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BMH-21

(CAS No:896705-16-1)
BMH-21 is a DNA intercalator, which binds ribosomal DNA and inhibits RNA polymerase I (Pol I) transcription.
CAS No:896705-16-1
Molecular Weight(MW):360.41
Purity:99.00%
Specification:500MG;1G;5G;10G;50G;100G
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QC Documents
 COA  MSDS  HPLC  NMR
ChemicalInfomation
CAS No: 896705-16-1
Molecular formula(MF) C21H20N4O2
Molecular Weight(MW): 360.41
Alias EU-0061988; NSC751342; 12H-Benzo[g]pyrido[2, N-[2(dimethylamino)ethyl]-12-oxo; SureCN13248367; AKOS005021577; AC1MQV6O;
Solubility
In vitro DMSO 5 mg/mL warmed (13.87 mM)
Ethanol 2 mg/mL warmed (5.54 mM)
Water <1 mg/mL
In vivo
Biological Activity
Description BMH-21 is a DNA intercalator, which binds ribosomal DNA and inhibits RNA polymerase I (Pol I) transcription.
Targets
RNA polymerase I [1]
In vitro

BMH-21 causes proteasome-dependent destruction of RPA194, the large catalytic subunit protein of Pol I holocomplex. [1] In U2OS cancer cell line, BMH-21 results in degradation of RPA194 and translocation of NCL with IC50 of 0.05 μM and 0.07 μM, respectively. By causing nucleolar stress, BMH-21 also shows potent inhibition on cell viability. [2]

In vivo BMH-21 reduces tumor growth in mouse xenografts. [1]