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SML1697

OGG1 Inhibitor O8

Name: OGG1 Inhibitor O8
Brand: SIGMA

≥98% (HPLC)

Synonym(s):

3,4-Dichloro-benzo[b]thiophene-2-carboxylic acid hydrazide

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About This Item

Empirical Formula (Hill Notation):

C₉H₆Cl₂N₂OS

CAS Number:

350997-39-6

Molecular Weight:

261.13

NACRES:

NA.77

PubChem Substance ID:

329826024

UNSPSC Code:

12352200

MDL number:

MFCD01993639

Assay:

≥98% (HPLC)

Form:

powder

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Properties

Quality Segment

100

assay

≥98% (HPLC)

form

powder

color

white to beige

solubility

DMSO: 5 mg/mL, clear

storage temp.

2-8°C

SMILES string

ClC1=C(C(NN)=O)SC2=CC=CC(Cl)=C21

InChI

1S/C9H6Cl2N2OS/c10-4-2-1-3-5-6(4)7(11)8(15-5)9(14)13-12/h1-3H,12H2,(H,13,14)

InChI key

HSSHUDKWJRJKPV-UHFFFAOYSA-N

Description

General description

Inhibition of 8-oxoguanine DNA glycosylase-1 (OGG1) can be used in monotherapy or in combination therapy to treat some types of cancer.

Biochem/physiol Actions

OGG1 Inhibitor O8 is a potent inhibitor of 8-Oxoguanine DNA Glycosylase-1 (OGG1), part of the DNA base excision repair (BER) pathway that is becoming a drug target for cancer therapy.

OGG1 Inhibitor O8 is a potent inhibitor of 8-Oxoguanine DNA Glycosylase-1 (OGG1), part of the DNA base excision repair (BER) pathway that is becoming a drug target for cancer therapy. OGG1 Inhibitor O8 has an IC₅₀ value of 220 nM and >100-fold selectivity for OGG1 relative to several other DNA repair glycosylases. O8 acts through the inhibition of Schiff base formation during OGG1 catalysis. It does not prevent DNA binding of OGG1 to a 7,8-dihydro-8-oxoguanine (8-oxo-Gua)-containing substrate.