EdU (5-Ethynyl-2'-deoxyuridine)

Cat. # Quantity Price Lead time
A0540 5 mg
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10540 100 mg
$120
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20540 250 mg
$195
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30540 500 mg
$345
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40540 1 g
$590
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60540 5 g
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EdU (5-ethynyl-2’-deoxyuridine) is a nucleoside, an analog of thymidine, carrying an ethynyl group. This nucleoside behaves as a substrate for cellular DNA replication machinery. After EdU incorporation, DNA containing ethynyl groups can be ligated by click chemistry reaction with various dye azides. Fluorescent DNA can be detected with microscopy, or cells can be sorted with FACS.

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General properties

Appearance: light beige to light brown solid
Molecular weight: 252.22
CAS number: 61135-33-9
Molecular formula: C11H12N2O5
Solubility: in water, DMSO
Quality control: NMR 1H, HPLC-MS (95%)
Storage conditions: Storage: 24 months after receival at -20°C in the dark. Transportation: at room temperature for up to 3 weeks.
MSDS: Download
Product specifications

Product citations

  1. Thi Duy Ngoc, N.; Yurchenko, E. A.; Thi Hoai Trinh, P.; Menchinskaya, E. S.; Thi Dieu, T. V.; Savagina, A. D.; Minin, A.; Thinh, P. D.; Khanh, H. H. N.; Thi Thanh Van, T.; Yurchenko, A. N. Secondary Metabolites of Vietnamese Marine Fungus Penicillium Chermesinum 2104NT-1.3 and Their Cardioprotective Activity. Regional Studies in Marine Science, 2025, 81, 104003. doi: 10.1016/j.rsma.2024.104003
  2. Minutti, C.M.; Piot, C.; Pereira da Costa, M.; Chakravarty, P.; Rogers, N.; Huerga Encabo, H.; Cardoso, A.; Loong, J.; Bessou, G.; Mionnet, C.; Langhorne, J.; Bonnet, D.; Dalod, M.; Tomasello, E.; Reis e Sousa, C. Distinct ontogenetic lineages dictate cDC2 heterogeneity. Nature Immunology, 2024, 25, 448–461. doi: 10.1038/s41590-024-01745-9
  3. Goedhart, J. Studentsourcing—Aggregating and reusing data from a practical cell biology course. PLOS Computational Biology, 2024, 20(2), e1011836. doi: 10.1371/journal.pcbi.1011836
  4. Dopeso, H.; Rodrigues, P.; Cartón-García, F.; Macaya, I.; Bilic, J.; Anguita, E.; Jing, L.; Brotons, B.; Vivancos, N.; Beà, L.; Sánchez-Martín, M.; Landolfi, S.; Hernandez-Losa, J.; Ramon y Cajal, S.; Nieto, R.; Vicario, M.; Farre, R.; Schwartz Jr, S.; van Ijzendoorn, S.C.D.; Kobayashi, K.; Martinez-Barriocanal, Á.; Arango, D. RhoA downregulation in the murine intestinal epithelium results in chronic Wnt activation and increased tumorigenesis. iScience, 2024, 27(4), 109400. doi: 10.1016/j.isci.2024.109400
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