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BAY1238097
本产品不向个人销售,仅用作科学研究,不用于任何人体实验及非科研性质的动物实验。
BAY1238097图片
CAS NO:1564268-08-1
包装与价格:
包装价格(元)
10mM (in 1mL DMSO)电议
50mg电议
5mg电议
10mg电议
100mg电议

产品介绍
BAY1238097是一种有效的、BET与组蛋白结合的选择性抑制剂,通过下调c-Myc水平及下游转录组,在AML(急性髓性白血病)和MM(多发性骨髓瘤)模型中表现出较强的抗增殖活性(TR-FRET中测得的IC50值<100nM)。
Cas No.1564268-08-1
Canonical SMILESO=C(N1N=C(C2=CC=C(N3CCN(C)CC3)C=C2)C4=CC(OC)=C(OC)C=C4C[C@@H]1C)NC
分子式C25H33N5O3
分子量451.56
溶解度DMSO : 150 mg/mL (332.18 mM)
储存条件Store at -20°C
General tipsFor obtaining a higher solubility , please warm the tube at 37 ℃ and shake it in the ultrasonic bath for a while.
Shipping ConditionEvaluation sample solution : ship with blue ice
All other available size: ship with RT , or blue ice upon request
产品描述

BAY1238097 is a potent and selective inhibitor of BET binding to histones and has strong anti-proliferative activity in different AML (acute myeloid leukemia) and MM (multiple myeloma) models through down-regulation of c-Myc levels and its downstream transcriptome (IC50<100 nM in a TR-FRET assay).

BAY 1238097 shows strong inhibitory activity (IC50< 100 nM) in a TR-FRET assay using BET BRD4 bromodomain 1 and an acetylated peptide derived from histone H4. In the NanoBRET assay, the interaction between BRD4 (IC50=63 nM), BRD3 or BRD2 (IC50=609 nM) and H4 (IC50=2430 nM) is inhibited[1]. BAY 1238097 has in vitro anti-tumour activity in lymphoma models. BAY 1238097 affects the gene expression of GCB DLBCL cells. At the gene level, 143 probes (121 annotated transcripts) are downregulated and 71 (59 annotated transcripts) are upregulated. BTK, CCDC86, CCND2, CD19, CD27, FAIM, FCMR (FAIM3), IL7R, IRAK1, MAPK13, MYB, MYC, PDE4B, TNFRSF13B, TNFRSF17 are among the top downregulated genes. Beside histone-coding genes, the upregulated genes include CCL5, CDKN2C, CD69, JUN, and MKNK2[2].

BAY 1238097 shows strong efficacy in the AML models THP-1, MOLM-13 and KG-1, with T/C between 13 and 20%. BAY 1238097 is also active in MM models in a human IGH-cyclin D1 translocated MOLP-8 model with a T/C of 3%. In this model, BAY 1238097 is well tolerated at 10 mg/kg applied over 14 days, with no body weight loss measured. BAY 1238097 is also active against the FGFR/MMSET translocated model NCIH929, with 19% T/C versus 49% T/C for the standard-of-care lenalidomide. BAY 1238097 is well tolerated applied at 12 mg/kg for 9 days (maximum body weight loss 6%)[1]. BAY 1238097 has in vivo anti-tumour activity in lymphoma models[2].

[1]. Lejeune, P., et al. (2015) Abstract 3524: BAY 1238097, a novel BET inhibitor with strong efficacy in hematological tumor models. Cancer Research, 75(15 Suppl), 884. [2]. Bernasconi E, et al. Preclinical evaluation of the BET bromodomain inhibitor BAY 1238097 for the treatment of lymphoma. Br J Haematol. 2017 Sep;178(6):936-948.