2086689-06-5

2086689-06-5结构式

常用中文名：N-(Azido-PEG2)-N-Fluorescein-PEG4-acid
常用英文名：N-(Azido-PEG2)-N-Fluorescein-PEG4-acid
CAS号：2086689-06-5
分子式：C₃₈H₄₅N₅O₁₃S
分子量：811.855
发布时间：2021-01-10 12:48:55
更新时间：2023-01-15 12:49:53
N-(Azido-PEG2)-N-Fluorescein-PEG4-acid is a fluorescein dye derivative containing a terminal azide group and a terminal carboxylic acid. The azide group enables PEGylation via Click Chemistry. The terminal carboxylic acid can be reacted with primary amino groups in the presence of activators (e.g. EDC, or DCC) to form a stable amide bond.

英文名	1-Azido-9-[(3',6'-dihydroxy-3-oxo-3H-spiro[2-benzofuran-1,9'-xanthen]-5-yl)carbamothioyl]-3,6,12,15,18,21-hexaoxa-9-azatetracosan-24-oic acid
英文别名	1-Azido-9-[(3',6'-dihydroxy-3-oxo-3H-spiro[2-benzofuran-1,9'-xanthen]-5-yl)carbamothioyl]-3,6,12,15,18,21-hexaoxa-9-azatetracosan-24-oic acid 3,6,12,15,18,21-Hexaoxa-9-azatetracosan-24-oic acid, 1-azido-9-[[(3',6'-dihydroxy-3-oxospiro[isobenzofuran-1(3H),9'-[9H]xanthen]-5-yl)amino]thioxomethyl]-