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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HCID 178713402Generated: November 3, 2026

1-(4-methoxyphenyl)-N-[(4-propan-2-ylphenyl)methyl]benzimidazol-5-amine

ST-193 · ST-193 hydrochlorid · ST-193, 10 mM in DMSO · ST193 HYDROCHLORIDE · ST 193 HYDROCHLORIDE · ST-193,inhibit,Inhibitor,Arenavirus,ST193,ST 193 · 1H-Benzimidazol-5-amine, 1-(4-methoxyphenyl)-N-[[4-(1-methylethyl)phenyl]methyl]-

https://huagongshe.com/en/chemical/178713402

1-(4-methoxyphenyl)-N-[(4-propan-2-ylphenyl)methyl]benzimidazol-5-amine molecular structure

Identifiers & Physical Properties

CAS No.489416-12-8
Molecular formulaC24H25N3O
Average molar mass371.5 g/mol
Monoisotopic mass371.19976243 g/mol
SMILESCOc1ccc(-n2cnc3cc(NCc4ccc(C(C)C)cc4)ccc32)cc1
InChIKeyJPSZEXYTKSIPDW-UHFFFAOYSA-N
PubChem CID3697969
ChEMBLCHEMBL2314859

Chemical & Physical Properties

XLogP5.7
Topological polar surface area39.1
Hydrogen bond donors1
Hydrogen bond acceptors3
Rotatable bonds6
Heavy atoms28
Formal charge0
Complexity468
Boiling point562.5±60.0 °C(Predicted)
Density1.12±0.1 g/cm3(Predicted)
Storage conditionsStore at -20°C
SolubilityDMSO: ≥ 150 mg/mL (403.80 mM)
pKa (acidity coefficient)5.20±0.10(Predicted)
Physical stateSolid
ColorOff-white to pink

Applications & Uses

Uses

ST-193 is a potent broad-spectrum arenavirus inhibitor; inhibits Guanarito, Junin, Lassa and Machupo virus with IC50 values of 0.44, 0.62, 1.4 and 3.1 nM, respectively.