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

  • Quinine Sulphate
    Chemical name : (R)-[(2S,4S,5R)-5-ethenyl-1-azabicyclo[2.2.2]octan-2-yl]-(6-methoxyquinolin-4-yl)methanol;sulfuric acid;dihydrate
    CAS Number : 6119-70-6
    Mol. Formula : C40H54N4O10S
    Mol. Weight : 782.95 g/mol
    • Quinine Sulphate
      Chemical name : (S)-[(2R,4R,5S)-5-ethenyl-1-azabicyclo[2.2.2]octan-2-yl]-(6-methoxyquinolin-4-yl)methanol;sulfuric acid
      Unit : 10mg, 20mg, 50mg,100mg,
    • Quinine Sulphate EP Impurity A (Quinidine sulfate)
      Code : Q030000
      Chemical name : bis((S)-[(2R,4S,5R)-5-ethenyl-1-azabicyclo[2.2.2]octan-2-yl](6-methoxyquinolin-4-yl)methanol) sulfuric acid dihydrate
      Unit : 10mg, 20mg, 50mg,100mg,
    • Quinine Sulphate EP Impurity B (Cinchonidine)
      Code : C500000
      Chemical name : (R)-[(2S,4S,5R)-5-ethenyl-1-azabicyclo[2.2.2]octan-2-yl](quinolin-4-yl)methanol
      Unit : 10mg, 20mg, 50mg,100mg,
    • Quinine Sulphate EP Impurity C (Hydroquinine)
      Code : Q060001
      Chemical name : (R)-[(2S,4S,5R)-5-ethyl-1-azabicyclo[2.2.2]octan-2-yl]-(6-methoxyquinolin-4-yl)methanol
      Unit : 10mg, 20mg, 50mg,100mg,
    • Quinine Sulphate Impurity
      Code : Q060002
      Chemical name : (S)-[(2R,4S,5R)-5-ethyl-1-azabicyclo[2.2.2]octan-2-yl]-(6-methoxyquinolin-4-yl)methanol
      Unit : 10mg, 20mg, 50mg,100mg,
    • Quinine Sulfate Impurity (Quininone)
      Chemical name : [(2S,4S,5R)-5-ethenyl-1-azabicyclo[2.2.2]octan-2-yl]-(6-methoxyquinolin-4-yl)methanone
      Unit : 10mg, 20mg, 50mg,100mg,
  • Qingyangshengenin
    • Qingyangshengenin
      Code : QP0490
      Chemical name : [(3S,8S,9R,10R,12R,13S,14R,17S)-17-acetyl-3,8,14,17-tetrahydroxy-10,13-dimethyl-1,2,3,4,7,9,11,12,15,16-decahydrocyclopenta[a]phenanthren-12-yl] 4-hydroxybenzoate
      Unit : 10mg, 20mg, 50mg,100mg,
  • Quercitrin
    • Quercitrin
      Code : QP0493
      Chemical name : 2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-3-[(2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxychromen-4-one
      Unit : 10mg, 20mg, 50mg,100mg,
  • Quinidinone
    • Quinidinone
      Code : Q030001
      Chemical name : (6-methoxyquinolin-4-yl)((2R,4S,5R)-5-vinylquinuclidin-2-yl)methanone hydrochloride
      Unit : 10mg, 20mg, 50mg,100mg,
  • Quinine
    • Quinine
      Chemical name : (R)-[(2S,4S,5R)-5-ethenyl-1-azabicyclo[2.2.2]octan-2-yl]-(6-methoxyquinolin-4-yl)methanol
      Unit : 10mg, 20mg, 50mg,100mg,
  • Quinine Benzoate
    • Quinine Benzoate
      Code : Q040000
      Chemical name : S)-(6-methoxy-4-quinolyl)-[(2S,5R)-5-vinylquinuclidin-2-yl]methanol
      Unit : 10mg, 20mg, 50mg,100mg,
  • Quinine Dihydrochloride
    • Quinine Dihydrochloride
      Code : Q050000
      Chemical name : (R)-(6-methoxy-4-quinolyl)-[(2S,4S,5R)-5-vinylquinuclidin-2-yl]methanol dihydrochloride
      Unit : 10mg, 20mg, 50mg,100mg,
  • Quetiapine
    • Quetiapine EP Impurity A
      Code : Q010036
      Chemical name : 2-[2-(4-benzo[b][1,4]benzothiazepin-6-ylpiperazin-1-yl)ethoxy]ethyl acetate
      Unit : 10mg, 20mg, 50mg,100mg,
    • Quetiapine Impurity A (DBTP metabolite)
      Code : Q010003
      Chemical name : 11-Piperazin-1-yl-dibenzo[b,f][1,4] thiazepine Dihydrochloride
      Unit : 10mg, 20mg, 50mg,100mg,
    • Quetiapine EP Impurity C
      Code : Q010028
      Chemical name : 2-[2-(4-benzo[b][1,4]benzothiazepin-6-ylpiperazin-1-yl)ethoxy]ethyl 2-(4-benzo[b][1,4]benzothiazepin-6-ylpiperazin-1-yl)acetate
      Unit : 10mg, 20mg, 50mg,100mg,
    • Quetiapine EP Impurity D (Quetiapine Dimer Impurity)
      Code : Q010012
      Chemical name : 6-(4-benzo[b][1,4]benzothiazepin-6-ylpiperazin-1-yl)benzo[b][1,4]benzothiazepine
      Unit : 10mg, 20mg, 50mg,100mg,
    • Quetiapine EP Impurity E
      Code : Q010024
      Chemical name : 1,2-Bis[2-(4-Dibenzo[b,f][1,4]thiazepin-11-yl-1-piperazinyl)ethoxy]ethane
      Unit : 10mg, 20mg, 50mg,100mg,
    • Quetiapine EP Impurity F
      Code : Q010026
      Chemical name : 2-(2-(4-(Dibenzo[b,f][1,4]thiazepin-11-yl)piperazin-1-yl)ethoxy)ethanol
      Unit : 10mg, 20mg, 50mg,100mg,
    • Quetiapine Impurity F
      Chemical name : 6-chlorobenzo[b][1,4]benzothiazepine
      Unit : 10mg, 20mg, 50mg,100mg,
    • Quetiapine USP RC G
      Code : Q010007
      Chemical name : Dibenzo[b,f][1,4]thiazepine-11(10-H)-one; (Quetiapine Lactam); Quetiapine DBTO Metabolite
      Unit : 10mg, 20mg, 50mg,100mg,
    • Quetiapine Impurity H (Quetiapine N-Oxide)
      Code : Q010010
      Chemical name : 2-[2-(4-benzo[b][1,4]benzothiazepin-6-yl-1-oxidopiperazin-1-ium-1-yl)ethoxy]ethanol
      Unit : 10mg, 20mg, 50mg,100mg,
    • Quetiapine EP Impurity I (Quetiapine Hydroxy Impurity)
      Code : Q010009
      Chemical name : 2-(4-benzo[b][1,4]benzothiazepin-6-ylpiperazin-1-yl)ethanol
      Unit : 10mg, 20mg, 50mg,100mg,
    • Quetiapine EP Impurity J
      Code : Q010021
      Chemical name : Quetiapine Triether Alcohol ;
      Unit : 10mg, 20mg, 50mg,100mg,
    • Quetiapine EP Impurity K
      Chemical name : N-[2-[2-[4-[2-(2-hydroxyethoxy)ethyl]piperazine-1-carbonyl]phenyl]sulfanylphenyl]acetamide
      Unit : 10mg, 20mg, 50mg,100mg,
    • Quetiapine Impurity N
      Code : Q010020
      Chemical name : 2-[2-[4-[2-[2-[4-(Dibenzo [b,f] [1,4]
      Unit : 10mg, 20mg, 50mg,100mg,
    • Quetiapine Impurity N
      Code : Q010020A
      Chemical name : 2-[2-[4-[2-[2-(4-benzo[b][1,4]benzothiazepin-6-ylpiperazin-1-yl)ethoxy]ethyl]piperazin-1-yl]ethoxy]ethanol
      Unit : 10mg, 20mg, 50mg,100mg,
    • Quetiapine EP Impurity P
      Code : Q010023A
      Chemical name : Quetiapine N-Ethyl Impurity ; 11-(4-Ethylpiperazin-1-yl)dibenzo[b,f][1,4]thiazepine hydrochloride
      Unit : 10mg, 20mg, 50mg,100mg,
    • Quetiapine EP Impurity Q
      Code : Q010022
      Chemical name : 4-(dibenzo[b,f][1,4]thiazepin-11-yl)-1,1-bis(2-(2-hydroxyethoxy)ethyl)piperazin-1-iumchloride
      Unit : 10mg, 20mg, 50mg,100mg,
    • Quetiapine EP Impurity Q
      Code : Q010022A
      Chemical name : 4-(dibenzo[b,f][1,4]thiazepin-11-yl)-1,1-bis(2-(2-hydroxyethoxy)ethyl)piperazin-1-ium
      Unit : 10mg, 20mg, 50mg,100mg,
    • Quetiapine EP Impurity Q (Iodide Salt)
      Code : Q010022B
      Chemical name : 4-(dibenzo[b,f][1,4]thiazepin-11-yl)-1,1-bis(2-(2-hydroxyethoxy)ethyl)piperazin-1-ium iodide
      Unit : 10mg, 20mg, 50mg,100mg,
    • Quetiapine Impurity U
      Chemical name : benzo[b][1,4]benzothiazepin-6-amine
      Unit : 10mg, 20mg, 50mg,100mg,
    • Quetiapine Impurity 1 (Quetiapine Carboxylate)
      Code : Q010018
      Chemical name : 2-(2-hydroxyethoxy)ethyl 4-benzo[b][1,4]benzothiazepin-6-ylpiperazine-1-carboxylate
      Unit : 10mg, 20mg, 50mg,100mg,
    • Quetiapine Impurity
      Code : Q010004
      Chemical name : 7-Hydroxy-N-des {[2-(2-hydroxy)ethoxy]ethyl} Quetiapine Dihydrochloride(Quetiapine DBTP 7-Hydroxy Metabolite)
      Unit : 10mg, 20mg, 50mg,100mg,
    • Quetiapine Impurity (1-[2-(2-Hydroxyethoxy)
      Code : Q010011
      Chemical name : N-Hydroxyethoxyethyl piperazine; 1-[2-(2-Hydroxyethoxy)ethyl]piperazine
      Unit : 10mg, 20mg, 50mg,100mg,
    • Quetiapine Impurity (2-Aminodiphenyl Sulfide)
      Chemical name : 2-phenylsulfanylaniline
      Unit : 10mg, 20mg, 50mg,100mg,
    • Quetiapine Impurity (2 nitro phenyl thio benzene)
      Code : Q010014
      Chemical name : 2-nitrophenyl)(phenyl)sulfane
      Unit : 10mg, 20mg, 50mg,100mg,
    • Quetiapine Impurity (2-Aminodiphenyl Sulfide)
      Code : Q010015
      Chemical name : 2-(phenylthio)aniline
      Unit : 10mg, 20mg, 50mg,100mg,
    • Quetiapine Impurity (Phenyl[2-phenylthio)phenyl]carbamate)
      Code : Q010017
      Chemical name : Phenyl[2-phenylthio)phenyl]carbamate
      Unit : 10mg, 20mg, 50mg,100mg,
  • Quetiapine Carboxylate
    • Quetiapine Carboxylate (Quetiapine Impurity 1)
      Code : Q010018
      Chemical name : 2-(2-hydroxyethoxy)ethyl 4-benzo[b][1,4]benzothiazepin-6-ylpiperazine-1-carboxylate
      Unit : 10mg, 20mg, 50mg,100mg,
  • Quetiapine 11 Chloro Impurity
    • Quetiapine 11 Chloro Impurity
      Code : Q010019
      Chemical name : 11-Chloro-dibenzo[b,f][1,4]thiazepine
      Unit : 10mg, 20mg, 50mg,100mg,
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