GSK343 - ≥98%, high purity , CAS No.1346704-33-3, Inhibitor of enhancer of zeste 1 polycomb repressive complex 2 subunit;Inhibitor of enhancer of zeste 2 polycomb repressive complex 2 subunit

Item Number
G126541
Grouped product items
SKUSizeAvailabilityPrice Qty
G126541-5mg
5mg
Available within 4-8 weeks(?)
Items will be manufactured post-order and can take 4-8 weeks. Thank you for your patience!
$64.90
G126541-25mg
25mg
Available within 4-8 weeks(?)
Items will be manufactured post-order and can take 4-8 weeks. Thank you for your patience!
$214.90
G126541-100mg
100mg
Available within 4-8 weeks(?)
Items will be manufactured post-order and can take 4-8 weeks. Thank you for your patience!
$639.90

Potent, selective, cell-permeable\xa0histone H3-lysine 27 (H3K27) methyltransferase EZH2 inhibitor

Basic Description

SynonymsN-[(6-methyl-2-oxo-4-propyl-1H-pyridin-3-yl)methyl]-6-[2-(4-methylpiperazin-1-yl)pyridin-4-yl]-1-propan-2-ylindazole-4-carboxamide | S7164 | HMS3740C09 | GSK343 | GSK-343 | 1-isopropyl-N-[(6-methyl-2-oxo-4-propyl-1,2-dihydropyridin-3-yl)methyl]-6-[2-(4-me
Specifications & PurityMoligand™, ≥98%
Biochemical and Physiological MechanismsIt is a potent, specific inhibitor of the histone H3-lysine 27 (H3K27) methyltransferase EZH2. GSK343 inhibits EZH2 enzymatic activity with an IC50 of 4 nM. The compound displays 60 fold selectivity for EZH2 vs. EZH1, and 1000 fold or greater selectivity
Storage TempStore at 2-8°C
Shipped InWet ice
GradeMoligand™
Action TypeINHIBITOR
Mechanism of actionInhibitor of enhancer of zeste 1 polycomb repressive complex 2 subunit;Inhibitor of enhancer of zeste 2 polycomb repressive complex 2 subunit
NoteWherever possible, you should prepare and use solutions on the same day. However, if you need to make up stock solutions in advance, we recommend that you store the solution as aliquots in tightly sealed vials at -20°C. Generally, these will be useable for up to one month. Before use, and prior to opening the vial we recommend that you allow your product to equilibrate to room temperature for at least 1 hour. Need more advice on solubility, usage and handling? Please visit our frequently asked questions (FAQ) page for more details.
Product Description

It is an epigenetic chemical probe available through a partnership between Sigma Life Science and the Structural Genomics Consortium (SGC).
An inhibitor of the histone lysine methyltransferase ENX-1.

Associated Targets(Human)

EZH1 Tchem Histone-lysine N-methyltransferase EZH1 (1 Activities)
Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)
EZH2 Tclin Histone-lysine N-methyltransferase EZH2 (2 Activities)
Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)
ABL1 Tclin Tyrosine-protein kinase ABL (18331 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
ADRA1B Tclin Alpha-1b adrenergic receptor (2912 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
DNMT1 Tclin DNA (cytosine-5)-methyltransferase 1 (978 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
DNMT3A Tclin DNA (cytosine-5)-methyltransferase 3A (310 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
GSK3B Tclin Glycogen synthase kinase-3 beta (11785 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
CSNK1D Tchem Casein kinase I delta (4546 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
CDK2 Tchem Cyclin-dependent kinase 2 (9050 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
AURKA Tchem Serine/threonine-protein kinase Aurora-A (10240 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
U2OS (164939 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
HepG2 (196354 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
SETD7 Tchem Histone-lysine N-methyltransferase SETD7 (390 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
PRMT1 Tchem Protein-arginine N-methyltransferase 1 (867 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
PRMT3 Tchem Protein arginine N-methyltransferase 3 (219 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
DNMT3B Tchem DNA (cytosine-5)-methyltransferase 3B (150 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
EHMT2 Tchem Histone-lysine N-methyltransferase, H3 lysine-9 specific 3 (93046 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
BRD4 Tchem Bromodomain-containing protein 4 (13122 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
KMT2A Tchem Histone-lysine N-methyltransferase MLL (17327 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
PRMT5 Tchem Protein arginine N-methyltransferase 5 (1273 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
DOT1L Tchem Histone-lysine N-methyltransferase, H3 lysine-79 specific (648 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
SUV39H1 Tchem Histone-lysine N-methyltransferase SUV39H1 (101 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
SUV39H2 Tchem Histone-lysine N-methyltransferase SUV39H2 (524 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
EZH2 Tclin Histone-lysine N-methyltransferase EZH2 (2012 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
SETMAR Tbio Histone-lysine N-methyltransferase SETMAR (3 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
KMT2B Tbio Histone-lysine N-methyltransferase MLL4 (6 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
KMT2C Tbio Histone-lysine N-methyltransferase MLL3 (36 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
KMT2D Tbio Histone-lysine N-methyltransferase MLL2 (15 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
EZH1 Tchem Histone-lysine N-methyltransferase EZH1 (112 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
TRIM24 Tchem Transcription intermediary factor 1-alpha (2087 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
BRPF1 Tchem Peregrin (2217 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
EZH1 Tchem EZH1/SUZ12/EED/AEBP2/RBBP4 complex (29 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
EZH2 Tclin EZH2/SUZ12/EED/RBBP7/RBBP4 (11 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
HEK-293T (167025 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID

Associated Targets(non-human)

Mapk1 MAP kinase ERK2 (650 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Fgfr3 Fibroblast growth factor receptor 3 (21 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Human immunodeficiency virus 1 (70413 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Carm1 Histone-arginine methyltransferase CARM1 (53 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
rep Replicase polyprotein 1ab (378 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID

Mechanisms of Action

Mechanism of ActionAction Typetarget IDTarget NameTarget TypeTarget OrganismBinding Site NameReferences

Names and Identifiers

IUPAC Name N-[(6-methyl-2-oxo-4-propyl-1H-pyridin-3-yl)methyl]-6-[2-(4-methylpiperazin-1-yl)pyridin-4-yl]-1-propan-2-ylindazole-4-carboxamide
INCHI InChI=1S/C31H39N7O2/c1-6-7-23-14-21(4)35-31(40)26(23)18-33-30(39)25-15-24(16-28-27(25)19-34-38(28)20(2)3)22-8-9-32-29(17-22)37-12-10-36(5)11-13-37/h8-9,14-17,19-20H,6-7,10-13,18H2,1-5H3,(H,33,39)(H,35,40)
InChi Key ULNXAWLQFZMIHX-UHFFFAOYSA-N
Canonical SMILES CCCC1=C(C(=O)NC(=C1)C)CNC(=O)C2=C3C=NN(C3=CC(=C2)C4=CC(=NC=C4)N5CCN(CC5)C)C(C)C
Isomeric SMILES CCCC1=C(C(=O)NC(=C1)C)CNC(=O)C2=C3C=NN(C3=CC(=C2)C4=CC(=NC=C4)N5CCN(CC5)C)C(C)C
WGK Germany 3
PubChem CID 71268957
Molecular Weight 541.69

Certificates

Certificate of Analysis(COA)

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Lot NumberCertificate TypeDateItem
H1610013Certificate of AnalysisJan 16, 2024 G126541

Chemical and Physical Properties

SolubilityDMSO: soluble15 mg/mL, clear

Safety and Hazards(GHS)

Pictogram(s) GHS07
Signal Warning
Hazard Statements

H302:Harmful if swallowed

Precautionary Statements

P501:Dispose of contents/container to ...

P264:Wash hands [and …] thoroughly after handling.

P270:Do not eat, drink or smoke when using this product.

P330:Rinse mouth.

P301+P317:IF SWALLOWED: Get medical help.

WGK Germany 3

Related Documents

References

1. Verma SK, Tian X, LaFrance LV, Duquenne C, Suarez DP, Newlander KA, Romeril SP, Burgess JL, Grant SW, Brackley JA et al..  (2012)  Identification of Potent, Selective, Cell-Active Inhibitors of the Histone Lysine Methyltransferase EZH2..  ACS Med Chem Lett,  (12): (1091-6).  [PMID:24900432] [10.1021/op500134e]
2. Zhou J, Huang S, Wang Z, Huang J, Xu L, Tang X, Wan YY, Li QJ, Symonds ALJ, Long H et al..  (2019)  Targeting EZH2 histone methyltransferase activity alleviates experimental intestinal inflammation..  Nat Commun,  10  (1): (2427).  [PMID:31160593] [10.1021/op500134e]

Solution Calculators