AOH1996 | PCNA inhibitor

CAS:
 2089314-64-5
Catalog Number:
 10-4992
AOH1996 chemical structure Focus Biomolecules

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5 mg$75.00
25 mg$250.00

AOH1996 (2089314-64-5) inhibits proliferating cell nuclear antigen (PCNA), an enzyme critical to DNA replication and repair processes.1  It enhances the interaction between PCNA and RPB1 subunit of RNA polymerase II leading to degradation of RPB1 and collapse of DNA replication forks in transcribed chromatin regions, thus increasing transcription replication stress causing genomic instability and lethal DNA damage.  AOH1996 alone or in combination with topoisomerase inhibitor CPT-11 significantly reduced tumor burden in mice with xenograft tumors (neuroblastoma, breast, or small cell lung cancers) with no side effects.  Orally bioavailable.

References/Citations:

  1. Gu et al. (2023), Small molecule targeting of transcription-replication conflict for selective chemotherapy; Cell Chem. Biol. 30 1235
CAS:
2089314-64-5
Catalog Number:
10-4992
Activity:
PCNA inhibitor
Chemical Names:
N-[2-[2-(3-Methoxyphenoxy)anilino]-2-oxoethyl]naphthalene-1-carboxamide
Molecular Weight:
426.47
Molecular Formula:

C26H22N2O4

Solubility:
Soluble in DMSO (>50 mg/ml)
Physical Properties:
White solid
Purity:

>98% by HPLC
NMR: (Conforms)

Storage Temperature:
-20°C
Stability:
Stable for 2 years from date of purchase as supplied. Solutions in DMSO may be stored under an inert atmosphere at -20°C for up to 3 months. Hygroscopic solid - protect from air and moisture.
Shipping Code:
RT

Safety Data Sheet:

N/A

Product Data Sheet:

Materials provided by Focus Biomolecules are for laboratory research use only and are not intended for human or veterinary applications. Please note that we do not sell to individuals and that all orders placed by non-research organizations will incur a $20 restocking/refund fee

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