Sulfo-Cyanine3 tetrazine，水溶性Cy3四嗪
產品信息：
中文名：磺酸基花青素CY3四嗪，水溶性花青素CY3四氮雜苯
英文名：Sulfo-Cyanine3 tetrazine，Sulfo-Cy3 tetrazine
性 狀：紅色粉末
分子式：C40H44KN7O7S2
分子量：838.05
大激發波長：548
大發射波長：563
溶解度：溶于二氯甲烷、極性有機溶劑（DMF、DMSO）、醇類、低水。
質量控制：純度>95%
儲存條件：在-20°C中24個月。
運輸：室溫下長達3周。避免長時間接觸光線。
產品描述：
Tetrazine-trans-cyclooctene ligation is among the fastest bioconjugation reactions known to date.
This water soluble sulfo-Cyanine3 derivative contains methyltetrazine moiety for the coupling with trans-cyclooctenes. Methyltetrazines possess optimal stability at physiological pH, while maintaining extremely high reactivity towards cyclooctenes.
The fluorophore is bright, photostable, and is also very well visible with naked eye.
結構式：
供應商：西安凱新生物科技有限公司
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活性染料Reactive dyes |
馬來酰亞胺類染料Dye maleimides | Cy3 maleimide Cy5 maleimide Cy5.5 maleimide Cy7 maleimide Cy7.5 maleimide |
活性染料Catalysts and activators | Ascorbic acid Copper(II)-TBTA complex |
炔烴類染料Dye alkynes | 1-Ethynyl pyrene 3-Ethynyl perylene Cy3 alkyne Cy5 alkyne Cy5.5 alkyne |
酯類活性染料Dye activated esters | Cy3 NHS ester Cy3.5 NHS ester Cy5 NHS ester Cy5.5 NHS ester Cy7 NHS ester Cy7.5 NHS ester Sulfo-Cy3 NHS ester Sulfo-Cy5 NHS ester Sulfo-Cy7 NHS ester 6-ROX NHS ester |
疊氮化合物染料Dye azides | Cy3 azide Cy3.5 azide Cy5 azide Cy5.5 azide Cy7 azide Cy7.5 azide 5-FAM azide, 6-FAM azide PEP azide Perylene azide Pyrene azide 1 Pyrene azide 2 Pyrene azide 3 5-R110 azide 6-R110 azide 5-ROX azide Sulfo-Cy3 azide Sulfo-Cy5 azide 5-TAMRA azide, Coumarin 343 azide |
羧酸類染料Carboxylic acids | Cy3 carboxylic acid Cy5 carboxylic acid Cy5.5 carboxylic acid Cy7 carboxylic acid Cy7.5 carboxylic acid Sulfo-Cy5 carboxylic acid Sulfo-Cy7 carboxylic acid |
氨基類Amino dyes | Cy5 amine Cy7.5 amine |
酰肼類染料Dye hydrazides | Cy5 Boc-hydrazide Cy5 hydrazide |
“點擊”化學試劑Click Chemistry reagents |
Non-fluorescent alkynes | Pentynoic acid STP ester |
Non-fluorescent azides | Azidobutyric acid NHS ester |
DNA |
亞磷酰胺Phosphoramidites | Alkyne Amidite, hydroxyprolinol Alkyne Phosphoramidite, 5'-terminal DMS(O)MT aminolink C6 Long trebler phosphoramidite Pyrene phosphoramidite dU |
改良三磷酸鹽類Modified triphosphates | Ami1-ddUTP Ami1-dUTP |
