5-Ethynyl-2'-deoxyuridine-¹³C  (Synonyms: EdU-¹³C)

5-Ethynyl-2'-deoxyuridine-¹³C₁ (EdU-¹³C₁) is the ¹³C-labeled 5-Ethynyl-2'-deoxyuridine (HY-118411). 5-Ethynyl-2'-deoxyuridine (EdU), a thymidine analogue, is incorporated into cellular DNA during DNA replication and the subsequent reaction of EdU with a fluorescent azide in a “Click” reaction. EdU staining is a fast, sensitive and reproducible method to study cell proliferation^[1]. 5-Ethynyl-2'-deoxyuridine is an alkyl chain-based PROTAC linker that can be used in the synthesis of PROTACs^[2]. 5-Ethynyl-2'-deoxyuridine is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups.

1. 该化合物可作为示踪剂。
2. 该化合物可作为 NMR、GC-MS 或 LC-MS 分析中的内标品，用于定量分析。

氢、碳和其他元素的稳定重同位素已被掺入药物分子中，主要用作药物开发过程中定量的示踪剂。氘化因其可能影响药物的药代动力学和代谢特征而受到关注。

MCE has not independently confirmed the accuracy of these methods. They are for reference only.

253.22

C₁₀¹³CH₁₂N₂O₅

1610530-40-9

61135-33-9

Room temperature in continental US; may vary elsewhere.

Please store the product under the recommended conditions in the Certificate of Analysis.

• [1]. Chenbo Zeng, et al. Evaluation of 5-ethynyl-2'-deoxyuridine staining as a sensitive and reliable method for studying cell proliferation in the adult nervous system. Brain Res. 2010 Mar 10;1319:21-32.   [Content Brief]

  [2]. An S, et al. Small-molecule PROTACs: An emerging and promising approach for the development of targeted therapy drugs. EBioMedicine. 2018 Oct;36:553-562   [Content Brief]