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

  • R-(+)-Nicotine
    Chemical name : 3-[(2R)-1-Methyl-2-pyrrolidinyl] pyridine; 2’βH-Nicotine; (R)-3-(1-Methyl-2-pyrrolidinyl) pyridine
    CAS Number : 25162-00-9
    Mol. Formula : C10H14N2
    Mol. Weight : 162.236 g/mol
  • R-Omeprazole Sodium Salt (Esomeprazole Sodium)
    Chemical name : 5-methoxy-2-(4-methoxy-3,5-dimethylpyridin-2-ylmethane-sulfinyl)-1H-benzimidazole sodium salt
    CAS Number : 161796-78-7
    Mol. Formula : C17H19N3NaO3S
    Mol. Weight : 368.407 g/mol
  • Rabeprazole
    Chemical name : (RS)-2-([4-(3-methoxypropoxy)-3-methylpyridin-2-yl]methylsulfinyl)-1H-benzo[d] imidazole
    CAS Number : 117976-89-3
    Mol. Formula : C18H21N3O3S
    Mol. Weight : 359.444 g/mol
    • Rabeprazole Impurity C
      Chemical name : 4-Desmethoxypropoxyl-4-chloro Rabeprazole Sulfone
      Unit : 10mg, 20mg, 50mg,100mg,
    • Rabeprazole impurity D (Rabeprazole Sulfone)
      Chemical name : 1H-Benzoimidazole-2-yl[3-methyl-4-(3-methoxypropoxy)-2-pyridylmethyl] sulfone
      Unit : 10mg, 20mg, 50mg,100mg,
    • Rabeprazole impurity E (RC E) (Rabeprazole Thioether)
      Chemical name : 2-[[[4-(3-Methoxypropoxy)-3-methylpyridine-2-yl ]methyl]thio]-1H-benzimidazole
      Unit : 10mg, 20mg, 50mg,100mg,
    • Rabeprazole Impurity G (RC A)
      Chemical name : 1-((4-(3-Methoxypropoxy)-3-methyl-2-pyridinyl)methyl)-2-(((4-(3-methoxypropoxy)-3-methyl-2-pyridinyl)methyl)sulfinyl)-1H-benzimidazole
      Unit : 10mg, 20mg, 50mg,100mg,
    • Rabeprazole Impurity G Sulfone
      Chemical name : N-[[4-(3-Methoxypropoxy)-3-methyl-2-pyridinyl]methyl] Rabeprazole Sulfone
      Unit : 10mg, 20mg, 50mg,100mg,
    • Rabeprazole (USP RC C) (2-Benzimidazolethiol)
      Chemical name : 1,3-dihydrobenzimidazole-2-thione
      Unit : 10mg, 20mg, 50mg,100mg,
    • Rabeprazole Impurity 1
      Chemical name : 4-[(1H-Benzimidazol-2-yl)oxy]-3-methylpyridine-2-carboxylic acid
      Unit : 10mg, 20mg, 50mg,100mg,
  • Rabeprazole
    • Rabeprazole Impurity
      Chemical name : 2-[[4-(3-chloropropoxy)-3-methylpyridin-2-yl]methylsulfinyl]-1H-benzimidazole
      Unit : 10mg, 20mg, 50mg,100mg,
    • Rabeprazole Impurity-N-Oxide (Rabeprazole N-Oxide)
      Chemical name : 2-[[[1-Oxide-4-(3-methoxypropoxy)-3-methyl-2-pyridinyl]methyl]sulfinyl]-1H-benzimidazole
      Unit : 10mg, 20mg, 50mg,100mg,
    • Rabeprazole Impurity-sulphone (Rabeprazole Sulfone)
      Chemical name : 2-[[4-(3-Methoxypropoxy)-3-methyl-pyridin-2-yl]methylsulfonyl]benzoimidazoleÂ
      Unit : 10mg, 20mg, 50mg,100mg,
    • Rabeprazole / Lansoprazole Chloro impurity
      Chemical name : 4-Desmethoxypropoxyl-4-chloro Rabeprazole
      Unit : 10mg, 20mg, 50mg,100mg,
    • Rabeprazole 2-chloromethyl Impurity
      Chemical name : 2-Chloromethyl-3-methyl-4-(3-methoxypropoxy)pyridine hydrochloride
      Unit : 10mg, 20mg, 50mg,100mg,
    • Rabeprazole 4-Methoxy Impurity (4-Desmethoxypropoxyl-4-methoxy Rabeprazole)
      Chemical name : 2-[(4-methoxy-3-methylpyridin-2-yl)methylsulfinyl]-1H-benzimidazole
      Unit : 10mg, 20mg, 50mg,100mg,
    • Rabeprazole Sulfide Impurity
      Chemical name : 2-[[4-(3-methoxypropoxy)-3-methyl-1-oxidopyridin-1-ium-2-yl]methylsulfonyl]-1H-benzimidazole
      Unit : 10mg, 20mg, 50mg,100mg,
    • Racemic-O-Desmethyl Rabeprazole Impurity (Desmethyl rabeprazole)
      Chemical name : 3-[2-(1H-benzimidazol-2-ylsulfinylmethyl)-3-methylpyridin-4-yl]oxypropan-1-ol
      Unit : 10mg, 20mg, 50mg,100mg,
  • Rabeprazole Sodium
    Chemical name : (RS)-2-([4-(3-methoxypropoxy)-3-methylpyridin-2-yl]methylsulfinyl)-1H-benzo[d]imidazole sodium salt
    CAS Number : 117976-90-6
    Mol. Formula : C18H20N3NaO3S
    Mol. Weight : 381.426 g/mol
  • rac Dihydro Mebendazole (5-Hydroxymebendazole )
    Chemical name : [5-(Hydroxyphenylmethyl)-1H-benzimidazol-2-yl]carbamic Acid Methyl Ester
    CAS Number : 60254-95-7
    Mol. Formula : C16H15N3O3
    Mol. Weight : 297.314 g/mol
  • rac-6-chloro Voriconazole
    Chemical name : 6-Chloro-α-(2,4-difluorophenyl)-5-fluoro-β-methyl-α-(1H-1,2,4-triazol-1-ylmethyl)-4-pyrimidineethanol
    CAS Number : 188416-35-5
    Mol. Formula : C16H13ClF3N5O
    Mol. Weight : 383.76 g/mol
  • Racemic Naproxen
    Chemical name : 2-(6-methoxynaphthalen-2-yl)propanoic acid
    CAS Number : 23981-80-8, 26159-31-9
    Mol. Formula : C14H14O3
    Mol. Weight : 230.263 g/mol
  • Racemuloline
    • Racemuloline A
      Code : QP0699
      Chemical name : Racemuloline A
      Unit : 10mg, 20mg, 50mg,100mg,
    • Racemuloline B
      Chemical name : Racemuloline B
      Unit : 10mg, 20mg, 50mg,100mg,
  • Racemulosine
    Chemical name : Racemulosine
    CAS Number : NA
    Mol. Formula : C23H34N2O3
    Mol. Weight : 386.536 g/mol
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