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

  • Hydroxypropyl Cellulose
    • Hydroxypropyl Cellulose
      Code : LU1329800
      Chemical name : 1-[[(2R,3R,4S,5R)-3,4,5-tris(2-hydroxypropoxy)-6-[(2R,3R,4S,5R,6R)-4,5,6-tris(2-hydroxypropoxy)-2-(2-hydroxypropoxymethyl)oxan-3-yl]oxyoxan-2-yl]methoxy]propan-2-ol
      Unit : 10mg, 20mg, 50mg,100mg,
  • Hydroxysafflor yellow A
    • Hydroxysafflor yellow A
      Chemical name : (6E)-2,5-dihydroxy-6-[(E)-1-hydroxy-3-(4-hydroxyphenyl)prop-2-enylidene]-2,4-bis[(2S,3R,4R,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]cyclohex-4-ene-1,3-dione
      Unit : 10mg, 20mg, 50mg,100mg
  • Hydroxytriptolide
    • Hydroxytriptolide
      Code : QP0858
      Chemical name : (5R)-5-Hydroxytriptolide
      Unit : 10mg, 20mg, 50mg,100mg,
    • 15-Hydroxytriptolide (Triptolidenol)
      Code : QP0858
      Chemical name : (3bS,4aS,5aS,6R,6aR,7aS,7bS,8aS,8bS)-6-hydroxy-6a-(2-hydroxypropan-2-yl)-8b-methyl-3b,4,4a,6,6a,7a,7b,8b,9,10-decahydrotrisoxireno[6,7:8a,9:4b,5]phenanthro[1,2-c]furan-1(3H)-one
      Unit : 10mg, 20mg, 50mg,100mg,
    • 16-Hydroxytriptolide
      Chemical name : (3bS,4aS,5aS,6R,6aR,7aS,7bS,8aS,8bS)-6-hydroxy-6a-[(2S)-1-hydroxypropan-2-yl]-8b-methyl-3b,4,4a,6,6a,7a,7b,8b,9,10-decahydrotrisoxireno[6,7:8a,9:4b,5]phenanthro[1,2-c]furan-1(3H)-one
      Unit : 10mg, 20mg, 50mg,100mg,
  • Hydroxytryptophan
    • 5-Hydroxytryptophan
      Code : QP0315
      Chemical name : 2-amino-3-(5-hydroxy-1H-indol-3-yl)propanoic acid
      Unit : 10mg, 20mg, 50mg,100mg,
    • L-5-Hydroxytryptophan (oxitriptan)
      Chemical name : (2S)-2-amino-3-(5-hydroxy-1H-indol-3-yl)propanoic acid
      Unit : 10mg, 20mg, 50mg,100mg,
  • Hydroxytyrosol
    • Hydroxytyrosol
      Chemical name : 4-(2-hydroxyethyl)benzene-1,2-diol
      Unit : 10mg, 20mg, 50mg,100mg,
  • Hydroxyurea
    • Hydroxyurea
      Code : LU1332000
      Chemical name : N-(Aminocarbonyl)hydroxylamine
      Unit : 10mg, 20mg, 50mg,100mg,
  • Hydroxyzine
    • Hydroxyzine
      Chemical name : 2-[2-[4-[(4-chlorophenyl)-phenylmethyl]piperazin-1-yl]ethoxy]ethanol
      Unit : 10mg, 20mg, 50mg,100mg,
    • Hydroxyzine USP RC A ( Norchlorcyclizine)
      Code : LM038001
      Chemical name : 1-[(4-chlorophenyl)-phenylmethyl]piperazine; (RS)-1-(4-Chlorophenyl)phenylmethylpiperazine
      Unit : 10mg, 20mg, 50mg,100mg,
    • Cetirizine EP Impurity E (Ethoxycetirizine)
      Chemical name : 2-[2-[2-[4-[(4-Chlorophenyl)phenylmethyl]-1-piperazinyl]ethoxy]ethoxy]acetic Acid Hydrochloride
      Unit : 10mg, 20mg, 50mg,100mg,
    • Hydroxyzine Impurity 1 (2-(2-Piperazinoethoxy)ethanol)
      Chemical name : 2-(2-Piperazin-1-ylethoxy)ethanol
      Unit : 10mg, 20mg, 50mg,100mg,
    • Hydroxyzine Impurity 1 (2-(2-Piperazinoethoxy)ethanol)
      Chemical name : 2-(2-Piperazin-1-ylethoxy)ethanol
      Unit : 10mg, 20mg, 50mg,100mg,
    • Hydroxyzine Impurity 2 (Etodroxizine)
      Chemical name : 2-[2-[2-[4-[(4-chlorophenyl)-phenylmethyl]piperazin-1-yl]ethoxy]ethoxy]ethanol
      Unit : 10mg, 20mg, 50mg,100mg,
    • Hydroxyzine Impurity 2 (Etodroxizine)
      Chemical name : 2-[2-[2-[4-[(4-chlorophenyl)-phenylmethyl]piperazin-1-yl]ethoxy]ethoxy]ethanol
      Unit : 10mg, 20mg, 50mg,100mg,
  • Hydroxyzine Hydrochloride
    • Hydroxyzine Hydrochloride
      Code : LM085200
      Chemical name : 2-[2-[4-[(4-chlorophenyl)-phenylmethyl]piperazin-1-yl]ethoxy]ethanol;hydrochloride
      Unit : 10mg, 20mg, 50mg,100mg,
    • Hydroxyzine Impurity B HCl salt
      Code : H110004
      Chemical name : 2-[2-[4-(diphenylmethyl)piperazine-1-yl]ethoxy]ethanol hydrochloride
      Unit : 10mg, 20mg, 50mg,100mg,
  • Hydroxyzine Pamoate
    • Hydroxyzine Pamoate
      Code : LU1334006
      Chemical name : 4-[(3-carboxy-2-hydroxy-1-naphthyl)methyl]-3-hydroxy-naphthalene-2-carboxylic acid; 2-[2-[4-[(4-chlorophenyl)-phenyl-methyl]piperazin-1-yl]ethoxy]ethanol
      Unit : 10mg, 20mg, 50mg,100mg,
  • Hymecromone
    Chemical name : 7-hydroxy-4-methylchromen-2-one
    CAS Number : 90-33-5
    Mol. Formula : C10H8O3
    Mol. Weight : 176.171 g/mol
    • Hymecromone EP Impurity A (Resorcinol)
      Code : LM029401
      Chemical name : 1,3-Dihydroxybenzene
      Unit : 10mg, 20mg, 50mg,100mg,
    • Hymecromone Acetate (4-Methylumbelliferyl acetate)
      Code : LM029404
      Chemical name : 7-acetoxy-4-methylchromen-2-one; (4-methyl-2-oxochromen-7-yl) acetate
      Unit : 10mg, 20mg, 50mg,100mg,
    • 2,4-Dihydroxyacetophenone
      Code : LM029403
      Chemical name : 2-hydroxy-1-(4-hydroxyphenyl)ethan-1-one
      Unit : 10mg, 20mg, 50mg,100mg,
    • 7-hydroxy-2-methylchromen-4-one
      Code : LM029402
      Chemical name : 7-Hydroxy-2-methyl-4H-1-benzopyran-4-one
      Unit : 10mg, 20mg, 50mg,100mg,
    • 7-Acetoxy-3-acetyl-2-4H-1-benzopyran-4-one (4-Methylumbelliferyl acetate)
      Code : LM029450
      Chemical name : (3-acetyl-2-methyl-4-oxochromen-7-yl) acetate
      Unit : 10mg, 20mg, 50mg,100mg,
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