中文名称：

4-巯基尿苷

英文名称：

4-Thiouridine

CAS No.：

13957-31-8

分子式：

C₉H₁₂N₂O₅S

分子量：

260.27

InChIKey：

ZLOIGESWDJYCTF-XVFCMESISA-N

InChI：

InChI=1S/C9H12N2O5S/c12-3-4-6(13)7(14)8(16-4)11-2-1-5(17)10-9(11)15/h1-2,4,6-8,12-14H,3H2,(H,10,15,17)/t4-,6-,7-,8-/m1/s1

Pubchem ID：

3032615

海关编码：

2934999090

WGK Germany：

技术问答

游客JZ2106301800 2021-06-30 13:00

问 4-巯基尿苷用途是什么？

描述：4-巯基尿苷是做什么用的?哪里可以用到4-巯基尿苷?

答 4-巯基尿苷4-硫代尿苷用途4-Thiouridine, also known as 4-SU, is a photoactivatable ribonucleoside analog that is widely used for RNA analysis, including short-range RNA-RNA crosslinking and nascent RNA labeling. The crosslinking thio moiety is attached directly to the nucleotide base, thus 4-SU differs from uridine only by a single sulfur substitution. This offers the advantage of incorporating into an RNA chain with minimal structural perturbation and with similar base-pairing properties, reducing the likelihood that substitution will impair RNA interactions or activities.

admin 2021-08-30 09:42

4-巯基尿苷4-硫代尿苷用途4-Thiouridine, also known as 4-SU, is a photoactivatable ribonucleoside analog that is widely used for RNA analysis, including short-range RNA-RNA crosslinking and nascent RNA labeling. The crosslinking thio moiety is attached directly to the nucleotide base, thus 4-SU differs from uridine only by a single sulfur substitution. This offers the advantage of incorporating into an RNA chain with minimal structural perturbation and with similar base-pairing properties, reducing the likelihood that substitution will impair RNA interactions or activities.

游客JZ2106075230 2021-06-07 13:59

问 4-巯基尿苷的水溶性怎么样?

描述：4-巯基尿苷在水中的溶解性怎么样？

答 4-巯基尿苷的水溶性为:Soluble in water (20 mg/ml), and methanol (10 mg/ml).

T91790	CAS:13957-31-8	1-((2R,3R,4S,5R)-3,4-二羟基-5-(羟甲基)四氢呋喃-2-基)-4-硫代-3,4-二氢嘧啶-2(1H)-酮, ≥98%, Acmec	价格库存收藏产品

TCI-T4059	CAS:13957-31-8	4-硫代尿苷, >95.0%(QNMR), TCI	价格库存收藏产品

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技术问答

问 4-巯基尿苷用途是什么？

问 4-巯基尿苷的水溶性怎么样?