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B3188

Sigma-Aldrich

BYK204165

≥98% (HPLC)

Synonym(s):

4-(1-methyl-1H-pyrrol-2-ylmethylene)-4H-isoquinolin-1,3-dione

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About This Item

Empirical Formula (Hill Notation):
C15H12N2O2
CAS Number:
1104546-89-5
Molecular Weight:
252.27
MDL number:
MFCD12912397
UNSPSC Code:
12352200
PubChem Substance ID:
329773214
NACRES:
NA.77

Assay

≥98% (HPLC)

form

powder

storage condition

desiccated

color

yellow

solubility

DMSO: >20 mg/mL

storage temp.

2-8°C

SMILES string

Cn1cccc1\C=C2/C(=O)NC(=O)c3ccccc23

InChI

1S/C15H12N2O2/c1-17-8-4-5-10(17)9-13-11-6-2-3-7-12(11)14(18)16-15(13)19/h2-9H,1H3,(H,16,18,19)/b13-9-

InChI key

BTYSIDSTHDDAJW-LCYFTJDESA-N

Gene Information

human ... PARP1(142)
mouse ... PARP1(11545)
rat ... PARP1(25591)

Biochem/physiol Actions

BYK204165 is a potent and selective inhibitor of poly(ADP-ribose) polymerase 1 (PARP1). It is 100-fold selective for PARP-1 over PARP-2.

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H317

Hazard Classifications

Skin Sens. 1

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Ningbo Zheng et al.
Cancer cell, 40(9), 973-985 (2022-08-27)
Cytotoxicity of tumor-specific T cells requires tumor cell-to-T cell contact-dependent induction of classic tumor cell apoptosis and pyroptosis. However, this may not trigger sufficient primary responses of solid tumors to adoptive cell therapy or prevent tumor antigen escape-mediated acquired resistance. Here
Robin M Hallett et al.
Molecular oncology, 10(9), 1461-1472 (2016-09-08)
In the pediatric cancer neuroblastoma (NB), patients are stratified into low, intermediate or high-risk subsets based in part on MYCN amplification status. While MYCN amplification in general predicts unfavorable outcome, no clinical or genomic factors have been identified that predict
Facundo H Prado Spalm et al.
Molecular neurobiology, 56(7), 4760-4777 (2018-11-06)
Ceramide (Cer) has a key role inducing cell death and has been proposed as a messenger in photoreceptor cell death in the retina. Here, we explored the pathways induced by C2-acetylsphingosine (C2-Cer), a cell-permeable Cer, to elicit photoreceptor death. Treating
Erika A Newman et al.
Molecular cancer research : MCR, 13(3), 470-482 (2015-01-08)
In neuroblastoma, MYCN genomic amplification and segmental chromosomal alterations including 1p or 11q loss of heterozygocity and/or 17q gain are associated with progression and poor clinical outcome. Segmental alterations are the strongest predictor of relapse and result from unbalanced translocations

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