BRD0705|CAS 2056261-41-5|DC Chemicals

Cas No.:	2056261-41-5
Chemical Name:	(S)-4-ethyl-7,7-dimethyl-4-phenyl-2,4,6,7,8,9-hexahydro-5H-pyrazolo[3,4-b]quinolin-5-one
Synonyms:	BRD-0705;BRD 0705
SMILES:	O=C1CC(C)(C)CC2=C1[C@@](CC)(C3=CC=CC=C3)C4=CNNC4=N2
Formula:	C₂₀H₂₃N₃O
M.Wt:	321.424
Purity:	>98%
Sotrage:	2 years -20°C Powder, 2 weeks 4°C in DMSO, 6 months -80°C in DMSO
Publication:	[1]. Wagner FF, et al. Exploiting an Asp-Glu "switch" in glycogen synthase kinase 3 to design paralog-selective inhibitors for use in acute myeloid leukemia. Sci Transl Med. 2018 Mar 7;10(431). pii: eaam8460.

Description:

BRD0705 (BRD-0705) is a potent, paralog-selective GSK3α inhibitor with IC50 of 66 nM, 8-fold selectivity over GSK3β (IC50=515 nM); displays excellent selectivity in a penal of 311 kinases, the CDK family of CDK2, CDK3 and CDK5) are most potently inhibited with IC50 of 6.87, 9.74 and 9.20 uM (87-, 123-, and 116-fold selectivity relative to GSK3α); inhibits GSK3α kinase function, impairs GSK3α Tyr279 phosphorylation in a time- and concentration-dependent manner without affecting GSK3β Tyr216 phosphorylation, and does not stabilize β-catenin, induces myeloid differentiation and impairs colony formation in AML cells, with no apparent effect on normal hematopoietic cells; impairs leukemia initiation and prolongs survival in AML mouse models.

References:

References 1. Wagner FF, et al. Sci Transl Med. 2018 Mar 7;10(431). pii: eaam8460. 2. Cancer Discov. 2018 Mar 16. doi: 10.1158/2159-8290.CD-RW2018-046. View Related Products by Target GSK-3

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