Perylene azide
| 貨號 | 數量 | 價格 | 交貨時間 | 購買此產品 |
|---|---|---|---|---|
| A5530 | 1 mg | 請查詢 | 現貨 (2 pcs) | |
| B5530 | 5 mg | 請查詢 | 現貨 (2 pcs) | |
| C5530 | 10 mg | 請查詢 | 現貨 (3 pcs) | |
| D5530 | 25 mg | 請查詢 | 現貨 (2 pcs) | |
| E5530 | 50 mg | 請查詢 | 現貨 (2 pcs) |
This product will be discontinued soon. We may still have some material in stock (please see availability above).
Perylene is a bright and extremely photostable fluorescent polycyclic aromatic hydrocarbon (PAH) label with quantum yield approaching quantitative.
Due to low life time of fluorescence, this probe does not form excimers.
Perylene labeling of biomolecules is used to be difficult and tedious because of low solubility of perylene, and low availability of activated derivatives. However, labeling via Click Chemistry with this perylene azide is nearly as easy, as with other dyes. Labeling peptide, DNA, protein with this polyaromatic hydrocarbon has never been so simple yet.
To increase hydrophilicity, and facilitate labeling, this PAH azide contains hydrophilic triethyleneglycol linker.
顧客還購買了這個產品
BDP® TMR胺 (BDP® TMR amine)
BDP TMR amine 是一種用於 TAMRA 通道的氨基染料。該染料具有明亮的螢光，非常適合螢光偏振測定。
將此產品添加到購物車並立即在線獲取免費快遞服務
ROX 炔烴，5-異構體 (ROX alkyne, 5-isomer)
鮮紅色發光染料 ROX（羅丹明 X、羅丹明 101）的炔烴衍生物，用於銅催化的點擊化學生物偶聯。純5-異構體。芘丁酸NHS酯 (Pyrenebutyric acid NHS ester)
芘 NHS 酯，用於用芘標記生物分子。芘是一種可形成激發物的螢光探針，也是固定石墨的錨定基團。General properties
| Appearance: | orange-yellow solid |
| Molecular weight: | 452.50 |
| CAS number: | 1807503-81-6 |
| Molecular formula: | C27H24N4O3 |
| IUPAC name: | 3-(8-Azido-3,6-trioxaoctylaminocarbonyl)perylene |
| Solubility: | good in dichloromethane and chloroform, moderate in DMSO, DMF, and acetonitrile |
| Quality control: | NMR 1H (95%) |
| 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. |
| MSDS: | 下載 |
| 產品規格 |
Spectral properties
| Excitation/absorption maximum, nm: | 435; 408; 252 |
| ε, L⋅mol−1⋅cm−1: | 36000 |
| Emission maximum, nm: | 439; 467 |
| Fluorescence quantum yield: | 1.0 |
產品引用
- Bednarczyk, M.; Peters, J.K.; Kasprzyk, R.; Starek, J.; Warminski, M.; Spiewla, T.; Mugridge, J.S.; Gross, J.D.; Jemielity, J.; Kowalska, J. Fluorescence-Based Activity Screening Assay Reveals Small Molecule Inhibitors of Vaccinia Virus mRNA Decapping Enzyme D9. ACS Chemical Biology, 2022, 17(6), 1460-1471. doi: 10.1021/acschembio.2c00049
- Epanchintseva, A. V.; Gorbunova, E. A.; Ryabchikova, E. I.; Pyshnaya, I. A.; Pyshnyi, D. V. Effect of Fluorescent Labels on DNA Affinity for Gold Nanoparticles. Nanomaterials, 2021, 11(5), 1178. doi: 10.3390/nano11051178
- Taskova, M.; Astakhova, K. Fluorescent Oligonucleotides with Bis(prop-2-yn-1-yloxy)butane-1,3-diol Scaffold Rapidly Detect Disease-Associated Nucleic Acids. Bioconjugate Chemistry, 2019, 30(12), 3007–3012. doi: 10.1021/acs.bioconjchem.9b00746
- Westergaard Mulberg, M.; Taskova, M.; Thomsen, R.P.; Okholm, A.H.; Kjems, J.; Astakhova, K. New Fluorescent Nanoparticles for Ultrasensitive Detection of Nucleic Acids by Optical Methods. Chembiochem, 2017, 18(16), 1599–1603. doi: 10.1002/cbic.201700125
您的購物車是空的
$ 
