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

  • Hydrochlorothiazide
    Chemical name : 6-Chloro-3,4-dihydro-2H-1,2,4-benzothiadiazine-7-sulphonamide 1,1-dioxide
    Mol. Formula : C7H8ClN3O4S2
    Mol. Weight : 297.7 g/mol
    • Hydrochlorothiazide Impurity-A(EP)
      Code : VH010001
      Chemical name : chlorothiazide
    • Hydrochlorothiazide Impurity-B(EP) (Hydrochlorothiazide ACBDSA Impurity)
      Code : VH010002
      Chemical name : 4-amino-6-chlorobenzene-1,3-disulphonamide (salamide),
    • Hydrochlorothiazide Impurity-C(EP)
      Code : VH010003
      Chemical name : 6-chloro-N-[(6-chloro-7-sulphamoyl-2,3-dihydro-4H-1,2,4-benzothiadiazin-4-yl 1,1-dioxide) methyl]-3,4-dihydro-2H-1,2,4-benzothiadiazine-7-sulphonamide 1,1-dioxide
    • 5-Chlorohydrochlorothiazide Impurity
      Code : VH010004
      Chemical name : 5,6-Dichloro-3,4-dihydro-2H-1,2,4-benzothiadiazine-7-sulfonamide 1,1-Dioxide
    • Hydrochlorothiazide 15 N2 13CD2
      Code : VH010007
      Chemical name : 6-Chloro-3,4-dihydro-2H-1,2,4-benzothiadiazine-13C,15N2,d2-sulfonamide 1,1-Dioxide
  • Hydralazine Hydrochloride
    Chemical name : 1-Hydrazinophthalazine hydrochloride
    Mol. Formula : C8H8N4,HCl
    Mol. Weight : 196.6 g/mol
    • Hydralazine Impurity 01
      Code : VH020001
      Chemical name : 1-Phthalazinone
    • Hydralazine Impurity 02
      Code : VH020002
      Chemical name : 1-Chlorophthalazine
    • Hydralazine Impurity 03
      Code : VH020003
      Chemical name : 2-Formylbenzoic acid
    • Hydralazine Impurity 04
      Code : VH020004
      Chemical name : S-Triazolo[3,4-α]phthalazine
    • Hydrated dihydralazine Sulphate
      Code : VH020005
      Chemical name : 1,4-dihydrazinophthalazinesulfate
    • Hydrazine Hydrate
      Code : VH020006
      Chemical name : Hydrazinium Hydroxide
  • Hexylresorcinol
    Chemical name : 4-hexylbenzene-1,3-diol
    Mol. Formula : C12H18O2
    Mol. Weight : 194.27 g/mol
    • Hexylresorcinol EP Imp A
      Code : VG090001
      Chemical name : Phenol
    • Hexylresorcinol EP Imp B(Resorcinol)
      Code : VF140001
      Chemical name : benzene-1,3-diol
  • Hydroxyethyl Salicylate
    Chemical name : 2-Hydroxyethyl 2-hydroxybenzoate
    Mol. Formula : C9H10O4
    Mol. Weight : 182.2 g/mol
    • Hydroxyethyl Salicylate EP Imp A: (Salicylic Acid)
      Code : VS070000
      Chemical name : 2-hydroxybenzenecarboxylic acid
  • Hydrocortisone:( Prednisolone EP Imp A)
    Chemical name : 11β,17,21-Trihydroxypregn-4-ene-3,20-dione
    Mol. Formula : C21H30O5
    Mol. Weight : 362.46 g/mol
    • Hydrocortisone EP Impurity D
      Code : VH060007
      Chemical name : 6b,11b,17,21-tetrahydroxypregn-4- ene-3,20-dione (6b-hydroxyhydrocortisone),
    • Hydrocortisone EP Imp E
      Code : VH060005
      Chemical name : 6-Dehydrocortisol
    • Hydrocortisone EP Impurity F
      Code : VH060006
      Chemical name : 17,21-dihydroxypregn-4-ene-3,20-dione
    • Hydrocortisone EP Imp G (Hydrocortisone 21-Aldehyde Hydrate)
      Code : VH060001
      Chemical name : 11β,17-Dihydroxy-3,20-dioxopregn-4-en-21-al;
    • Hydrocortisone EP Imp J (Hydrocortisone 17-Acetate)
      Code : VH060002
      Chemical name : 11β,17-dihydroxy-3,20-dioxopregn-4-en-21-yl acetate
    • Hydrocortisone EP Imp K
      Code : VH060003
      Chemical name : 17-hydroxy-3,20-dioxopregn-4-en-21-yl acetate
    • Hydrocortisone EP Imp L (21-Deoxy Cortisol)
      Code : VH060004
      Chemical name : 11β,17α-Dihydroxypregn-4-ene-3,20-dione
    • Hydrocortisone EP Impurity M
      Code : VH060009
      Chemical name : 11α,17,21-Trihydroxypregn-4-ene-3,20-dione, (epi-hydrocortisone)
  • Haloperidol
    Chemical name : 4-[4-(4-Chlorophenyl)-4-hydroxypiperidin-1-yl]-1-(4-fluorophenyl)butan-1-one
    Mol. Formula : C21H23ClFNO2
    Mol. Weight : 375.59 g/mol
    • Dehydro Haloperidol
      Code : VH100001
      Chemical name : 4-(4-(4-chlorophenyl)-5,6-dihydropyridin-1(2H)-yl)-1-(4-fluorophenyl)butan-1-one
  • Hexamine (methenamine)
    Chemical name : 1,3,5,7-Tetraazotricyclo[3.3.1.13,7]decane
    Mol. Formula : C6H12N4
    Mol. Weight : 140.2g/mol
    • Methenamine Hippurate degradation imp 1
      Code : VH150003
      Chemical name : N-(2-amino-2-oxoethyl)benzamide
    • Methenamine Hippurate degradation imp 2
      Code : VH150004
      Chemical name : N-(3-amino-3-oxoprop-1-en-2-yl)benzamide
    • Methenamine Hippurate degradation imp 4
      Code : VH150005
      Chemical name : 2-(4-hydroxybenzamido)acetic acid
    • Methenamine Hippurate degradation imp 5
      Code : VH150006
      Chemical name : 2-(2-hydroxybenzamido)acetic acid
    • Methenamine Hippurate degradation imp 6
      Code : VH150007
      Chemical name : 2-(3-hydroxybenzamido)acetic acid
    • Methenamine-d12
      Code : VH150002
      Chemical name : Hexamethylenetetramine-d12
  • Hyaluronic Acid
    Chemical name : hyaluronic acid
    Mol. Formula : C14H21NO11
291, Bangwha-daero, Gangseo-gu, Seoul, 07617, Korea | Email : sales@impurity.co.kr
TEL : +82-31-905-8005 | FAX : +82-2-2662-9800
Copyright(c) 2010-2020 Vicpharms CO.,LTD. All Rights Reserved.