Manufactured by:TriBio Science
RUO

BMH-21, RNA polymerase I inhibitor

A planar heterocyclic DNA intercalator that inhibits RNA polymerase I (Pol I), IC50 = 0.6 µM in U2OS cells, but not Pols II or III, blocking transcription elongation without inducing the DNA damage response. Inhibition disengages Pol I from chromatin, resulting in proteasome-dependent...

SKU:
ABM146721-1
Manufacturer SKU
TBI5688-25MG | TBI5688-5MG
Product type
Biochemical Inhibitors
TargetRNA polymerase I
Purity>98%

Manufacturer provenance

Manufactured by:
TriBio Science
Sold by:
ABMIUM
Fulfilled from:
Manufacturer facility or confirmed fulfilment location

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Product description

A planar heterocyclic DNA intercalator that inhibits RNA polymerase I (Pol I), IC50 = 0.6 µM in U2OS cells, but not Pols II or III, blocking transcription elongation without inducing the DNA damage response. Inhibition disengages Pol I from chromatin, resulting in proteasome-dependent destruction of Pol I subunit RPA194. At nanomolar concentrations it also activates p53 in A375 cells

Key facts & specifications
Also known as
N-[2-(dimethylamino)ethyl]-12-oxo-12H-benzo[g]pyrido[2,1-b]quinazoline-4-carboxamide
Molecular weight
360.40
Form / buffer
powder
Activity
A planar heterocyclic DNA intercalator that inhibits RNA polymerase I (Pol I), IC50 = 0.6 µM in U2OS cells, but not Pols II or III, blocking transcription elongation without inducing the DNA damage response. Inhibition disengages Pol I from chromatin, resulting in proteasome-dependent destruction of Pol I subunit RPA194. At nanomolar concentrations it also activates p53 in A375 cells.
Molecular formula
C 21 H 20 N 4 O 2
Solubility
Soluble in DMSO (13 mg/ml with warming)
Technical note
Stability: ≥ 2 years.
Identifiers & database references
Manufacturer SKU
TBI5688-25MG | TBI5688-5MG
CAS number
896705-16-1
Storage, stability & shipping
Storage conditions
-20°C
Shipped at
4°C
Long-term storage
-20°C
Compliance & documents
Datasheet
Open datasheet
Safety data sheet
Open SDS
Frequently asked questions
Who manufactured this product?

This product is manufactured by TriBio Science and sold through ABMIUM without relabelling.

Can ABMIUM ship this product internationally?

ABMIUM supports global orders. Availability, shipping requirements and applicable import arrangements are confirmed before fulfilment where required.

Can I check suitability before ordering?

Yes. Send your target, sample, application and experimental conditions through ABMIUM MATCH or technical support.

Is this product for clinical use?

Unless the listing expressly states otherwise, ABMIUM products are supplied for research use only and are not for diagnostic or therapeutic use.

TriBio Science
£343.00