Date published: 2026-5-7

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TET3 Inhibitors

TET3 inhibitors are a class of chemical compounds that primarily target the enzyme Ten-Eleven Translocation 3 (TET3). TET3 is a member of the TET family of enzymes, which play a crucial role in the process of DNA demethylation. DNA methylation is a key epigenetic modification involved in gene regulation and cellular differentiation. TET enzymes, including TET3, catalyze the conversion of 5-methylcytosine (5mC) to 5-hydroxymethylcytosine (5hmC), a critical step in the demethylation process. By inhibiting TET3 activity, TET3 inhibitors interfere with this demethylation process, leading to alterations in gene expression patterns.

The mechanism of action of TET3 inhibitors typically involves binding to the active site of the TET3 enzyme, thereby preventing its interaction with DNA substrates and impeding the conversion of 5mC to 5hmC. This inhibition can result in increased levels of DNA methylation, which can, in turn, affect gene expression and cellular functions. TET3 inhibitors are valuable tools in molecular biology research, as they allow scientists to investigate the specific roles of TET3-mediated DNA demethylation in various biological processes. Additionally, these inhibitors have applications in epigenetic studies and may contribute to a deeper understanding of the complex mechanisms underlying gene regulation and cellular development.

SEE ALSO...

Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

5-Aza-2′-Deoxycytidine

2353-33-5sc-202424
sc-202424A
sc-202424B
25 mg
100 mg
250 mg
$218.00
$322.00
$426.00
7
(1)

5-Aza-2′-Deoxycytidine incorporates into DNA and traps DNA methyltransferase, leading to its depletion, which could indirectly affect TET3 activity by altering DNA methylation landscapes.

5-Azacytidine

320-67-2sc-221003
500 mg
$280.00
4
(1)

5-Azacytidine is a cytidine analog that targets DNA methyltransferases, potentially altering DNA methylation patterns and TET3 expression.

RG 108

48208-26-0sc-204235
sc-204235A
10 mg
50 mg
$131.00
$515.00
2
(1)

RG108 is a non-nucleoside DNA methyltransferase inhibitor, which can lead to changes in DNA methylation status and potentially impact TET3 expression.

Zebularine

3690-10-6sc-203315
sc-203315A
sc-203315B
10 mg
25 mg
100 mg
$129.00
$284.00
$1004.00
3
(1)

Zebularine acts to inhibit DNA methyltransferases, leading to DNA demethylation and potential alterations in TET3 expression.

Curcumin

458-37-7sc-200509
sc-200509A
sc-200509B
sc-200509C
sc-200509D
sc-200509F
sc-200509E
1 g
5 g
25 g
100 g
250 g
1 kg
2.5 kg
$37.00
$69.00
$109.00
$218.00
$239.00
$879.00
$1968.00
47
(1)

Curcumin has been shown to exhibit DNA demethylating activity, which could impact TET3 expression indirectly.

Resveratrol

501-36-0sc-200808
sc-200808A
sc-200808B
100 mg
500 mg
5 g
$80.00
$220.00
$460.00
64
(2)

Resveratrol has been reported to have demethylating properties, potentially influencing DNA methylation landscapes and TET3 expression.

Quercetin

117-39-5sc-206089
sc-206089A
sc-206089E
sc-206089C
sc-206089D
sc-206089B
100 mg
500 mg
100 g
250 g
1 kg
25 g
$11.00
$17.00
$110.00
$250.00
$936.00
$50.00
33
(2)

Quercetin is a flavonoid that has been reported to inhibit DNA methyltransferases, potentially affecting TET3 expression.

(−)-Epigallocatechin Gallate

989-51-5sc-200802
sc-200802A
sc-200802B
sc-200802C
sc-200802D
sc-200802E
10 mg
50 mg
100 mg
500 mg
1 g
10 g
$43.00
$73.00
$126.00
$243.00
$530.00
$1259.00
11
(1)

(-)-Epigallocatechin Gallate, a major component of green tea, has been reported to have DNA demethylating properties, potentially affecting TET3 expression.

Disulfiram

97-77-8sc-205654
sc-205654A
50 g
100 g
$53.00
$89.00
7
(1)

Disulfiram has been reported to inhibit DNA methyltransferases, which could potentially influence TET3 expression.

Histone Lysine Methyltransferase Inhibitor Inhibitor

935693-62-2 (free base)sc-202651
5 mg
$151.00
4
(1)

BIX-01294 is a small molecule inhibitor known to inhibit G9a and GLP histone methyltransferases, potentially leading to epigenetic modifications that affect TET3 expression.