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Merck
CN

N2790

Nucleozin

≥98% (HPLC), powder

Synonym(s):

Nucleozin, 1-(2-Chloro-4-nitrophenyl)-4-[(5-methyl-3-phenyl-4-isoxazolyl)carbonyl]-piperazine, [4-(2-Chloro-4-nitro-phenyl)-piperazin-1-yl]-(5-methyl-3-phenyl-isoxazol-4-yl)-methanone

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About This Item

Empirical Formula (Hill Notation):
C21H19ClN4O4
CAS Number:
341001-38-5
Molecular Weight:
426.85
NACRES:
NA.77
PubChem Substance ID:
329818419
UNSPSC Code:
12352200
MDL number:
MFCD01426660

Key Documents

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InChI key

OWXBJAPOSQSWAO-UHFFFAOYSA-N

SMILES string

Cc1onc(-c2ccccc2)c1C(=O)N3CCN(CC3)c4ccc(cc4Cl)[N+]([O-])=O

InChI

1S/C21H19ClN4O4/c1-14-19(20(23-30-14)15-5-3-2-4-6-15)21(27)25-11-9-24(10-12-25)18-8-7-16(26(28)29)13-17(18)22/h2-8,13H,9-12H2,1H3

assay

≥98% (HPLC)

form

powder

color

yellow

solubility

DMSO: >15 mg/mL

storage temp.

2-8°C

Quality Level

100

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Application

Nucleozin may be used in anti-viral (anti-influenza) research to study its pharmacokinetics, metabolism, safety, efficacy and methods of delivery as an influenza A nucleoprotein (a multifunctional, RNA-binding protein necessary for virus replication) targeting drug candidate.

Biochem/physiol Actions

Nucleozin targets influenza A nucleoprotein (NP), a multifunctional, RNA-binding protein necessary for virus replication.
Nucleozin targets influenza A nucleoprotein (NP), a multifunctional, RNA-binding protein necessary for virus replication. Nucleozin is effective in fighting H1N1, H3N2, and H5N1 flu virus strains by inducing the formation of NP aggregates and antagonizing its nuclear accumulation, leading to cessation of viral replication.
Nucleozin targets influenza A nucleoprotein, a multifunctional, RNA-binding protein necessary for virus replication. It induces the formation of nucleoptotein aggregates and inhibits its accumulation, interfering with viral replication. EC50 is in the nM range. Nucleozin is effective in H1N1, H3N2, and H5N1 flu virus strains.

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

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Certificates of Analysis (COA)

Lot/Batch Number
0000242533
0000230408
0000242533
0000230408
0000158728

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Helma Antony et al.
The Analyst, 138(20), 6073-6080 (2013-08-21)
Influenza is a viral pandemic that affects millions of people worldwide. Seasonal variations due to genetic shuffling and antigenic drifts in the influenza viruses have necessitated continual updating of therapeutics. The growing resistance to current influenza drugs has increased demand

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