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Pyridostatin(trifluoroacetate salt)
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。
Pyridostatin(trifluoroacetate salt)图片
CAS NO:1472611-44-1
包装与价格:
包装价格(元)
1mg电议
5mg电议
10mg电议
25mg电议

产品介绍
Pyridostatin (RR82) TFA 是一种 G-四链体 DNA 稳定剂 (Kd=490 nM)。 Pyridostatin(三氟乙酸盐)通过诱导复制和转录依赖性 DNA 损伤促进人类癌细胞的生长停滞。 Pyridostatin(三氟乙酸盐)靶向原癌基因 Src。 Pyridostatin(三氟乙酸盐)降低了人乳腺癌细胞中的 SRC 蛋白水平和 SRC 依赖性细胞运动。
Cas No.1472611-44-1
别名RR82 TFA
Canonical SMILESNCCOC1=CC(NC(C2=NC(C(NC3=CC(OCCN)=C(C=CC=C4)C4=N3)=O)=CC(OCCN)=C2)=O)=NC5=C1C=CC=C5.C#C(F)(F)F.O=O
分子式C31H32N8O5.C2HF3O2
分子量710.7
溶解度DMF: 30 mg/mL,DMSO: 20 mg/mL,Ethanol: 5 mg/ml,PBS (pH 7.2): 5 mg/ml
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

Pyridostatin is a synthetic small-molecule stabilizer of G-quadruplexes, a secondary structure of DNA that usually exists in the end of the chromosome or the telomeres. It can compete for binding with the telomere-associated proteins and induce telomerase dysfunction. Pyridostatin induces DNA damage and cell cycle arrest (Kd= 490 nM) and has been shown to target the proto-oncogeneSrc, reducing Src protein abundance and Src-dependent motility in human breast cancer cells.1

1.Rodriguez, R., Miller, K.M., Forment, J.V., et al.Small-molecule-induced DNA damage identifies alternative DNA structures in human genesNat. Chem. Biol.8(3)301-310(2012)