Copper(II)-TBTA complex, 10 mM in 55% aq. DMSO

Copper(II)-TBTA complex, 10 mM in 55% aq. DMSO,铜 (II)-TBTA 配合物是用于 Click Chemistry 共轭反应的催化剂组分。 实际催化剂含有 Cu(I)，但该试剂不能储存，应由铜(II)-TBTA 配合物通过还原原位生成。 为了活化这种催化剂，应将还原剂如抗坏血酸添加到反应混合物中。

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Copper(II)-TBTA complex, 10 mM in 55% aq. DMSO

标签：Click chemistry
货号 规格 价格 货期
21050 1.5 mL 55.00$ in stock
Copper (II)-TBTA complex is a component of catalyst used for Click Chemistry conjugation reaction. Actual catalyst contains Cu(I), but this reagent cannot be stored, and should be generated from Copper(II)-TBTA complex in situ by reduction. To activate this catalyst, reductant such as ascorbic acid should be added to reaction mixture.
铜 (II)-TBTA 配合物是用于 Click Chemistry 共轭反应的催化剂组分。 实际催化剂含有 Cu(I)，但该试剂不能储存，应由铜(II)-TBTA 配合物通过还原原位生成。 为了活化这种催化剂，应将还原剂如抗坏血酸添加到反应混合物中。

Copper(II)-TBTA complex, 10 mM in 55% aq. DMSO Copper(II)-TBTA complex, 10 mM in 55% aq. DMSO Copper(II)-TBTA complex, 10 mM in 55% aq. DMSO Copper(II)-TBTA complex, 10 mM in 55% aq. DMSO

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水溶性远红荧光染料sulfo-Cy5.5，游离非活化羧酸。 用于校准，并作为非反应控制。

BDP FL azide

BDP FL is a bright and photostable borondipyrromethene dye for fluorescein channel. This is a dye azide for Click Chemistry.

BDP FL 是一种用于荧光素通道的明亮且光稳定的硼二吡咯亚甲基染料。 这是一种用于 Click Chemistry 的染料叠氮化物。

Coumarin 343 X azide

Coumarin 343 is a blue emitting fluorophore that can serve as a FRET donor for fluorescein (FAM). This azide derivative can be conjugated with alkynes by Click chemistry. An extended linker arm between the fluorophore and the azide group enhances solubility, and provides spatial separation between the dye and the biomolecule.

香豆素 343 是一种蓝色荧光团，可作为荧光素 (FAM) 的 FRET 供体。 这种叠氮化物衍生物可以通过点击化学与炔烃结合。 荧光团和叠氮化物基团之间的延伸连接臂增强了溶解度，并提供了染料和生物分子之间的空间分离。

General properties

Appearance: blue solution
Molecular weight: 690.23
Molecular formula: C30H30CuN10O4S
Quality control: functional testing (Click Chemistry)
Storage conditions: Storage: 24 months after receival at -20°C in the dark. Transportation: at room temperature for up to 3 weeks.
MSDS: Download
Product specifications

相关文献：

  1. Wang, Y.; Kathiresan, V.; Chen, Y.; Hu, Y.; Jiang, W.; Bai, G.; Liu, G.; Qin, P.Z.; Fang, X. Posttranscriptional Site-Directed Spin Labeling of Large RNAs with an Unnatural Base Pair System Under Non-Denaturing Conditions. ChemRxiv, preprint. doi: 10.26434/chemrxiv.12058914
  2. Novopashina, D.S.; Vorobyeva, M.A.; Lomzov, A.A.; Silnikov, V.N.; Venyaminova, A.G. Terminal Mono- and Bis-Conjugates of Oligonucleotides with Closo-Dodecaborate: Synthesis and Physico-Chemical Properties. International Journal of Molecular Sciences, 2021, 22(1), 182. doi: 10.3390/ijms22010182
  3. Zhao, Meng and Börner, Richard and Sigel, Roland K. O. and Freisinger, Eva. Site-Specific Dual-Color Labeling of Long RNAs. Methods in Molecular Biology, 2020, 2106, 253–270. doi: 10.1007/978-1-0716-0231-7_16
  4. Blanchard, A.T.; Bazrafshan, A.S.; Yi, J.; Eisman, J.T.; Yehl, K.M.; Bian, T.; Mugler, A.; Salaita, K. Highly Polyvalent DNA Motors Generate 100+ pN of Force via Autochemophoresis. Nano Letters, 2019, 19(10), 6977–6986. doi: 10.1021/acs.nanolett.9b02311