Date published: 2026-5-29

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PARP-14 Inhibitors

PARP-14 inhibitors constitute a diverse group of organic compounds characterized by their distinct ability to selectively modulate the activity of Poly(ADP-ribose) polymerase 14 (PARP-14). PARP-14 is an enzyme that plays a pivotal role in cellular processes by catalyzing the attachment of ADP-ribose units to target proteins, thereby influencing various molecular pathways. PARP-14 inhibitors exert their effects by interacting with specific binding sites associated with the PARP-14 enzyme, thus influencing its catalytic activity and downstream cellular responses. These inhibitors are designed to impose a regulatory influence on PARP-14-associated post-translational modifications, contributing to the modulation of intricate cellular dynamics.

The chemical structures of PARP-14 inhibitors encompass a wide array of molecular arrangements, and ongoing scientific research endeavors seek to decipher their precise mechanisms of action. As scientists continue to explore the intricate roles of PARP-14 in cellular processes, inhibitors targeting this enzyme provide valuable tools for unraveling the complex interplay of molecular events underlying various physiological and pathological conditions.

Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

3-Aminobenzamide

3544-24-9sc-3501
sc-3501B
sc-3501A
100 mg
1 g
5 g
$15.00
$37.00
$52.00
18
(1)

3-AB is a classical PARP inhibitor that has been used to study the functions of various PARP enzymes, including PARP-14.

PARP Inhibitor VIII, PJ34

344458-15-7sc-204161
sc-204161A
1 mg
5 mg
$58.00
$142.00
20
(1)

PJ34 is a potent PARP inhibitor that has been investigated for its effects on DNA damage response pathways, which are mediated by PARP enzymes like PARP-14.

Olaparib

763113-22-0sc-302017
sc-302017A
sc-302017B
250 mg
500 mg
1 g
$210.00
$305.00
$495.00
10
(1)

Olaparib is an approved PARP inhibitor primarily used for certain cancers, but it also inhibits other PARP enzymes like PARP-14.

Veliparib

912444-00-9sc-394457A
sc-394457
sc-394457B
5 mg
10 mg
50 mg
$182.00
$275.00
$726.00
3
(0)

Veliparib is another PARP inhibitor that has been explored for its potential applications and effects on various PARP family members.

Rucaparib

283173-50-2sc-507419
5 mg
$150.00
(0)

Rucaparib is an inhibitor of several PARP enzymes, including PARP-14, and has been investigated for its role in cancer therapy.

Talazoparib

1207456-01-6sc-507440
10 mg
$795.00
(0)

Talazoparib is a PARP inhibitor with a high potency against various PARP family members, including PARP-14.

Niraparib

1038915-60-4sc-507492
10 mg
$150.00
(0)

Niraparib is a PARP inhibitor investigated for certain cancers, and it has demonstrated activity against various PARP family members, including PARP-14.