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位置: 首页> 品牌> Sigma-Aldrich> PreQ1 dihydrochloride

PreQ1 dihydrochloride

品牌
Sigma-Aldrich
CAS
86694-45-3
货号
SML0807
规格纯度
≥98% (HPLC)
价格
1179.67 *本价格含增值税费
促销
服务
  • 原厂保证
  • 包邮
  • 增值税票
数量
- +
半岛bd体育手机客户端 名称:
86694-45-3
PreQ1 dihydrochloride
Pre-queuosine1 dihydrochloride
7-Aminomethyl-7-deazaguanine dihydrochloride
2-Amino-5-(aminomethyl)-3,7-dihydro-4H-pyrrolo[2,3-d]pyrimidin-4-one dihydrochloride
半岛bd体育手机客户端 介绍:

半岛bd体育手机客户端 说明

包装

5, 25 mg in glass bottle

生化/生理作用

PreQ1 (pre-queuosine1) is an intermediate of the queuosine pathway. Also, PreQ1 binds with high affinity to the aptamer of PreQ1 riboswitch, which attenuates protein expression.
PreQ1 is a nucleobase derived from guanine and a precursor of the modified base queuosine that is present in four tRNAs. Prequeuosine (preQ1) riboswitches are RNA regulatory elements present in the 5′ UTR of genes that participates in the biosynthesis and transport of preQ1.

特点和优势

This compound is a featured product for Gene Regulation research. Click here to discover more featured Gene Regulation products. Learn more about bioactive small molecules for other areas of research at sigma.com/discover-bsm.

基本信息

经验(实验)分子式 C7H9N5O · 2HCl
分子量 252.10
NACRES NA.77

半岛bd体育手机客户端 性质

质量水平 100
测定 ≥98% (HPLC)
形式 powder
储存条件 desiccated
颜色 white to light brown
溶解性 DMSO: 5 mg/mL, clear (warmed)
储存温度 2-8℃

安全信息

象形图 GHS07
警示用语: Warning
危险声明 H302 - H315 - H319 - H335
预防措施声明 P261 - P264 - P270 - P301 + P312 - P302 + P352 - P305 + P351 + P338
危险分类 Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
靶器官 Respiratory system
储存分类代码 11 - Combustible Solids
WGK WGK 3
闪点(F) Not applicable
闪点(C) Not applicable

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