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P4365

Sigma-Aldrich

PJ-34 hydrochloride hydrate

≥98% (HPLC), powder

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Synonym(s):
PARP Inhibitor VIII, PJ 34 HCl, N-(6-Oxo-5,6-dihydrophenanthridin-2-yl)-(N,N-dimethylamino)acetamide hydrochloride
Empirical Formula (Hill Notation):
C17H17N3O2 · HCl · xH2O
CAS Number:
Molecular Weight:
331.80 (anhydrous basis)
PubChem Substance ID:
NACRES:
NA.77

Quality Level

Assay

≥98% (HPLC)

form

powder

storage condition

desiccated

color

white to yellow

solubility

H2O: 22 mg/mL

SMILES string

Cl[H].[H]O[H].CN(C)CC(=O)Nc1ccc2NC(=O)c3ccccc3-c2c1

InChI

1S/C17H17N3O2.ClH.H2O/c1-20(2)10-16(21)18-11-7-8-15-14(9-11)12-5-3-4-6-13(12)17(22)19-15;;/h3-9H,10H2,1-2H3,(H,18,21)(H,19,22);1H;1H2

InChI key

YCALIZUKAFUQCH-UHFFFAOYSA-N

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1 of 4

This Item
D3630528150528151
form

powder

form

powder

form

solid

form

liquid

storage condition

desiccated

storage condition

-

storage condition

OK to freeze, desiccated (hygroscopic), protect from light

storage condition

OK to freeze, avoid repeated freeze/thaw cycles, protect from light

color

white to yellow

color

-

color

white

color

-

solubility

H2O: 22 mg/mL

solubility

-

solubility

water: 5 mg/mL

solubility

-

Quality Level

100

Quality Level

200

Quality Level

100

Quality Level

100

Application

PJ-34 hydrochloride hydrate has been used:
  • as a poly(ADP-ribose) polymerase (PARP) inhibitor 1 in rats to test the effect of PAPR1 in neuropathic pain
  • as a component of protein extraction buffer to enable visualization of the high-molecular-weight smear of PARylated proteins in various cell samples
  • as PARP inhibitor in murine MLE-12 epithelial cell line

Biochem/physiol Actions

PJ-34 is a prototypic poly(ADP-ribose) polymerase 1 (PARP-1) inhibitor.
PJ-34 is a potent poly(ADP-ribose) polymerase (PARP) inhibitor.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Yan Gao et al.
Brain, behavior, and immunity, 88, 482-496 (2020-04-14)
Emerging evidence has implicated poly-(ADP-ribose) polymerase 1 (PARP-1), a transcriptional coregulator, in a variety of inflammatory diseases. In the current study, the role of PARP-1 in neuropathic pain and the underlying mechanisms were investigated. Neuropathic pain was determined by assessing
Hai-yan Li et al.
Acta pharmacologica Sinica, 35(4), 496-503 (2014-03-19)
Daidzein (4',7-dihydroxyisoflavone) is an isoflavone exiting in many herbs that has shown anti-inflammation activity. The aim of this study was to investigate the mechanism underlying its anti-inflammatory action in murine lung epithelial cells. C57BL/6 mice were intranasally exposed to TNF-α
Garcia Soriano F et al.
Nature medicine, 7(1), 108-113 (2001-01-03)
Diabetic patients frequently suffer from retinopathy, nephropathy, neuropathy and accelerated atherosclerosis. The loss of endothelial function precedes these vascular alterations. Here we report that activation of poly(ADP-ribose) polymerase (PARP) is an important factor in the pathogenesis of endothelial dysfunction in
G E Abdelkarim et al.
International journal of molecular medicine, 7(3), 255-260 (2001-02-17)
Focal cerebral ischemia activates the nuclear protein poly(ADP-ribose) polymerase (PARP) by single DNA strand breaks which leads to energy depletion and cell necrosis. Deletion or inhibition of PARP protects against ischemic brain injury. Here we examined the neuroprotective effect of
Hengmei Zhu et al.
Diabetes, metabolic syndrome and obesity : targets and therapy, 14, 355-366 (2021-02-04)
Diabetic nephropathy (DN) is a metabolic disorder characterized by the accumulation of extracellular matrix (ECM). This study aims to investigate whether exists an interplay between poly (ADP-ribose) polymerase 1 (PARP-1) and sirtuin 1 (SIRT-1) in DN via AMP-activated protein kinase

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