-naphthalenyl)ethyl]acetamide-d6

• 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

• Allopurinol

  Chemical name : 1,5-Dihydro-4H-pyrazolo[3,4-d]pyrimidin-4-one Mol. Formula : C5H4N4O Mol. Weight : 136.1 g/mol

  • Allopurinol (USP RC A) Impurity

    Code : VA170001

    Chemical name : 5-Amino-4-pyrazolecarboxamide hemisulfate *Base Cas No. 5334-31-6
  • Allopurinol EP Impurity B: (USP RC B)

    Code : VA170002

    Chemical name : 5-Formylamino-1H-pyrazole-4-carboxamide
  • Allopurinol EP Impurity C (USP RC C)

    Code : VA170003

    Chemical name : 5-(4H-1,2,4-triazol-4yl)-1H-pyrazole-4-carboxamide
  • Allopurinol EP Impurity D (USP RC D)

    Code : VA170004

    Chemical name : Ethyl 5-amino-1H-pyrazole-4-carboxylate
  • Allopurinol EP Impurity E (USP RC E)

    Code : VA170005

    Chemical name : Ethyl 5-(formylamino)-1H-pyrazole-4-carboxylate
  • Allopurinol EP Impurity F (USP RC F)

    Code : VA170006

    Chemical name : 3-[(2-cyano-3-ethoxy-3-oxo-1-propen-1-yl)amino]-1H-Pyrazole-4-carboxylic acid ethyl ester
  • Allopurinol-d2

    Code : VA170007

    Chemical name : 1,5-Dihydro-4H-pyrazolo[3,4-d]pyrimidin-4-one-d2
  • Allopurinol RC A(USP)

    Code : VA170009

    Chemical name : Amino-Pyrazole-4-carboxamide Hemisulfate

• Aloe-emodin

  Chemical name : 1,8-Dihydroxy-3-(hydroxymethyl) anthraquinone Mol. Formula : C15H10O5 Mol. Weight : 270.24g/mol

  • Aloe-emodin Imp A( Diacerin EP Impurity H)

    Code : VA660001

    Chemical name : 1,8-Bis(acetyloxy)-3-[(acetyloxy)Methyl]-;1,8-Dihydroxy-3-(hydroxymethyl)anthraquinone Triacetate;1,8-Bis(acetyloxy)-3-[(acetyloxy)methyl]-9,10-anthracenedione