의약품용 유연물질, 표준품 전문업체

Specialty of Pharmaceutical Impurity & Reference Standard

• Orphenadrine HCl

  Chemical name : N,N-Dimethyl-2-(2-methylbenzhydryloxy)ethylamine Hydrochloride Mol. Formula : C18H23NO•HCl Mol. Weight : 305.85

  • Orphenadrine Impurity C

    Code : VO290001

    Chemical name : N-methyl-2-(phenyl(o-tolyl)methoxy)ethanamine hydrochloride
  • Orphenadrine Impurity E

    Code : VO290002

    Chemical name : N,N-dimethyl-2-(phenyl(o-tolyl)methoxy)ethanamine hydrochloride
  • Orphenadrine Impurity F

    Code : VO290003

    Chemical name : N,N-Dimethyl-2-[phenyl(p-tolyl)methoxy]ethanamine citrate

• Ospemifene

  Chemical name : 2-[4-[(1Z)-4-Chloro-1,2-diphenyl-1-buten-1-yl]phenoxy]-ethanol Mol. Formula : C24H23ClO2 Mol. Weight : 378.9

  • Ospemifene-d4

    Code : VO270001

    Chemical name : 2-{4-[(1Z)-4-chloro-1,2-diphenylbut‐1-en-1-yl]phenoxy}(D4)ethan-1-ol

• Oxaliplatin

  Chemical name : trans-l-diaminocyclohexane oxalatoplatinum Mol. Formula : C8H14N2O4Pt Mol. Weight : 397.29

  • Oxaliplatin Impurity A(USP)

    Code : VO200009

    Chemical name : Ethanedioic acid

• Oseltamivir Phosphate

  Chemical name : Ethyl (3R,4R,5S)-4-acetamido-5-amino-3-(1-ethylpropoxy)-cyclohex-1-ene-1- carboxylate phosphate Mol. Formula : C16H31N2O8P Mol. Weight : 410.4

  • Oseltamivir Phosphate Impurity G (EP)

    Code : VO120004

    Chemical name : Ethyl (3R,4R,5S)-5-acetamido-4-amino-3-(1-ethylpropoxy)cyclohex-1-ene-1-carboxylate
  • Oseltamivir-d5 HCl

    Code : VO120013

    Chemical name : (3R,4R,5S)-4-(Acetylamino-d5)-5-amino-3-(1-ethylpropoxy)-1-cyclohexene-1-carboxylic Acid Ethyl Ester Hydrochloride

• Orlistat

  Chemical name : N-Formyl-L-leucine (1S)-1-[[(2S,3S)-3-Hexyl-4-oxo-2-oxetanyl]methyl]dodecyl Ester; (-)-Tetrahydrolipstatin Mol. Formula : C29H53NO5 Mol. Weight : 495.73

  • Orlistat Impurity C (USP)

    Code : VO100001

    Chemical name : Triphenylphosphine oxide
  • Orlistat Impurity

    Code : VO100002

    Chemical name : N-Formyl-L-leucine [S-(E)]-1-(2-Nonenyl)dodecyl Ester

• Oxybutynin Hydrochloride

  Chemical name : 4-(diethylamino)but-2-ynyl (RS)-2-cyclohexyl-2-hydroxy-2-phenylacetate hydrochloride Mol. Formula : C22H32ClNO3 Mol. Weight : 393.95

  • Oxybutynin Impurity B (EP)

    Code : VO090001

    Chemical name : 4-(diethylamino)but-2-ynyl 2-hydroxy-2,2-diphenylacetate
  • Oxybutynin Impurity E (EP)

    Code : VO090002

    Chemical name : 4-(ethylpropylamino)but-2-ynyl (RS)-2-cyclohexyl-2-hydroxy-2-phenylacetate
  • Oxybutynin Impurity A (EP)

    Code : VO090003

    Chemical name : 4-(diethylamino)but-2-ynyl (RS)-2-(cyclohex-3-enyl)-2-cyclohexyl-2-hydroxyacetate
  • Oxybutynin d11 HCl

    Code : VO090004

    Chemical name : 4-Diethylaminobut-2-ynyl 2-hydroxy-2-phenyl-2-(1,2,2,3,3,4,4,5,5,6,6-undecadeuteriocyclohexyl)acetate hydrochloride

• Ofloxacin

  Chemical name : 9-Fluoro-2,3-dihydro-3-methyl-10-(4-methyl-1-piperazinyl)-7-oxo-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic Acid Mol. Formula : C18H20FN3O4 Mol. Weight : 361.37

  • Ofloxacin Carboxylic Acid

    Code : VO080002

    Chemical name : 9,10-Difluoro-2,3-dihydro-3-methyl-7-oxo-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic Acid
  • Ofloxacin Ethyl Ester

    Code : VO080003

    Chemical name : (S)-9,10-Difluoro-2,3-dihydro-3-methyl-7-oxo-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic Acid Ethyl Ester
  • Ofloxacin impurity E (EP)

    Code : VO080004

    Chemical name : (R,S)-9-fluoro-3-methyl-7-oxo-10-(piperazin-1-yl)-3,7-dihydro-2H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylic acid

• Oxymetazoline HCl

  Chemical name : 3-[(4,5-dihydro-1H-imidazol-2-yl) methyl]-6-(1,1-dimethylethyl)-2,4-dimethylphenol hydrochloride Mol. Formula : C16H25ClN2O Mol. Weight : 296.8

  • Oxymetazoline HCl Impurity A

    Code : VO070001

    Chemical name : N-(2-aminoethyl)-2-[4-(1,1-dimethyl ethyl)-3-hydroxy-2,6-dimethylphenyl]acetamide
  • Oxymetazoline HCl Impurity B

    Code : VO070002

    Chemical name : 2-[(4-tert-butyl-2,6-dimethylphenyl) methyl]-4,5-dihydro-1H-imidazole
  • Oxymetazoline HCl Impurity C

    Code : VO070003

    Chemical name : 4-tert-Butyl-2,6-dimethyl-3-hydroxyphenylacetamide
  • Oxymetazoline HCl Impurity D

    Code : VO070004

    Chemical name : [4-(1,1-Dimethylethyl)-3-hydroxy- 2,6-dimethylphenyl]acetic Acid
  • Oxymetazoline HCl Impurity E

    Code : VO070005

    Chemical name : [4-(1,1-Dimethylethyl)-3-hydroxy- 2,6-dimethylphenyl]acetonitrile

• Oxcarbazepine

  Chemical name : 10,11-dihydro- 10-oxo- 5H-dibenz(b,f)azepine- 5-carboxamide Mol. Formula : C15H12N2O2 Mol. Weight : 252.27

  • Oxcarbazepine N-Sulfate

    Code : VO060001

    Chemical name : N-[(10,11-Dihydro-10-oxo-5H-dibenz[b,f]azepin-5-yl)carbonyl]sulfamic Acid
  • 10,11-dihydro-10-hydroxy Carbamazepine

    Code : VO060002

    Chemical name : (10R)-10,11-Dihydro-10-hydroxy-5H-dibenz[b,f]azepine-5-carboxamide
  • Iminostilbene Carbonyl Chloride

    Code : VO060003

    Chemical name : Dibenz[b,f]azepine-5-carbonyl chloride
  • Oxcarbazepine Impurity A

    Code : VO060004

    Chemical name : 5H-dibenzo[b,f]azepine-5-carboxamide
  • Oxcarbazepine Impurity B

    Code : VO060005

    Chemical name : 10-Methoxy-5H-dibenzo[b,f]azepine
  • Oxcarbazepine Impurity C

    Code : VO060006

    Chemical name : 10-Methoxy-5H-dibenzo[b,f] azepine-5-carboxamide
  • Carbamazepine 10,11 - Epoxide

    Code : VO060007

    Chemical name : 1a,10b-Dihydro-6H-dibenzo(b,f) oxireno[d]azepine-6-carboxamide
  • Dibenzazepinodione

    Code : VO060008

    Chemical name : 5H-Dibenz[b,f]azepine-10,11-dione

• Ondansetron Hydrochloride Dihydrate

  Chemical name : (3RS)-9-Methyl-3-[(2-methyl-1H- imidazol-1-yl)methyl]-1,2,3,9-tetrahydro-4H-carbazol-4-one hydrochloride dihydrate Mol. Formula : C18H20ClN3O.2H2O Mol. Weight : 365.9

  • Ondansetron HCl Impurity A (EP)

    Code : VO050001

    Chemical name : (3RS)-3-[(dimethylamino)methyl]-9-methyl-1,2,3,9-tetrahydro-4H-carbazol-4-one
  • Ondansetron HCl Impurity B (EP)

    Code : VO050002

    Chemical name : 6,6¢-methylenebis[(3RS)-9-methyl-3-[(2-methyl-1H-imidazol-1-yl)methyl]-1,2,3,9-tetrahydro- 4H-carbazol-4-one]
  • Ondansetron HCl Impurity C (EP)

    Code : VO050003

    Chemical name : 9-methyl-1,2,3,9-tetrahydro-4H-carbazol-4-one
  • Ondansetron HCl Impurity D (EP)

    Code : VO050004

    Chemical name : 9-methyl-3-methylene-1,2,3,9-tetrahydro-4H-carbazol-4-one
  • Ondansetron HCl Impurity E (EP)

    Code : VO050005

    Chemical name : 1H-imidazole
  • Ondansetron HCl Impurity F (EP)

    Code : VO050006

    Chemical name : 2-methyl-1H-imidazole
  • Ondansetron HCl Impurity G (EP)

    Code : VO050007

    Chemical name : (3RS)-3-[(1H-imidazol-1-yl)methyl]-9-methyl-1,2,3,9-tetrahydro-4Hcarbazol-4-one
  • Ondansetron HCl Impurity H (EP)

    Code : VO050008

    Chemical name : (3RS)-3-[(2-methyl-1H-imidazol-1-yl)methyl]-1,2,3,9-tetrahydro-4Hcarbazol-4-one
  • Ondansetron HCl Impurity I (EP)

    Code : VO050010

    Chemical name : 1,2,3,9 – tetrahydro - 4H-carbozol-4-one