Cyanine5酰肼 (Cyanine5 hydrazide)

貨號 數量 價格 交貨時間
13070 1 mg $95 現貨
23070 5 mg $199 現貨
43070 25 mg $495 現貨
53070 50 mg $895 現貨
63070 100 mg $1490 現貨
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Cyanine5 酰肼是一種用於標記醛和酮的活性染料,是 Cy5® 酰肼的類似物。

該染料與生物分子中遇到的各種羰基平穩發生反應。例如遭受氧化應激的蛋白質、高碘酸氧化預激活的糖基化蛋白質(包括抗體)以及含有醛基的寡核苷酸。

Cyanine5 酰肼取代了羰基反應型染料 Cy5®、DyLight 649。

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BDP® 630/650 amine

BDP 630/650 is a far red emitting fluorophore for Cyanine5 channel. This fluorophore is based on BDP (borondipyrromethene) core, which provides high quantum yield and photostability. This is an amine derivative of this dye.
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炔基馬來酰亞胺 (Alkyne maleimide)

馬來酰亞胺試劑用於將炔基官能團連接到蛋白質、多肽和其它含有 SH(硫醇)基團的分子上,包括半胱氨酸殘基。

外观: 深藍色粉末
分子量: 569.61
CAS 编号: 1427705-31-4
分子式: C32H42Cl2N4O
溶解度: 在水中具有中等溶解度,在極性有機溶劑(DMF、DMSO、醇)中具有良好的溶解度
质量控制: NMR 1H, HPLC-MS (95%)
储存条件:
MSDS: 下載
產品規格

激发/吸收极大值,纳米: 646
ε, 摩尔吸光系数,cm⁻¹: 250000
发射极大值,纳米: 662
荧光量子产率: 0.2
CF260: 0.03
CF280: 0.04

產品引用

  1. Valero, J.; Civit, L.; Dupont, D. M.; Selnihhin, D.; Reinert, L. S.; Idorn, M.; Israels, B. A.; Bednarz, A. M.; Bus, C.; Asbach, B.; Peterhoff, D.; Pedersen, F. S.; Birkedal, V.; Wagner, R.; Paludan, S. R.; Kjems, J. A Serum-Stable RNA Aptamer Specific for SARS-CoV-2 Neutralizes Viral Entry. Proc. Natl. Acad. Sci. U.S.A., 2021, 118(50), e2112942118. doi: 10.1073/pnas.2112942118
  2. Sargiacomo, C.; Stonehouse, S.; Moftakhar, Z.; Sotgia, F.; Lisanti, M.P. MitoTracker Deep Red (MTDR) Is a Metabolic Inhibitor for Targeting Mitochondria and Eradicating Cancer Stem Cells (CSCs), With Anti-Tumor and Anti-Metastatic Activity In Vivo. Frontiers in Oncology, 2021, 11, 678343. doi: 10.3389/fonc.2021.678343
  3. Sekulovski, S.; Devant, P.; Panizza, S.; Gogakos, T.; Pitiriciu, A.; Heitmeier, K.; Ramsay, E.P.; Barth, M.; Schmidt, C.; Tuschl, T.; Baas, F.; Weitzer, S.; Martinez, J.; Trowitzsch, S. Assembly defects of human tRNA splicing endonuclease contribute to impaired pre-tRNA processing in pontocerebellar hypoplasia. Nature Communications, 2021, 12, 5610. doi: 10.1038/s41467-021-25870-3
  4. Lix, K.; Krause, K.D.; Kim, H.; Algar, W.R. Investigation of the Energy Transfer Mechanism Between Semiconducting Polymer Dots and Organic Dyes. Journal of Physical Chemistry C, 2020, 124(31), 17387–17400. doi: 10.1021/acs.jpcc.0c04983
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