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Substance Name: Potassium 2,5-dihydroxybenzenesulphonate
RN: 21799-87-1
UNII: 249E3F00EP
InChIKey: VKDSBABHIXQFKH-UHFFFAOYSA-M

Note

  • For topical treatment of actinic keratoses.

Molecular Formula

  • C6-H6-O5-S.K

Molecular Weight

  • 228.264
 
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Names and Synonyms

Results Name

  • Potassium 2,5-dihydroxybenzenesulphonate

Name of Substance

  • Potassium dobesilate

Synonyms

  • 2,5-Dihydroxybenzenesulfonic acid, monopotassium salt
  • EINECS 244-584-7
  • UNII-249E3F00EP

Systematic Names

  • Benzenesulfonic acid, 2,5-dihydroxy-, monopotassium salt
  • Benzenesulfonic acid, 2,5-dihydroxy-, potassium salt (1:1)
  • Potassium 2,5-dihydroxybenzenesulphonate

Registry Numbers

CAS Registry Number

  • 21799-87-1

FDA UNII

  • 249E3F00EP

Related Registry Number

  • 20123-80-2 (Parent)

System Generated Number

  • 0021799871

Molecular Formulas

Molecular Formula

  • C6-H6-O5-S.K

Molecular Formula Fragments

  • C6-H6-O5-S
  • COMPONENT
  • K

Structure Descriptors

InChI

1S/C6H6O5S.K/c7-4-1-2-5(8)6(3-4)12(9,10)11;/h1-3,7-8H,(H,9,10,11);/q;+1/p-1

InChIKey

VKDSBABHIXQFKH-UHFFFAOYSA-M

Smiles

S(=O)(=O)([O-])c1c(O)ccc(O)c1.[K+]