公司動態(tài)
Cyanine7 tetrazine|Cy7.5 tetrazine
發(fā)布時間:2018-2-28Cyanine7 tetrazine
TCO ligation is a reaction that takes place between a tetrazine and a strained olefin, such as trans-cyclooctene.
This tetrazine bears a fragment of near infrared dye, Cyanine7. This NIR fluorophore is especially useful for in vivo imaging.
供應商:西安凱新生物科技有限公司
General properties:
Appearance: | dark colored solid |
Mass spec M+ increment: | 703.4 |
Molecular weight: | 877.94 |
Molecular formula: | C47H54N7F6OP |
Solubility: | good in DMF, DMSO, DCM |
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. |
Spectral properties:
Excitation maximum, nm: | 750 |
ε, L⋅mol−1⋅cm−1: | 199000 |
Emission maximum, nm: | 773 |
CF260: | 0.022 |
CF280: | 0. |
供應商:西安凱新生物科技有限公司
Cyanine7.5 tetrazine
Cyanine7.5 tetrazine for tetrazine ligation contains a near infrared fluorophore suitable for in vivo imaging.
Absorption and emission spectra of Cyanine7.5 are similar to ICG (indocyanine green), but Cyanine7.5 is significantly brighter.

General properties:
Appearance: | dark colored solid |
Mass spec M+ increment: | 802.5 |
Molecular weight: | 919.9 |
Molecular formula: | C55H58N7BF4O |
Solubility: | good in DMF, DMSO, dichloromethane |
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. |
Spectral properties:
Excitation maximum, nm: | 788 |
ε, L⋅mol−1⋅cm−1: | 223000 |
Emission maximum, nm: | 808 |
供應商:西安凱新生物科技有限公司
制藥網(wǎng)
雅安市|
新昌县|
武川县|
大埔区|
凌海市|
固镇县|
安福县|
民乐县|
米脂县|
松桃|
古丈县|
金阳县|
潍坊市|
宜阳县|
永川市|
公主岭市|
新营市|
洮南市|
商丘市|
乳源|
苏尼特右旗|
上杭县|
潢川县|
乌拉特中旗|
石门县|
霍林郭勒市|
新建县|
合水县|
黄平县|
徐闻县|
弋阳县|
浙江省|
阿图什市|
邢台市|
梁平县|
南开区|
荆门市|
青浦区|
隆子县|
绍兴县|
昌邑市|