花青素CY3四氮杂苯，Cyanine3 tetrazine

产品信息：

中文名：花青素CY3四嗪，花青素CY3四氮杂苯

英文名：Cyanine3 tetrazine，Cy3 tetrazine

性  状：深红色固体

分子量：727.64

最大激发波长：555

最大发射波长：570

荧光量子产率：0.31

分子式：C40H46N7BF4O

溶解度：好于二氯甲烷、极性有机溶剂（DMF、DMSO）、醇类、低水。

质量控制：纯度>95%

储存条件：在-20°C中24个月。

运输：室温下长达3周。避免长时间接触光线。

产品描述：

Cyanine3 tetrazine is a fluorescent dye with tetrazine moiety for a conjugation reaction called TCO (trans-cyclooctene) ligation. Actually, tetrazines react not only with trans-cyclooctenes, but also with (methyl)cyclopropenes and strained non-benzo-fused cycloalkynes.

Cyanine3 is a moderately hydrophobic dye, enabling labeling in non-aqueous environment as well as in aqueous media containing some organic co-solvent like acetonitrile or DMSO. For reactions in purely aqueous media, a sulfonated version of this reagent is available.

结构式：

                           



其他荧光产品：

Cy系列的活性基团菁染料：
Cyanine3 NHS ester（Cy3@SE） 
Cyanine5 NHS ester（Cy5@SE）
Cyanine7 NHS ester（Cy7@SE）

Sulfo Cyanine3 NHS ester（SF Cy3@SE）
Sulfo Cyanine5 NHS ester（SF Cy5@SE）
Sulfo Cyanine7 NHS ester（SF Cy7@SE）

Cy3 Bis NHS ester
Cy5 Bis NHS ester
Cy7 Bis NHS ester

Cyanine3 amine（Cy3@NH2）
Cyanine5 amine（Cy5@NH2）
Cyanine7 amine（Cy7@NH2）

Sulfo Cyanine3 amine（SF Cy3@NH2）
Sulfo Cyanine5 amine（SF Cy5@NH2）
Sulfo Cyanine7 amine（SF Cy7@NH2）

Cyanine3 azide (Cy3@N3)
Cyanine5 azide (Cy5@N3)
Cyanine7 azide (Cy7@N3)
 
Cyanine3 alkyne (Cy3@alk)
Cyanine5 alkyne (Cy5@Alk)
Cyanine7 alkyne (Cy7@Alk)

Cyanine3 maleimide (Cy3@Mal)
Cyanine5 maleimide (Cy5@Mal)
Cyanine7 maleimide (Cy7@Mal)

Sulfo Cyanine3 azide (SF Cy3@N3)
Sulfo Cyanine5 azide (SF Cy5@N3)
Sulfo Cyanine7 azide (SF Cy7@N3)

Sulfo Cyanine3 alkyne (SF Cy3@Alk)
Sulfo Cyanine5 alkyne (SF Cy5@Alk)

Sulfo Cyanine7 alkyne (SF Cy7@Alk)
Sulfo Cyanine3 maleimide (SF Cy3@MAL)
Sulfo Cyanine5 maleimide (SF Cy5@MAL)
Sulfo Cyanine7 maleimide (SF Cy7@MAL)

Cy系列的相关偶连产品：
系列产品一：CY偶连蛋白
Streptavidin-CY5.5
Streptavidin-CY5
Streptavidin-CY3

BSA-CY5
BSA-CY3
BSA-CY5.5

Concanavalin A-CY5
Concanavalin A-CY3
Concanavalin A-CY7

Avidin-CY3
Avidin-CY5
Avidin-CY5.5

HSA-CY5
HSA-CY3
HSA-CY5.5

Cy3-Dextran
Cy5-Dextran
CY3-Transferrin
CY5-Transferrin
CY7-Transferrin
 

CY3-Lysozyme
CY5-Lysozyme
CY7-Lysozyme

CY3-Hylauronic acid
CY5-Hylauronic acid
CY7-Hylauronic acid

系列产品二：Cy-lipid

产品种类名称：
Cy3-DSPE ，Cyanine3-1,2-distearoyl-sn-glycero-3-phosphoethanolamine
Cy5-DSPE ，Cyanine5-1,2-distearoyl-sn-glycero-3-phosphoethanolamine
Cy7-DSPE ，Cyanine7-1,2-distearoyl-sn-glycero-3-phosphoethanolamine

Cy3-DPPE ，Cyanine3-1,2-dipalmitoyl-sn-glycero-3-phosphoethanolamine
Cy5-DPPE ，Cyanine5-1,2-dipalmitoyl-sn-glycero-3-phosphoethanolamine
Cy7-DPPE ，Cyanine7-1,2-dipalmitoyl-sn-glycero-3-phosphoethanolamine

Cy3-DOPE ，Cyanine3-1,2-dioleoyl-sn-glycero-3-phosphoethanolamine
Cy5-DOPE ，Cyanine5-1,2-dioleoyl-sn-glycero-3-phosphoethanolamine
Cy7-DOPE ，Cyanine7-1,2-dioleoyl-sn-glycero-3-phosphoethanolamine
 
Cy3-PEG2000-DSPE
Cy5-PEG2000-DSPE
Cy7-PEG2000-DSPE

Cy3-PEG2000-DPPE
Cy5-PEG2000-DPPE
Cy7-PEG2000-DPPE

Cy3-PEG2000-DOPE
Cy5-PEG2000-DOPE
Cy7-PEG2000-DOPE

花青素CY3四氮杂苯，Cyanine3 tetrazine