推荐产品
产品名称
5,6-二氯苯并咪唑 1-β-D-核苷,
表单
powder
质量水平
储存温度
−20°C
SMILES字符串
OC[C@H]1O[C@H]([C@H](O)[C@@H]1O)n2cnc3cc(Cl)c(Cl)cc23
InChI
1S/C12H12Cl2N2O4/c13-5-1-7-8(2-6(5)14)16(4-15-7)12-11(19)10(18)9(3-17)20-12/h1-2,4,9-12,17-19H,3H2/t9-,10-,11-,12-/m1/s1
InChI key
XHSQDZXAVJRBMX-DDHJBXDOSA-N
基因信息
human ... CSNK2A1(1457) , CSNK2B(1460)
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应用
5,6-二氯苯并咪唑1-β-D-呋喃核苷用作：
- 抑制剂，抑制小鼠黑色素瘤细胞RNA聚合酶II
- 抑制人前列腺上皮细胞系细胞周期蛋白 D1 mRNA合成
- 抑制Jurkat细胞白介素-2基因转录
生化/生理作用
5,6-二氯苯并咪唑1-β-D-呋喃核苷（DRB），一种核苷类似物，可通过磷酸化 RNA聚合酶II C端结构域，使其失活，停止mRNA合成 还能干扰DNA拓扑异构酶II，能调节对细胞因子的应答，通过RNA修饰阻断人免疫缺陷病毒（HIV）。它还抑制细胞周期蛋白依赖性激酶（CDK）7和9，促进白血病细胞凋亡。可作为治疗剂治疗癌症。
RNA合成抑制剂；可导致转录提前终止。 CK2（酪蛋白激酶-2）抑制剂。
特点和优势
该化合物是基因调控研究的推荐产品。点击这里 发现更多精选基因调控产品。了解更多有关用于其他研究领域的生物活性小分子的信息，请访问 sigma.com/discover-bsm。
储存分类代码
11 - Combustible Solids
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
历史批次信息供参考:
分析证书(COA)
Lot/Batch Number
Synthesis and biological evaluation of new 5, 6-dichlorobenzimidazole nucleoside derivatives
Gosselin G, et al.
Antiviral Chemistry & Chemotherapy, 5(4), 243-256 (1994)
The cyclin-dependent kinase inhibitor 5, 6-dichloro-1-beta-D-ribofuranosylbenzimidazole induces nongenotoxic, DNA replication-independent apoptosis of normal and leukemic cells, regardless of their p53 status
Turinetto V, et al.
BMC Cancer, 9(1), 281-281 (2009)
Lisa Fish et al.
Genes & development, 30(4), 386-398 (2016-02-18)
Post-transcriptional deregulation is a defining feature of metastatic cancer. While many microRNAs have been implicated as regulators of metastatic progression, less is known about the roles and mechanisms of RNA-binding proteins in this process. We identified muscleblind-like 1 (MBNL1), a
NELF, a multisubunit complex containing RD, cooperates with DSIF to repress RNA polymerase II elongation
Yamaguchi Y, et al.
Cell, 97(1), 41-51 (1999)
Rates of in situ transcription and splicing in large human genes
Singh J and Padgett RA
Nature Structural and Molecular Biology, 16(11), 1128-1128 (2009)
商品
We offer a variety of small molecule research tools, such as transcription factor modulators, inhibitors of chromatin modifying enzymes, and agonists/antagonists for target identification and validation in gene regulation research; a selection of these research tools is shown below.
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