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

  • Z-Ligustilide
    Chemical name : 3-Butylidene-4,5-dihydro-1(3H)-isobenzofuranone
    CAS Number : 4431-01-0, 81944-09-4
    Mol. Formula : C12H14O2
    Mol. Weight : 190.242 g/mol
  • Zafirlukast
    Chemical name : cyclopentyl N-[3-[[2-methoxy-4-[(2-methylphenyl)sulfonylcarbamoyl]phenyl]methyl]-1-methylindol-5-yl]carbamate
    CAS Number : 107753-78-6
    Mol. Formula : C31H33N3O6S
    Mol. Weight : 575.68 g/mol
    • ZAFIRLUKAST Impurity – C
      Code : Z010001
      Chemical name : N-[3-[[2-methoxy-4-[[[(2-methylphenyl)sulfonyl]amino]carbonyl]phenyl]methyl]-1-methyl-1H-indol-5-yl]carbamic Acid Methyl Ester
      Unit : 10mg, 20mg, 50mg,100mg,
    • ZAFIRLUKAST Impurity – D
      Code : Z010002
      Chemical name : NA
      Unit : 10mg, 20mg, 50mg,100mg,
    • ZAFIRLUKAST Impurity – E
      Code : Z010003
      Chemical name : 4-[[5-[[(Cyclopentyloxy)carbonyl] amino]-1-methyl-1H-indol-3-yl]methyl]-3-methoxybenzoic Acid
      Unit : 10mg, 20mg, 50mg,100mg,
    • ZAFIRLUKAST Impurity – F
      Code : Z010004
      Chemical name : NA
      Unit : 10mg, 20mg, 50mg,100mg,
    • Zafirlukast-13C-d6
      Code : Z010006
      Chemical name : Zafirlukast-13C-D6
      Unit : 10mg, 20mg, 50mg,100mg,
  • Zafirlukast
    • Zafirlukast Related Compound C (Decyclopentyl Zafirlukast Methyl Ester)
      Code : Z010001
      Chemical name : N-[3-[[2-methoxy-4-[[[(2-methylphenyl)sulfonyl]amino]carbonyl]phenyl]methyl]-1-methyl-1H-indol-5-yl]carbamic Acid Methyl Ester
      Unit : 10mg, 20mg, 50mg,100mg,
    • Zafirlukast Related Compound D (Zafirlukast m-Tolyl Isomer)
      Chemical name : N-[3-[[2-Methoxy-4-[[[(3-methylphenyl)sulfonyl]amino]carbonyl]phenyl]methyl]-1-methyl-1H-indol-5-yl]carbamic Acid Cyclopentyl Ester
      Unit : 10mg, 20mg, 50mg,100mg,
    • Zafirlukast Related Compound E (Zafirlukast p-Tolyl Isomer)
      Chemical name : N-[3-[[2-Methoxy-4-[[[(4-methylphenyl)sulfonyl]amino]carbonyl]phenyl]methyl]-1-methyl-1H-indol-5-yl]carbamic Acid Cyclopentyl Ester
      Unit : 10mg, 20mg, 50mg,100mg,
    • Zafirlukast-d7
      Chemical name : [3-[[2-Methoxy-4-[[[(2-methylphenyl-d7)sulfonyl]amino]carbonyl]phenyl]methyl]-1-methyl-1H-indol-5-yl]carbamic Acid Cyclopentyl Ester
      Unit : 10mg, 20mg, 50mg,100mg,
  • Zalcitabine
    Chemical name : 4-amino-1-(2R,5S)-5-(hydroxymethyl)oxolan-2-ylpyrimidin-2-one
    CAS Number : 7481-89-2
    Mol. Formula : C9H13N3O3
    Mol. Weight : 211.22
  • Zeaxanthin
    Chemical name : (1R)-4-[(1E,3E,5E,7E,9E,11E,13E,15E,17E)-18-[(4R)-4-hydroxy-2,6,6-trimethylcyclohexen-1-yl]-3,7,12,16-tetramethyloctadeca-1,3,5,7,9,11,13,15,17-nonaenyl]-3,5,5-trimethylcyclohex-3-en-1-ol
    CAS Number : 144-68-3
    Mol. Formula : C40H56O2
    Mol. Weight : 568.886 g/mol
  • Zeylenol
    Chemical name : ((1R,2S,5R,6S)-5-(Benzoyloxy)-1,2,6-trihydroxycyclohex-3-en-1-yl)methyl benzoate
    CAS Number : 78804-17-8
    Mol. Formula : C21H20O7
    Mol. Weight : 384.384 g/mol
  • Zeylenone
    Chemical name : [(1S,5R,6S)-5-(Benzoyloxy)-1,6-dihydroxy-2-oxocyclohex-3-en-1-yl]methyl benzoate
    CAS Number : 193410-84-3
    Mol. Formula : C21H18O7
    Mol. Weight : 382.368 g/mol
  • Zidovudine
    Chemical name : 1-(2R,4S,5S)-4-azido-5-(hydroxymethyl)oxolan-2-yl-5-methylpyrimidine-2,4-dione
    CAS Number : 30516-87-1
    Mol. Formula : C10H13N5O4
    Mol. Weight : 267.24132
    • Zidovudine EP Impurity A (Stavudine)
      Code : Z040001
      Chemical name : 1-[(2R,5S)-5(Hydroxymethyl)-2,5-dihydrofuran-2-yl)-5-methylpyrimidine-2,4(1H,3H)-dione
      Unit : 10mg, 20mg, 50mg,100mg,
    • Zidovudine EP Impurity B
      Code : Z040002
      Unit : 10mg, 20mg, 50mg,100mg,
    • Zidovudine EP Impurity C (RC C), (Thymine)
      Code : Z040003
      Chemical name : 5-methylpyrimidine-2,4(1H,3H)-dione
      Unit : 10mg, 20mg, 50mg,100mg,
    • Zidovudine EP Impurity D (Triphenylcarbinol)
      Chemical name : triphenylmethanol
      Unit : 10mg, 20mg, 50mg,100mg,
    • Zidovudine Impurity G
      Chemical name : 1-[(2R,4S,5S)-4-azido-5-(hydroxymethyl)oxolan-2-yl]-3-[(2S,3S,5R)-2-(hydroxymethyl)-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-3-yl]-5-methylpyrimidine-2,4-dione
      Unit : 10mg, 20mg, 50mg,100mg,
    • Zidovudine RC D
      Code : Z040006
      Unit : 10mg, 20mg, 50mg,100mg,
    • Zidovudine Impurity
      Code : Z040007
      Chemical name : 3’-Amino-3’-deoxy-thymidine
      Unit : 10mg, 20mg, 50mg,100mg,
  • Zileuton
    Chemical name : 1-1-(1-benzothiophen-2-yl)ethyl-1-hydroxyurea
    CAS Number : 111406-87-2
    Mol. Formula : C11H12N2O2S
    Mol. Weight : 236.29
  • Zileuton Impurity A (USP)
    Chemical name : N-(1-Benzobthien-2-ylethyl)urea
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