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NUN 89065,又称N-(Azido-PEG2)-N-Fluorescein-PEG4-acid,是一种含有端部叠氮基和端部羧酸基的荧光素染料衍生物。端部的叠氮基便于通过点击化学实现PEG化。端部的羧酸基可在活化剂(例如EDC或DCC)存在下与初级氨基反应,形成稳定的酰胺键。目前该产品尚无正式名称,为便于交流,根据MedKoo化学命名规则暂定此代号(参见网页:https://www.medkoo.com/page/naming)。
NUN 89065,又称N-(Azido-PEG2)-N-Fluorescein-PEG4-acid,是一种含有端部叠氮基和端部羧酸基的荧光素染料衍生物。端部的叠氮基便于通过点击化学实现PEG化。端部的羧酸基可在活化剂(例如EDC或DCC)存在下与初级氨基反应,形成稳定的酰胺键。目前该产品尚无正式名称,为便于交流,根据MedKoo化学命名规则暂定此代号(参见网页:https://www.medkoo.com/page/naming)。
规格 | 价格 | 库存 | 数量 |
---|---|---|---|
10 mg | 询价 | 期货 | |
50 mg | 询价 | 期货 |
产品描述 | NUN 89065, also known as N-(Azido-PEG2)-N-Fluorescein-PEG4-acid, is a fluorescein dye derivative featuring terminal azido and carboxylic acid groups. The azido group facilitates PEGylation through click chemistry, while the carboxylic acid group can react with primary amines in the presence of activators (e.g., EDC or DCC) to form stable amide bonds. Currently, this product lacks an official name, and thus, this temporary designation is used according to MedKoo's chemical naming rules [see website: https://www.medkoo.com/page/naming]. |
别名 | NUN-89065, NUN89065, N-(Azido-PEG2)-N-Fluorescein-PEG4-acid |
分子量 | 811.86 |
分子式 | C38H45N5O13S |
CAS No. | 2086689-06-5 |
存储 | keep away from direct sunlight | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice. |
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