ACPK
ACPK is a pyrrolysine analogue bearing an azide residue. ACPK is a click chemistry reagent, it contains an Azide group and can undergo copper-catalyzed azide-alkyne cycloaddition reaction (CuAAc) with molecules containing Alkyne groups. It can also undergo strain-promoted alkyne-azide cycloaddition (SPAAC) reactions with molecules containing DBCO or BCN groups.
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- CAS No.: 1304056-21-0
- 화학식: C12H21N5O4
- 분자량:299.33
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보관:
Please store the product under the recommended conditions in the Certificate of Analysis.
Biological Activity
제품 설명
Chemical Information
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CAS No. 1304056-21-0
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분자량 299.33
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화학식 C12H21N5O4
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SMILES
N[C@@H](CCCCNC(O[C@H]1[C@H](N=[N+]=[N-])CCC1)=O)C(O)=O
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선적
Room temperature in continental US; may vary elsewhere.
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보관
Please store the product under the recommended conditions in the Certificate of Analysis.
Protocol
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EdU Incorporation Assay (Click Chemistry-Based DNA Synthesis Measurement)
The EdU incorporation assay measures DNA synthesis by adding the thymidine analog 5-ethynyl-2′-deoxyuridine to cells or tissues, where it is incorporated into newly synthesized DNA during S phase. Incorporated EdU is detected by copper-catalyzed azide-alkyne cycloaddition, in which a fluorescent azide covalently reacts with the ethynyl group on EdU, allowing S-phase cells to be detected by fluorescence microscopy, flow cytometry, or high-content imaging. EdU detection does not require DNA denaturation or anti-BrdU antibody access, which preserves sample structure and improves compatibility with immunostaining and multiparameter cytometry compared with BrdU-based detection. EdU can be cytotoxic in a cell-type- and exposure-dependent manner, so pulse duration, concentration, and continuous-labeling designs should be validated for each cell type.
순도&문서
References
Calculators
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)