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Basic information
- CAS
7261-97-4- Standard SMILES
O=C1CN(N=Cc2ccc(-c3ccc([N+](=O)[O-])cc3)o2)C(=O)N1- InChIKey
OZOMQRBLCMDCEG-UHFFFAOYSA-N- Molecular formula
- C14H10N4O5
- Average molar mass
- 314.25 g/mol
- Monoisotopic mass
- 314.06511942
Overview
Dantrolene is the hydrazone resulting from the formal condensation of 5-(4-nitrophenyl)furfural with 1-aminohydantoin. A ryanodine receptor antagonist used for the relief of chronic severe spasticity and malignant hyperthermia. It has a role as a ryanodine receptor antagonist, a muscle relaxant and a neuroprotective agent. It is an imidazolidine-2,4-dione and a hydrazone. It is a conjugate acid of a dantrolene(1-).
Names & identifiers
- Preferred name
- 1-({[5-(4-Nitrophenyl)furan-2-yl]methylidene}amino)imidazolidine-2,4-dione
- IUPAC
- 1-[[5-(4-nitrophenyl)furan-2-yl]methylideneamino]imidazolidine-2,4-dione
Names & synonyms
1-({[5-(4-nitrophenyl)furan-2-yl]methylidene}amino)imidazolidine-2,4-dioneC14H10N4O5Spectrum_001537Prestwick0_000291Prestwick1_000291Spectrum2_001180Spectrum3_001567Spectrum4_000163CBiol_001748SCHEMBL56848KBioGR_000025KBioGR_000645
Show more names
KBioSS_000025KBioSS_002017DivK1c_000898SPBio_001199SPBio_002441orb1220126CHEMBL1741132KBio1_000898
Database identifiers
- CAS
7261-97-4- PubChem CID
- 2952
- DTXSID
DTXSID7022881- ChEMBL
CHEMBL1741132- ChEBI
CHEBI:4317
Properties
Computed structural propertiesFilling in
- XLogP
- 1.7
- Topological polar surface area
- 121 Ų
- Hydrogen bond donors
- 1
- Hydrogen bond acceptors
- 6
- Rotatable bonds
- 3
- Heavy atoms
- 23
- Formal charge
- 0
- Complexity
- 524
Experimental & physicochemical properties
LogP1.7
Solubility8.05e-02 g/L
Human DrugsPharmaceuticals
Melting Point279 - 280 °C
Physical DescriptionSolid
Collision Cross Section180.0 Ų [M-H]- [CCS Type: DT; Buffer gas: N2; Ionization: ESI-; Dataset: TOXCAST; Source Identifier: DTXSID4044585]
Chemistry & industry
Pharmacology
Cellular LocationsMembrane
Uses & manufacturing
Use ClassificationPharmaceuticals
Related reactions
1 records
Compound notes
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