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荧光标记
PEG衍生物 荧光标记 点击化学 磷脂类 小分子定制

CY5

作者:CY5 发布时间:2022-09-29 17:44:19 次浏览

Cy5是一种用于标记肽, 蛋白质, 寡核苷酸的氨基基团的反应染料。激发波长 (nm): 649, 发射波长 (nm): 670。
Cy5 is a reactive dye for the labeling of amino-groups in peptides, proteins, and oligonucleotides. This dye requires small amount of organic co-solvent (such as DMF or DMSO) to be used in labeling reaction. This reagent is ideal for very cost-efficient labeling of soluble proteins, as well as all kinds of peptides and oligonucleotides. This reagent also works well in organic solvents for small molecule labeling.Excitation (nm):649, Emission (nm): 670.
Cas No.
146368-11-8
SDF
别名
N/A

化学名
N/A

Canonical SMILES
CC(/C(N1CCCCCC(O)=O)=C\C=C\C=C\C2=[N+](CC)C(C=CC(S(=O)([O-])=O)=C3)=C3C2(C)C)(C)C4=C1C=CC(S(=O)(O)=O)=C4

分子式
C33H40N2O8S2
分子量
656.81
溶解度
H2O: 25 mg/mL (38.06 mM)
储存条件
Store at -20°C,protect from light

General tips
For obtaining a higher solubility , please warm the tube at 37 ℃ and shake it in the ultrasonic bath for a while.

Shipping Condition
Evaluation sample solution : ship with blue ice
All other available size: ship with RT , or blue ice upon request