產(chǎn)品資料

Cyanine7.5 NHS ester

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產(chǎn)品名稱: Cyanine7.5 NHS ester
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簡單介紹

訂購貨號 產(chǎn)品名稱及規(guī)格 價格（￥）16020 Cyanine7.5 NHS ester, 1 mg 1430.0026020 Cyanine7.5 NHS ester, 5 mg 2730.0046020 Cyanine7.5 NHS ester, 25 mg 5330.0056020 Cyanine7.5 NHS ester, 50 mg 9035.0066020 Cyanine7.5 NHS ester, 100 mg 15470.00


Cyanine7.5 NHS ester  的詳細(xì)介紹
abcam sigma roche qiagen merck millipore
invitrogen life ambion illumina thermo ABI
enzo vectorlabs chemicon Quidel peprotech cayman
Biovision chondrex Meridian Kamiya Genetex Neuromics

訂購貨號 產(chǎn)品名稱及規(guī)格 價格（￥）
16020 Cyanine7.5 NHS ester, 1 mg 1430.00
26020 Cyanine7.5 NHS ester, 5 mg 2730.00
46020 Cyanine7.5 NHS ester, 25 mg 5330.00
56020 Cyanine7.5 NHS ester, 50 mg 9035.00
66020 Cyanine7.5 NHS ester, 100 mg 15470.00

Cyanine7.5是一種近紅外熒光染料，具有很長的發(fā)射光譜，是此類熒光衍生而來的活性胺產(chǎn)品。

近紅外照射很容易穿透組織因此常應(yīng)用于體內(nèi)成像領(lǐng)域。

該產(chǎn)品可以用于標(biāo)記含有氨基的小分子物質(zhì)，比如蛋白和多肽，通過近紅外光譜成像技術(shù)（NIR imaging）來示蹤他們在有機(jī)體內(nèi)的分布。

中心聚亞甲基基團(tuán)的增強(qiáng)的穩(wěn)定性使得量子產(chǎn)率較其母結(jié)構(gòu)Cy7.5® NHS提高20%。

推薦手冊

氨基分子的NHS酯標(biāo)記

Cy® is a trademark of GE Healthcare.

General properties

Appearance:

green powder

Molecular weight:

782.41

Molecular formula:

C49H52ClN3O4

Solubility:

soluble in organic solvents (DMSO, DMF, dichloromethane), low solubility in water

Quality control:

NMR 1H (95%) and 13C, TLC, functional testing

Storage conditions:

Storage: 24 months after receival at -20°C in the dark. Transportation: at room temperature for up to 3 weeks. Avoid prolonged exposure to light. Desiccate.

MSDS:

Download

Spectral properties

Excitation maximum, nm:

788

Extinction coefficient at excitation maximum, Lmol-1cm-1:

223000

Emission maximum, nm:

808

Product citations

  • Yang, H.; Mao, H.; Wan, Z.; Zhu, A.; Guo, M.; Li, Y.; Li, X.; Wan, J.; Yang, X.; Shuai, X. et al.Micelles assembled with carbocyanine dyes for theranostic near-infrared fluorescent cancer imaging and photothermal therapy.Biomaterials,2013, 34(36), 9124-9133. doi:10.1016/j.biomaterials.2013.08.022
  • Zhou, K.; Liu, H.; Zhang, S.; Huang, X.; Wang, Y.; Huang, G.; Sumer, B.D.; Gao, J.Multicolored pH-Tunable and Activatable Fluorescence Nanoplatform Responsive to Physiologic pH Stimuli.Journal of the American Chemical Society,2012, 134(18), 7803-7811. doi:10.1021/ja300176w
  1. Duong, H.T.T.; Dong, Z.; Su, L; Boyer, C.; George, J.; Davis, T.P.; Wang, J.The Use of Nanoparticles to Deliver Nitric Oxide to Hepatic Stellate Cells for Treating Liver Fibrosis and Portal Hypertension.Small. doi:10.1002/smll.201402870
  2. Lin, Y.-A.; Cheetham, A.G.; Zhang, P.; Ou, Y.-C.; Li, Y.; Liu, G.; Hermida Merino, D.; Hamley, I.W.; Cui, H.Multi-Walled Nanotubes Formed by Catanionic Mixtures of Drug Amphiphiles.ACS Nano,2014, 8(12), 12690-12700. doi:10.1021/nn505688b
  3. Graen, T.M.D.; Hoefling, M.; Grubmüller, H.AMBER-DYES: Characterization of Charge Fluctuations and Force Field Parameterization of Fluorescent Dyes for Molecular Dynamics Simulations.Journal of Chemical Theory and Computation,2014, 10(12), 5505-5512. doi:10.1021/ct500869p
  4. Lu, H.D.; Soranno, D.E.; Rodell, C.B.; Kim, I.L.; Burdick, J.A.Secondary Photocrosslinking of Injectable Shear-Thinning Dock-and-Lock Hydrogels.Advanced Healthcare Materials,2013, 2(7), 1028-1036. doi:10.1002/adhm.201200343

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