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| SKU | Size | Availability |
Price | Qty |
|---|---|---|---|---|
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L137664-5mg
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5mg |
3
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$69.90
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L137664-25mg
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25mg |
3
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$315.90
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L137664-100mg
|
100mg |
2
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$616.90
|
|
Reversible, competitive UCH-L1 inhibitor
| Synonyms | HY-18637 | SW219408-1 | UCH-L1 | [(Z)-[5-chloro-1-[(2,5-dichlorophenyl)methyl]-2-oxoindol-3-ylidene]amino] acetate | LDN 57444 | SCHEMBL16249746 | 5-Chloro-1-[(2,5-dichlorophenyl)methyl]-1H-indole-2,3-dione 3-(O-acetyloxime) | LDN-57444, >=98% (HPLC) | BD |
|---|---|
| Specifications & Purity | ≥98%(HPLC) |
| Biochemical and Physiological Mechanisms | UCH-L1 Inhibitor is an isatin O-acyl oxime compound reported to act as a potent, reversible, competitive, and active site-directed inhibitor of UCH-L1 with greater selectivity over UCH-L3. Additionally, UCH-L1 Inhibitor has been shown to increase prolifer |
| Storage Temp | Store at 2-8°C |
| Shipped In |
Wet ice This product requires cold chain shipping. Ground and other economy services are not available. |
| Note | Wherever possible, you should prepare and use solutions on the same day. However, if you need to make up stock solutions in advance, we recommend that you store the solution as aliquots in tightly sealed vials at -20°C. Generally, these will be useable for up to one month. Before use, and prior to opening the vial we recommend that you allow your product to equilibrate to room temperature for at least 1 hour. Need more advice on solubility, usage and handling? Please visit our frequently asked questions (FAQ) page for more details. |
| Product Description |
LDN-57444 is a reversible, competitive proteasome inhibitor for Uch-L1 with IC50 of 0.88 μM, 28-fold selectivity over isoform Uch-L3. |
Taxonomy Tree
| Kingdom | Organic compounds |
|---|---|
| Superclass | Organoheterocyclic compounds |
| Class | Indoles and derivatives |
| Subclass | Not available |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Indoles and derivatives |
| Alternative Parents | Dichlorobenzenes Aryl chlorides Tertiary carboxylic acid amides Oxime esters Acetate salts Lactams Monocarboxylic acids and derivatives Azacyclic compounds Organopnictogen compounds Organochlorides Organic salts Organic oxides Hydrocarbon derivatives Carbonyl compounds |
| Molecular Framework | Aromatic heteropolycyclic compounds |
| Substituents | Indole or derivatives - 1,4-dichlorobenzene - Chlorobenzene - Halobenzene - Aryl chloride - Aryl halide - Monocyclic benzene moiety - Benzenoid - Acetate salt - Oximester - Tertiary carboxylic acid amide - Carboxamide group - Carboxylic acid salt - Lactam - Monocarboxylic acid or derivatives - Azacycle - Carboxylic acid derivative - Organohalogen compound - Organic oxygen compound - Organic salt - Hydrocarbon derivative - Organic oxide - Organic nitrogen compound - Carbonyl group - Organopnictogen compound - Organochloride - Organonitrogen compound - Organooxygen compound - Aromatic heteropolycyclic compound |
| Description | This compound belongs to the class of organic compounds known as indoles and derivatives. These are organic compounds containing an indole, which is a bicyclic ring system made up of a six-membered benzene ring fused to a five-membered nitrogen-containing pyrrole ring. |
| External Descriptors | Not available |
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| Activity Type | Activity Value -log(M) | Mechanism of Action | Activity Reference | Publications (PubMed IDs) |
|---|
| Activity Type | Relation | Activity value | Units | Action Type | Journal | PubMed Id | doi | Assay Aladdin ID |
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| Mechanism of Action | Action Type | target ID | Target Name | Target Type | Target Organism | Binding Site Name | References |
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| IUPAC Name | [(Z)-[5-chloro-1-[(2,5-dichlorophenyl)methyl]-2-oxoindol-3-ylidene]amino] acetate |
|---|---|
| INCHI | InChI=1S/C17H11Cl3N2O3/c1-9(23)25-21-16-13-7-12(19)3-5-15(13)22(17(16)24)8-10-6-11(18)2-4-14(10)20/h2-7H,8H2,1H3/b21-16- |
| InChIKey | OPQRFPHLZZPCCH-PGMHBOJBSA-N |
| Smiles | CC(=O)ON=C1C2=C(C=CC(=C2)Cl)N(C1=O)CC3=C(C=CC(=C3)Cl)Cl |
| Isomeric SMILES | CC(=O)O/N=C\1/C2=C(C=CC(=C2)Cl)N(C1=O)CC3=C(C=CC(=C3)Cl)Cl |
| WGK Germany | 3 |
| Molecular Weight | 397.64 |
| Reaxy-Rn | 29290473 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=29290473&ln= |
| Solubility | Soluble in DMSO (20 mg/ml). |
|---|---|
| Molecular Weight | 397.600 g/mol |
| XLogP3 | 4.600 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 4 |
| Exact Mass | 395.984 Da |
| Monoisotopic Mass | 395.984 Da |
| Topological Polar Surface Area | 59.000 Ų |
| Heavy Atom Count | 25 |
| Formal Charge | 0 |
| Complexity | 571.000 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 1 |
| Undefined Bond Stereocenter Count | 0 |
| The total count of all stereochemical bonds | 1 |
| Covalently-Bonded Unit Count | 1 |