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Key Documents

SML2997

Sigma-Aldrich

GHP-88309

≥98% (HPLC)

Synonym(s):

2-Fluoro-6-(5-isoquinolinyl)benzamide; 2-Fluoro-6-(5-isoquinolyl)benzamide, GHP 88309, GHP88309

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About This Item

Empirical Formula (Hill Notation):
C16H11FN2O
CAS Number:
Molecular Weight:
266.27
UNSPSC Code:
51111800
NACRES:
NA.77

Quality Level

Assay

≥98% (HPLC)

form

powder

color

white to beige

solubility

DMSO: 2 mg/mL, clear

storage temp.

2-8°C

SMILES string

FC1=C(C(N)=O)C(C2=C(C=CN=C3)C3=CC=C2)=CC=C1

Biochem/physiol Actions

GHP-88309 is an orally available non-nucleoside paramyxovirus polymerase inhibitor with broad-spectrum anti-paramyxoviral activity (EC50 in μM= 0.4/HPIV3-JS, 0.8/HPIV3-5F6, 2/SeV-F1R-eGF, 0.6/MeV/Alaska.USA 16.00, 0.4/CDV-5804p) and little cytoxicity (CC50 >20μM). GHP-88309 potently inhibits the replication of HPIV1 isolate 5F6 and HPIV3 isolates 10L3 & 9R4 in 3D-ALI-HBTEC human airway organoids (EC50 = 280,90, 105 nM, respectively) in 3D-ALI-HBTECs. HPIV3 and provides complete protection against lethal Sendai virus infection in mice (150 mg/kg bid. po. starting at time of infection or 48 hrs after), a murine surrogate model of human HPIV3 disease.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


Certificates of Analysis (COA)

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Robert M Cox et al.
Nature microbiology, 5(10), 1232-1246 (2020-07-15)
Paramyxoviruses such as human parainfluenza virus type-3 (HPIV3) and measles virus (MeV) are a substantial health threat. In a high-throughput screen for inhibitors of HPIV3 (a major cause of acute respiratory infection), we identified GHP-88309-a non-nucleoside inhibitor of viral polymerase

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