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Merck
CN

SML1246

JNK-IN-8

≥96% (HPLC), JNK inhibitor, powder

Synonym(s):

3-[[4-(Dimethylamino)-1-oxo-2-buten-1-yl]amino]-N-[3-methyl-4-[[4-(3-pyridinyl)-2-pyrimidinyl]amino]phenyl]-benzamide

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About This Item

Empirical Formula (Hill Notation):
C29H29N7O2
CAS Number:
1410880-22-6
Molecular Weight:
507.59
MDL number:
MFCD22124890
UNSPSC Code:
12352200
PubChem Substance ID:
329825741
NACRES:
NA.77

Key Documents

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Product Name

JNK-IN-8, ≥96% (HPLC)

Quality Level

100

Assay

≥96% (HPLC)

form

powder

color

white to beige

solubility

DMSO: 20 mg/mL, clear

storage temp.

2-8°C

SMILES string

O=C(C1=CC(NC(C=CCN(C)C)=O)=CC=C1)NC(C=C2C)=CC=C2NC3=NC=CC(C4=CC=CN=C4)=N3

InChI

1S/C29H29N7O2/c1-20-17-24(11-12-25(20)34-29-31-15-13-26(35-29)22-8-5-14-30-19-22)33-28(38)21-7-4-9-23(18-21)32-27(37)10-6-16-36(2)3/h4-15,17-19H,16H2,1-3H3,(H,32,37)(H,33,38)(H,31,34,35)

InChI key

GJFCSAPFHAXMSF-UHFFFAOYSA-N

Related Categories

Application

JNK-IN-8 has been used as an inhibitor to address the importance of JNK signaling in withaferin A (WFA)-induced apoptosis of myelodysplastic syndromes (MDS)-L cells.

Biochem/physiol Actions

JNK-IN-8 and lapatinib synergistically reduce cell viability in human triple negative breast cancers (TNBC) cell lines by inducing apoptosis. JNK-IN-8 and lapatinib result in accumulation of cytotoxic oxidative stress.
JNK-IN-8 is a potent, selective and irreversible inhibitor of JNK1/2/3 that inhibits phosphorylation of c-Jun. JNK-IN-8 forms covalent bonds with a conserved cysteine residue.
JNK-IN-8 is a potent, selective and irreversible inhibitor of JNK1/2/3.

Other Notes

JNK-IN-8 has been expertly reviewed and recommended by the Chemical Probes Portal. For more information, please visit the JNK-IN-8 probe summary on the Chemical Probes Portal website.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

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Certificates of Analysis (COA)

Lot/Batch Number
0000235234
0000235234
0000178119
0000174543
0000174543

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Oxidative stress-induced JNK/AP-1 signaling is a major pathway involved in selective apoptosis of myelodysplastic syndrome cells by Withaferin-A
Oben KZ, et al.
Oncotarget, 8(44), 77436?77452-77436?77452 (2017)
A c-Jun N-terminal kinase inhibitor, JNK-IN-8, sensitizes triple negative breast cancer cells to lapatinib.
Ebelt ND, et al.
Oncotarget, 8(62), 104894-104894 (2017)
Eugene Y Kim et al.
FASEB journal : official publication of the Federation of American Societies for Experimental Biology, fj201800425R-fj201800425R (2018-05-26)
Rheumatoid arthritis (RA) is characterized by hyperplastic pannus formation mediated by activated synovial fibroblasts (RASFs) that cause joint destruction. We have shown earlier that RASFs exhibit resistance to apoptosis, primarily as a result of enhanced expression of myeloid cell leukemia-1
Mei-Chou Lai et al.
Nutrients, 15(3) (2023-02-12)
Degenerative diseases of the brain include Parkinson's disease (PD), which is associated with moveable signs and is still incurable. Hispidin belongs to polyphenol and originates primarily from the medicinal fungi Inonotus and Phellinus, with distinct biological effects. In the study
Yi Huang et al.
Antioxidants (Basel, Switzerland), 11(7) (2022-07-28)
Puerarin was shown to exert anti-oxidative and anti-ferroptosis effects in multiple diseases. The goal of this study was to explore the neuroprotective effect of puerarin on early brain injury (EBI) after subarachnoid hemorrhage (SAH) in rats. A total of 177
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