Pharmaceutical Reference Standards / Impurity Standards

Dydrogesterone bis(Ethylene Acetal)
Dydrogesterone bis(Ethylene Acetal)
  • CAT. No.D930007
  • CAS. No.5488-51-7
  • Mol. F.C25H36O4
  • Mol. W.400.55 g/mol
  • Stock Status:Custom Synthesis
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3,20-bis(ethylenedioxy)pregna-5,7-diene
3,20-bis(ethylenedioxy)pregna-5,7-diene
  • CAT. No.D930009
  • CAS. No.19592-55-3
  • Mol. F.C25H36O4
  • Mol. W.4.55 g/mol
  • Stock Status:Custom Synthesis
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Dydrogesterone Impurity 16
Dydrogesterone Impurity 16
  • CAT. No.D930011
  • CAS. No.2640-38-2
  • Mol. F.C21H28O2
  • Mol. W.312.45 g/mol
  • Stock Status:Custom Synthesis
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Dydrogesterone Impurity 6 (Z-Isomer)
Dydrogesterone Impurity 6 (Z-Isomer)
  • CAT. No.D930012
  • CAS. No.99958-08-4
  • Mol. F.C25H36O4
  • Mol. W.400.55 g/mol
  • Stock Status:Custom Synthesis
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Dydrogesterone Impurity 6 (E-Isomer)
Dydrogesterone Impurity 6 (E-Isomer)
  • CAT. No.D930013
  • CAS. No.151478-10-3
  • Mol. F.C25H36O4
  • Mol. W.400.55 g/mol
  • Stock Status:Custom Synthesis
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Isotope Labelled Compounds

20alpha/beta-Dihydrodydrogesterone-D7
20alpha/beta-Dihydrodydrogesterone-D7
  • CAT. No.D930010
  • CAS. No.4243-74-7(Unlabelled)
  • Mol. F.C21H23D7O2
  • Mol. W.321.50 g/mol
  • Stock Status:Custom Synthesis
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