Dorzolamide Impurities

  • Dorzolamide Impurities

  • Impurity: Dorzolamide
  • CAS No: 130693-82-2
  • Chemical Name: (4S,6S)-4-(Acetylamino)-5,6-dihydro-6-methyl-4H-thieno[2,3-b]thiopyran-2-sulfonamide-7,7-dioxide

  • Dorzolamide Impurities

  • Impurity: Dorzolamide intermediate-1
  • CAS No: N/A
  • Chemical Name: 3-(Toluene-4-sulfonyloxy)-butyric acid methyl ester

  • Dorzolamide Impurities

  • Impurity: Dorzolamide Intermediate-2
  • CAS No: N/A
  • Chemical Name: (6S)-5,6-Dihydro-6-methyl-thieno[2,3-b]thiopyran-4-one

  • Dorzolamide Impurities

  • Impurity: Dorzolamide Intermediate-3
  • CAS No: N/A
  • Chemical Name: (4S,6S)-5,6-Dihydro-6-methyl-thieno[2,3-b]thiopyran-4-ol-7,7-dioxide

  • Dorzolamide EP Impurities

  • Impurity: Dorzolamide EP Impurity-A (R,R-Isomer)
  • CAS No: 120279-95-0
  • Chemical Name: (4R,6R)-4-(Ethylamino)-5,6-dihydro-6-mehtyl-4H-thieno[2,3-b]-thiopyran-2-sulfonamide-7,7-dioxide hydrochloride

  • Dorzolamide Impurities

  • Impurity: Dorzolamide Diasteromer
  • CAS No: N/A
  • Chemical Name: (4R,6S)-4-(Ethylamino)-5,6-dihydro-6-mehtyl-4H-thieno[2,3-b]-thiopyran-2-sulfonamide-7,7-dioxide hydrochloride .

  • Dorzolamide Impurities

  • Impurity: Dorzolamide N-Acetyl Analog
  • CAS No: 147200-03-1
  • Chemical Name: (4S,6S)-4-(Acetylamino)-5,6,6-dihydro-6-mehtyl-4H-thieno[2,3-b]-thiopyran-2-sulfonamide-7,7-dioxide