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Substance Name: Lidofilcon A [USAN]
RN: 56551-60-1

Classification Code

  • Contact Lens Material (Hydrophilic)

Molecular Formula

  • (C6-H9-N-O)W X (C5-H8-O2)X X (C7-H10-O2)Y X (C10-H14-O4)Z

Molecular Weight

  • 535.6299
 
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Names and Synonyms

Name of Substance

  • Lidofilcon A [USAN]
  • Lidofilcon B [USAN]

Synonyms

  • 1-Vinyl-2-pyrrolidinone polymer with methyl methacrylate, allyl methacrylate and ethylene dimethacrylate
  • 2-Pyrrolidinone, 1-ethenyl-, polymer with methyl 2-methyl-2-propenoate, 2-propenyl 2-methyl-2-propenoate and 1,2-ethanediyl bis(2-methyl-2-propenoate)
  • B & L 70
  • FW Toric
  • Lidofilcon A
  • Lidofilcon B
  • Medalist Toric

Systematic Name

  • 2-Pyrrolidinone, 1-ethenyl-, polymer with methyl 2-methyl-2-propenoate, 2-propenyl 2-methyl-2-propenoate and 1,2-ethanediyl bis(2-methyl-2-propenoate);

Registry Numbers

CAS Registry Number

  • 56551-60-1

System Generated Number

  • 0056551601

Molecular Formulas

Molecular Formula

  • (C6-H9-N-O)W X (C5-H8-O2)X X (C7-H10-O2)Y X (C10-H14-O4)Z

Molecular Formula Fragments

  • (C10-H14-O4)Z
  • (C5-H8-O2)X
  • (C6-H9-N-O)W
  • (C7-H10-O2)Y