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Substance Name: Benfurodil hemisuccinate [INN:DCF]
RN: 3447-95-8
UNII: Y4Z8D13662
InChIKey: URIZBPYQIRFMBF-UHFFFAOYSA-N

Classification Code

  • Drug / Therapeutic Agent

Molecular Formula

  • C19-H18-O7

Molecular Weight

  • 358.344
 
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Names and Synonyms

Name of Substance

  • Benfurodil
  • Benfurodil hemisuccinate [INN:DCF]

Synonyms

  • (Succinyloxy-1 ethyl)-2 methyl-3 (oxo-2 dihydro-2,5 furyl-4)-5 benzo(6)furanne
  • (Succinyloxy-1 ethyl)-2 methyl-3 (oxo-2 dihydro-2,5 furyl-4)-5 benzo(6)furanne [French]
  • 2-(1-(Succinoyloxy)ethyl)-3-methyl-5-(2-oxo-2,5-dihydro-4-furyl)benzo(b)furan
  • 4091 C.B.
  • Benfurodil hemisuccinate
  • Benfurodil hemisuccinato
  • Benfurodil hemisuccinato [Spanish]
  • Benfurodili hemisuccinas
  • Benfurodili hemisuccinas [INN-Latin]
  • Benfurodili succinas
  • Benzofurodil
  • CB 4091
  • EINECS 222-367-8
  • Eucilat
  • Hemisuccinate de benfurodil
  • Hemisuccinate de benfurodil [INN-French]
  • UNII-Y4Z8D13662

Systematic Names

  • 2-(1-Hydroxyethyl)-beta-(hydroxymethyl)-3-methyl-5-benzofuranacrylic acid gamma-lactone hydrogen succinate
  • 2-(1-Succinyloxyethyl)-3-methyl-5-(2-oxo-2,5-dihydro-4-furyl)benzo(b)furan
  • Benfurodil hemisuccinate
  • Succinic acid, monoester with 4-(2-(1-hydroxyethyl)-3-methyl-5-benzofuranyl)-2(5H)-furanone

Registry Numbers

CAS Registry Number

  • 3447-95-8

FDA UNII

  • Y4Z8D13662

Other Registry Number

  • 7313-78-2

System Generated Number

  • 0003447958

Structure Descriptors

InChI

1S/C19H18O7/c1-10-14-7-12(13-8-18(23)24-9-13)3-4-15(14)26-19(10)11(2)25-17(22)6-5-16(20)21/h3-4,7-8,11H,5-6,9H2,1-2H3,(H,20,21)

InChIKey

URIZBPYQIRFMBF-UHFFFAOYSA-N

Smiles

C1(OCC(c2cc3c(c(oc3cc2)[C@@H](OC(=O)CCC(=O)O)C)C)=C1)=O

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 oral 520mg/kg (520mg/kg)   Medicamentos de Actualidad. Vol. 6, Pg. 202, 1970.
mouse LD50 subcutaneous 355mg/kg (355mg/kg)   Chimica Therapeutica. Vol. 1, Pg. 305, 1966.

Physical Properties

Physical Property Value Units Temp (deg C) Source
Melting Point 144 deg C   EXP
log P (octanol-water) 2.590 (none)   EST
Atmospheric OH Rate Constant 1.43E-10 cm3/molecule-sec 25 EST

Physical property data is provided to ChemIDplus by SRC, Inc.