Fentanyl Citrate Impurities

  • Fentanyl Citrate EP Impurity B

  • Impurity: Fentanyl Citrate EP Impurity
  • CAS No: N/A
  • Chemical Name: N-phenyl-N-(piperidin-4-yl)propanamide

  • Fentanyl Citrate EP Impurity E

  • Impurity: Fentanyl Citrate EP Impurity E
  • CAS No: N/A
  • Chemical Name: benzaldehyde