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Substance Name: Polifeprosan 20 [USAN]
RN: 90409-78-2
UNII: S40C40DA21

Note

  • Biodegradable polymeric matrix that can be surgically implanted for the interstitial delivery of drugs, such as BCNU, in the brain.

Molecular Formula

  • (C17-H16-O6.C10-H18-O4)x-

Molecular Weight

  • 518.556
 

Classification Codes

  • Biocompatible Materials
  • Pharmaceutic Aid
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Links to Resources

Names and Synonyms

Name of Substance

  • Decanedioic acid-4,4'-(1,3-propanediylbis(oxy))bis(benzoic acid) copolymer
  • Polifeprosan 20 [USAN]
  • Polifeprosan [INN]

Synonyms

  • 4,4'-(Trimethylenedioxy)dibenzoic acid, polymer with sebacic acid
  • Benzoic acid, 4,4'-(1,3-propanediylbis(oxy))bis-, polymer with decanedioic acid
  • Polifeprosan
  • Polifeprosan 20
  • Polifeprosanum
  • Polifeprosanum [INN-Latin]
  • UNII-S40C40DA21

Systematic Names

  • Benzoic acid, 4,4'-(1,3-propanediylbis(oxy))bis-, polymer with decanedioic acid
  • Decanedioic acid, polymer with 4,4'-(1,3-propanediylbis(oxy)bis(benzoic acid))

Registry Numbers

CAS Registry Number

  • 90409-78-2

FDA UNII

  • S40C40DA21

System Generated Number

  • 0090409782

Molecular Formulas

Molecular Formula

  • (C17-H16-O6.C10-H18-O4)x-

Molecular Formula Fragments

  • C10-H18-O4
  • C17-H16-O6
  • COMPONENT

Structure Descriptors

Smiles

c1c(ccc(c1)OCCCOc1ccc(cc1)C(=O)O)C(O)=O.C(CCCCCCCCC(=O)O)(O)=O