![{[Name]}](https://resource.bocsci.com/structure/76204-02-9.gif?v=2025011501)
![{[Name]}](https://resource.bocsci.com/structure/19088-73-4.gif?v=2025011501)
![{[Name]}](https://resource.bocsci.com/structure/229644-17-1.gif?v=2025011501)
![{[Name]}](https://resource.bocsci.com/structure/17695-48-6.gif?v=2025011501)
![{[Name]}](https://resource.bocsci.com/structure/1-2-bis-1-pyrenedecanoyl-sn-glycero-3-phosphocholine.gif?v=2025011501)
![{[Name]}](https://resource.bocsci.com/structure/18323-58-5.gif?v=2025011501)
Inquiry Basket
Ac-DNLD-AMC | CAS 958001-92-8
| Catalog Number | A18-0040 |
| Category | Fluorescent Enzyme Substrates |
| Molecular Formula | C30H38N6O12 |
| Molecular Weight | 674.7 |
| Catalog Number | Size | Price | Quantity |
|---|---|---|---|
| A18-0040 | -- | -- |
* Please be kindly noted products are not for therapeutic use. We do not sell to patients.
Product Introduction
Ac-DNLD-AMC is a fluorogenic substrate for caspase-3. It is cleaved by caspase-3 to release the fluorescent moiety 7-amino-4-methylcoumarin (AMC), which can be used to quantify caspase-3 activity.
Chemical Information
Product Specification
Application
Computed Properties
| Synonyms | N-Acetyl-Asp-Asn-Leu-Asp-7-amido-Methylcoumarin; N-acetyl-L-α-aspartyl-L-asparaginyl-L-leucyl-N-(4-methyl-2-oxo-2H-1-benzopyran-7-yl)-L-α-asparagine |
| Purity | ≥95% |
| IUPAC Name | (3S)-3-acetamido-4-[[(2S)-4-amino-1-[[(2S)-1-[[(2S)-3-carboxy-1-[(4-methyl-2-oxochromen-7-yl)amino]-1-oxopropan-2-yl]amino]-4-methyl-1-oxopentan-2-yl]amino]-1,4-dioxobutan-2-yl]amino]-4-oxobutanoic acid |
| Canonical SMILES | CC1=CC(=O)OC2=C1C=CC(=C2)NC(=O)C(CC(=O)O)NC(=O)C(CC(C)C)NC(=O)C(CC(=O)N)NC(=O)C(CC(=O)O)NC(=O)C |
| InChI | InChI=1S/C30H38N6O12/c1-13(2)7-18(34-29(46)19(10-23(31)38)35-30(47)20(11-24(39)40)32-15(4)37)28(45)36-21(12-25(41)42)27(44)33-16-5-6-17-14(3)8-26(43)48-22(17)9-16/h5-6,8-9,13,18-21H,7,10-12H2,1-4H3,(H2,31,38)(H,32,37)(H,33,44)(H,34,46)(H,35,47)(H,36,45)(H,39,40)(H,41,42)/t18-,19-,20-,21-/m0/s1 |
| InChIKey | IBRRXVTUFUKLDZ-TUFLPTIASA-N |
| Storage | Store at -20°C |
Ac-DNLD-AMC is a synthetic fluorogenic substrate specifically designed for the enzyme caspase-3, an essential protease involved in the execution phase of cell apoptosis. The substrate is composed of the amino acid sequence Asp-Glu-Val-Asp (DEVD) linked to a 7-amino-4-methylcoumarin (AMC) moiety. When caspase-3 cleaves the amide bond between the DEVD peptide and AMC, the non-fluorescent substrate releases free AMC, a highly fluorescent compound. This fluorogenic reaction allows for the quantitative measurement of caspase-3 activity, as the level of fluorescence correlates directly with enzyme activity.
One of the primary applications of Ac-DNLD-AMC is in apoptosis research, where it serves as a reliable indicator of caspase-3 activity, a hallmark of programmed cell death. Researchers utilize this substrate in cell lysates and intact cells to monitor apoptotic processes and understand the molecular mechanisms underlying diseases characterized by excessive or insufficient apoptosis, such as cancer and neurodegenerative disorders. The ability to detect and quantify apoptosis provides crucial insights into the pathophysiology of these diseases and the effectiveness of therapeutic interventions.
Another key application of Ac-DNLD-AMC is in drug discovery and development, particularly for cancer therapies. Potential anti-cancer compounds can be screened for their pro-apoptotic effects by assessing their ability to activate caspase-3 in tumor cells. Ac-DNLD-AMC offers a high-throughput and sensitive method to evaluate the efficacy and potency of new drugs, as increased fluorescence indicates enhanced caspase-3 activation and apoptotic cell death. This application accelerates the identification of promising therapeutic candidates and optimizes lead compounds for clinical success.
Ac-DNLD-AMC is also employed in the study of neurodegenerative diseases, where altered apoptosis plays a critical role. Researchers can measure caspase-3 activity in neuronal models to investigate the contribution of apoptosis to disease progression and neuropathology in conditions such as Alzheimer’s and Parkinson’s diseases. By quantifying caspase-3 activity, scientists can better understand the cellular events leading to neuronal loss and evaluate potential neuroprotective agents that may inhibit apoptosis and preserve neuronal function.
Finally, Ac-DNLD-AMC is utilized in basic biological research to elucidate cellular signaling pathways involving caspase-3. By applying this substrate in various experimental conditions, scientists can dissect the regulatory networks that control apoptosis in different cell types and tissues. This fundamental knowledge advances our overall understanding of cell biology and informs the development of novel interventions targeting apoptotic pathways to treat a broad range of human diseases.
| XLogP3 | -1.9 |
| Hydrogen Bond Donor Count | 8 |
| Hydrogen Bond Acceptor Count | 12 |
| Rotatable Bond Count | 17 |
| Exact Mass | 674.25477067 g/mol |
| Monoisotopic Mass | 674.25477067 g/mol |
| Topological Polar Surface Area | 290Ų |
| Heavy Atom Count | 48 |
| Formal Charge | 0 |
| Complexity | 1330 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 4 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| Covalently-Bonded Unit Count | 1 |
| Compound Is Canonicalized | Yes |
Recommended Services
Recommended Articles
- Hoechst Dyes: Definition, Structure, Mechanism and Applications
- Mastering the Spectrum: A Comprehensive Guide to Cy3 and Cy5 Dyes
- Fluorescent Probes: Definition, Structure, Types and Application
- Fluorescent Dyes: Definition, Mechanism, Types and Application
- Coumarin Dyes: Definition, Structure, Benefits, Synthesis and Uses
- BODIPY Dyes: Definition, Structure, Synthesis and Uses
- Cyanine Dyes: Definition, Structure, Types and Uses
- Fluorescein Dyes: Definition, Structure, Synthesis and Uses
- Rhodamine Dyes: Definition, Structure, Uses, Excitation and Emission
- Unlocking the Power of Fluorescence Imaging: A Comprehensive Guide
- Cell Imaging: Definitions, Systems, Protocols, Dyes, and Applications
- Lipid Staining: Definition, Principles, Methods, Dyes, and Uses
- Flow Cytometry: Definition, Principles, Protocols, Dyes, and Uses
- Nucleic Acid Staining: Definition, Principles, Dyes, Procedures, and Uses
- DNA Staining: Definition, Procedures, Benefits, Dyes and Uses
- Cell Staining: Definition, Principles, Protocols, Dyes, and Uses
- Ion Imaging: Definition, Principles, Benefits, Dyes, and Uses
- Fluorescent Labeling: Definition, Principles, Types and Applications
Recommended Products
Online Inquiry
