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Substance Name: Dantrolene sodium [USAN:USP:BAN:JAN]
RN: 24868-20-0
UNII: 287M0347EV
InChIKey: LTWQNYPDAUSXBC-CDJGKPBYSA-L

Classification Code

  • Relaxant (Skeletal Muscle)

Molecular Formula

  • C14-H9-N4-Na-O5.7/2H2-O

Molecular Weight

  • 798.5798
 

Names and Synonyms

Name of Substance

  • Dantrolene sodium hemiheptahydrate
  • Dantrolene sodium [USAN:USP:BAN:JAN]

MeSH Heading

  • Dantrolene

Synonyms

  • 1-((5-(p-Nitrophenyl)furfurylidene)amino)hydantoin sodium salt hydrate
  • 2,4-Imidazolidinedione, 1-(((5-(4-nitrophenyl)-2-furanyl)methylene)amino)-, sodium salt, hydrate (2:7)
  • Dantamacrin
  • Dantrium
  • Dantrix
  • Dantrolene sodium
  • F 440
  • F-440
  • UNII-287M0347EV

Systematic Names

  • 2,4-Imidazolidinedione, 1-(((5-(4-nitrophenyl)-2-furanyl)methylene)amino)-, sodium salt, hydrate (2:7)
  • Hydantoin, 1-((5-(p-nitrophenyl)furfurylidene)amino)-, sodium salt, hydrate (2:7)

Registry Numbers

CAS Registry Number

  • 24868-20-0

FDA UNII

  • 287M0347EV

System Generated Number

  • 0024868200

Molecular Formulas

Molecular Formula

  • C14-H9-N4-Na-O5.7/2H2-O

Molecular Formula Fragments

  • C14-H9-N4-Na-O5
  • COMPONENT
  • H2-O

Structure Descriptors

InChI

1S/2C14H10N4O5.2Na.7H2O/c2*19-13-8-17(14(20)16-13)15-7-11-5-6-12(23-11)9-1-3-10(4-2-9)18(21)22;;;;;;;;;/h2*1-7H,8H2,(H,16,19,20);;;7*1H2/q;;2*+1;;;;;;;/p-2/b2*15-7+;;;;;;;;;

InChIKey

LTWQNYPDAUSXBC-CDJGKPBYSA-L

Smiles

c1c(ccc(c1)[N+](=O)[O-])c2oc(cc2)/C=N/N3C(=O)[N-]C(=O)C3.c1c(ccc(c1)[N+](=O)[O-])c2oc(cc2)/C=N/N3C(=O)[N-]C(=O)C3.O.O.O.O.O.O.O.[Na+].[Na+]