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

  • Fidaxomicin
    Chemical name : (3E,5E,8S,9E,11S,12R,13E,15E,18S)-3-[[[6-Deoxy-4-O-(3,5-dichloro-2-ethyl-4,6-dihydroxybenzoyl)-2-O-methyl-β-D-mannopyranosyl]oxy]methyl]-12-[[6-deoxy-5-C-methyl-4-O-(2-methyl-1-oxopropyl)-β-D-lyxo-hexopyranosyl]oxy]-11-ethyl-8-hydroxy-18-[(1R)-1-hydroxyethyl]-9,13,15-trimethyl-oxacyclooctadeca-3,5,9,13,15-pentaen-2-one
    Mol. Formula : C₅₂H₇₄Cl₂O₁₈
    Mol. Weight : 1058.04g/mol
    • OP-1118
      Code : VF580001
      Chemical name : (3E,5E,8S,9E,11S,12R,13E,15E,18S)-3-[[[6-Deoxy-4-O-(3,5-dichloro-2-ethyl-4,6-dihydroxybenzoyl)-2-O-methyl-β-L-mannopyranosyl]oxy]methyl]-12-[(6-deoxy-5-C-methyl-β-D-lyxo-hexopyranosyl)oxy]-11-ethyl-8-hydroxy-18-[(1R)-1-hydroxyethyl]-9,13,15-trimethyl-oxacyclooctadeca-3,5,9,13,15-pentaen-2-one
  • Flumazenil
    Chemical name : Ethyl 8-fluoro-5-methyl-6-oxo-5,6-dihydro-4H-imidazo[1,5-a][1,4]benzodiazepine-3- carboxylate
    Mol. Formula : C15H14FN3O3
    Mol. Weight : 303.3g/mol
    • Flumazenil R C C (USP)
      Code : VF570001
      Chemical name : N,N-Dimethylformamide diethyl acetal
  • Furazolidone
    Chemical name : 3-(5-nitrofurfurylideneamino)oxazolidin-2-one.
    Mol. Formula : C8H7N3O5
    Mol. Weight : 225.2 g/mol
    • 2-Oxazolidinone
      Code : VF490001
      Chemical name : 2-Oxazolidone
  • Fluorouracil
    Chemical name : 5-Fluoropyrimidine-2,4(1H,3H)-dione.
    Mol. Formula : C4H3FN2O2
    Mol. Weight : 130.1 g/mol
    • Fluorouracil EP impurity A(barbituric acid)
      Code : VF420002
      Chemical name : pyrimidine-2,4,6(1H,3H,5H)-trione (barbituric acid),
    • Fluorouracil EP impurityB(isobarbituric acid or 5-hydroxyuracil),
      Code : VF420003
      Chemical name : dihydropyrimidine-2,4,5(3H)-trione (isobarbituric acid or 5-hydroxyuracil),
    • Fluorouracil EP impurity C (uracil)
      Code : VL120003
      Chemical name : pyrimidine-2,4(1H,3H)-dione (uracil)
    • Fluorouracil EP impurity D
      Code : VF420007
      Chemical name : 5-methoxypyrimidine-2,4(1H,3H)-dione (5-methoxyuracil),
    • Fluorouracil EP Impurity E(5-chlorouracil)
      Code : VF420004
      Chemical name : 5-chloropyrimidine-2,4(1H,3H)-dione (5-chlorouracil),
    • Fluorouracil EP impurity F
      Code : VF420005
      Chemical name : 2-ethoxy-5-fluoropyrimidin-4(1H)-one (2-ethoxy-5-fluorouracil),
    • Fluorouracil EP impurity G (UREA)
      Code : VF420001
      Chemical name : Carbamide
  • Frovatriptan Succinate Monohydrate
    Chemical name : (3R)-2,3,4,9-Tetrahydro-3-(methylamino)-1H-carbazole-6-carboxamide Butanedioic Acid Monohydrate;
    Mol. Formula : C18H25N3O6
    Mol. Weight : 379.41 g/mol
    • Ethyl (1S)-(+)-10-camphorsulfonate
      Code : VF360001
      Chemical name : ethyl ((1S)-7,7-dimethyl-2-oxobicyclo[2.2.1]heptan-1-yl)methanesulfonate
    • Methyl (1S)-(+)-10-Camphorsulfonate
      Code : VF360002
      Chemical name : methyl ((1S)-7,7-dimethyl-2-oxobicyclo[2.2.1]heptan-1-yl)methanesulfonate
    • Isopropyl (1S)-(+)-10-Camphorsulfate
      Code : VF360003
      Chemical name : isopropyl ((1S)-7,7-dimethyl-2-oxobicyclo[2.2.1]heptan-1-yl)methanesulfonate
  • Flurbiprofen
    Chemical name : (2RS)-2-(2-Fluorobiphenyl-4-yl)propanoic acid
    Mol. Formula : C15H13FO2
    Mol. Weight : 244.26 g/mol
    • Flurbiprofen EP Imp A (USP RC A)
      Code : VF300001
      Chemical name : (2RS)-2-(biphenyl-4-yl)propanoic acid
    • Flurbiprofen EP Imp B
      Code : VF300003
      Chemical name : Cis-2-(2-Fluoro-4-biphenylyl)-2,3-dimethylsuccinic Acid
    • Flurbiprofen EP Imp C
      Code : VF300004
      Chemical name : 2-2(-Fluorobi-4-biphenylyl)-2-hydroxypropanoic Acid
  • Ferrous Ascorbate
    Chemical name : (+)-Iron(II) L-ascorbate
    Mol. Formula : C12H14FeO12
    Mol. Weight : 406.077 g/mol
  • Famciclovir
    Chemical name : 2-[2-(2-Amino-9H-purin-9-yl)ethyl]-1,3-propanediol Diacetate Ester
    Mol. Formula : C14H19N5O4
    Mol. Weight : 321.33 g/mol
    • Famciclovir Related compound F
      Code : VF270003
      Chemical name : 2-Amino-6-chloropurine
  • Flucloxacillin Sodium
    Chemical name : (2S,5R,6R)-6-[[[3-(2-Chloro-6-fluorophenyl)-5-methyl-4-isoxazolyl]carbonyl]amino]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic Acid Sodium
    Mol. Formula : C19H16ClFN3NaO5S
    Mol. Weight : 475.85 g/mol
    • Flucloxacillin EP Imp A
      Code : VF260003
      Chemical name : (4S)-2-[carboxy[[[3-(2-chloro-6-fluorophenyl)-5-methylisoxazol-4-yl]carbonyl]amino]methyl]-5,5-dimethylthiazolidine-4-carboxylic acid sodium salt (penicilloic acids of flucloxacillin)
    • Flucloxacillin EP Imp B
      Code : VF260004
      Chemical name : (4S)-2-((3-(2-chloro-6-fluorophenyl)-5-methylisoxazole-4-carboxamido)methyl)-5,5-dimethylthiazolidine-4-carboxylic acid
    • Flucloxacillin EP Imp C (Amoxycillin RC A)
      Code : VF260001
      Chemical name : (2S,5R,6R)-6-Amino-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic Acid;
    • Flucloxacillin EP Imp D
      Code : VF260002
      Chemical name : 3-(2-Chloro-6-fluorophenyl)-5-methyl-4-isoxazolecarboxylic Acid
  • Fulvestrant
    Chemical name : (7α,17β)-7-{9-[(4,4,5,5,5-pentafluoropentyl)sulfinyl]nonyl}estra-1,3,5(10)-triene-3,17-diol
    Mol. Formula : C32H47F5O3S
    Mol. Weight : 606.7g/mol
    • Fulvestrant D3
      Code : VF250006
      Chemical name : (7α,17β)-7-[9-[4,4,5,5,5-Pentafluoropentyl) sulfinyl]nonyl]estra-1,3,5(10)-triene-3,17-diol-d3
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