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4312-91-8

4312-91-8 Structure

4312-91-8 Structure
IdentificationBack Directory
[Name]

N-HYDROXY-BUTYRAMIDINE
[CAS]

4312-91-8
[Synonyms]

NSC 111681
NSC 158654
Butyrylhydroxamate
N-Hydroxybutyramide
Butyrohydroximic acid
N-HYDROXY-BUTYRAMIDINE
N-Butyrylhydroxylamine
Butyrylhydroxamic acid
Butanamide, N-hydroxy-
[Molecular Formula]

C4H9NO2
[MDL Number]

MFCD09931604
[MOL File]

4312-91-8.mol
[Molecular Weight]

103.12
Chemical PropertiesBack Directory
[Melting point ]

125-127℃
[storage temp. ]

-20°C
[solubility ]

H2O: ≥25mg/mL
[form ]

powder
[color ]

white to tan
[Water Solubility ]

H2O: ≥25mg/mL
[InChI]

1S/C4H9NO2/c1-2-3-4(6)5-7/h7H,2-3H2,1H3,(H,5,6)
[InChIKey]

CCBCHURBDSNSTJ-UHFFFAOYSA-N
[SMILES]

CCCC(=O)NO
Safety DataBack Directory
[Symbol(GHS) ]

Exclamation Mark (GHS07)
GHS07
[Signal word ]

Warning
[Hazard statements ]

H302
[Precautionary statements ]

P264-P270-P301+P312-P330-P501
[Hazard Codes ]

Xn
[Risk Statements ]

22
[WGK Germany ]

3
[Storage Class]

11 - Combustible Solids
[Hazard Classifications]

Acute Tox. 4 Oral
Hazard InformationBack Directory
[Uses]

Butyrylhydroxamic acid (N-Hydroxybutanamide) is a potent inhibitor of histone deacetylase (HDAC). Butyrylhydroxamic acid enhances memory in behavioral models of rodents and can be used as memory enhancers, mood stabilizers, and β-chain hemoglobin disease studies[1].
[Biological Activity]

Butyryl hydroxamic acid is a cell permeable HDAC inhibitor. Butyryl hydroxamic acid has similar potency against class I HDAC family members as 4-Phenylbutyryl hydroxamic acid (SML0026)but is approximately 5-10 fold less potent against class IIa enzymes than 4-Phenylbutyryl hydroxamic acid.
[References]

[1] Ruan LT, et al. A novel amidase from Brevibacterium epidermidis ZJB-07021: gene cloning, refolding and application in butyrylhydroxamic acid synthesis. J Ind Microbiol Biotechnol. 2016 Aug;43(8):1071-83. DOI:10.1007/s10295-016-1786-y
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