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Moligand™, ≥98% Moligand™ for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Store at 2-8°C Ships Wet ice Check lot-specific COA for exact specifications.
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
Cited in 2 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Cladribine is an adenosine deaminase inhibitor for U266, RPMI8226, and MM1.S cells with IC50 of approximately 2.43 μM, 0.75 μM, and 0.18 μM, respectively
It is a chlorinated purine nucleoside with activity against lymphoproliferative disorders, such as hairy cell leukemia (HCL) and multiple myeloma (MM). 2-CdA resists ADA degradation and is phosphorylated to CdATP in lymphocytes. CdATP incorporation into DNA induces strand breaks and the activation of apoptosis. 2-CdA may also be used in studies involving the inhibition of DNA polymerase(s). Cladribiane, like fludarabine, is a prodrug that is must be phosphorylated intracellularly to the monophosphate by the nuclear/cytosol enzyme deoxycytidine kinase (dCK) and possibly by the mitochondrial enzyme deoxyguanosine kinase (dGK).
| ALogP | 0.8 |
|---|
| Pubchem Sid | 504752972 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/504752972 |
| Canonical Smiles | C1C(C(OC1N2C=NC3=C(N=C(N=C32)Cl)N)CO)O |
| IUPAC Name | (2R,3S,5R)-5-(6-amino-2-chloropurin-9-yl)-2-(hydroxymethyl)oxolan-3-ol |
| InChIKey | PTOAARAWEBMLNO-KVQBGUIXSA-N |
| INCHI | 1S/C10H12ClN5O3/c11-10-14-8(12)7-9(15-10)16(3-13-7)6-1-4(18)5(2-17)19-6/h3-6,17-18H,1-2H2,(H2,12,14,15)/t4-,5+,6+/m0/s1 |
| Isomeric SMILES | C1[C@@H]([C@H](O[C@H]1N2C=NC3=C(N=C(N=C32)Cl)N)CO)O |
| RTECS | AU7357560 |
| Molecular Weight | 285.69 |
| Reaxy-Rn | 11335952 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=11335952&ln= |
Comprehensive hazard, handling, storage, and regulatory compliance document.
Download SDS →Lot-specific quality data. Enter your lot number to retrieve the exact COA.
Look up COA →Full quality attributes and acceptance criteria for this grade.
View spec sheet →Taxonomy Tree
| Kingdom | Organic compounds |
|---|---|
| Superclass | Nucleosides, nucleotides, and analogues |
| Class | Purine nucleosides |
| Subclass | Purine 2'-deoxyribonucleosides |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Purine 2'-deoxyribonucleosides |
| Alternative Parents | 6-aminopurines 2-halopyrimidines Aminopyrimidines and derivatives Aryl chlorides N-substituted imidazoles Imidolactams Tetrahydrofurans Heteroaromatic compounds Secondary alcohols Oxacyclic compounds Azacyclic compounds Primary alcohols Organopnictogen compounds Primary amines Organochlorides Hydrocarbon derivatives |
| Molecular Framework | Aromatic heteropolycyclic compounds |
| Substituents | Purine 2'-deoxyribonucleoside - 6-aminopurine - Imidazopyrimidine - Purine - Aminopyrimidine - 2-halopyrimidine - Halopyrimidine - N-substituted imidazole - Aryl chloride - Aryl halide - Pyrimidine - Imidolactam - Tetrahydrofuran - Heteroaromatic compound - Imidazole - Azole - Secondary alcohol - Oxacycle - Azacycle - Organoheterocyclic compound - Organohalogen compound - Primary alcohol - Primary amine - Amine - Alcohol - Organic nitrogen compound - Hydrocarbon derivative - Organopnictogen compound - Organic oxygen compound - Organochloride - Organonitrogen compound - Organooxygen compound - Aromatic heteropolycyclic compound |
| Description | This compound belongs to the class of organic compounds known as purine 2'-deoxyribonucleosides. These are compounds consisting of a purine linked to a ribose which lacks a hydroxyl group at position 2. |
| External Descriptors | organochlorine compound - purine 2'-deoxyribonucleoside |
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Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Date | Item |
|---|---|---|---|
| Certificate of Analysis | Feb 05, 2026 | C129833 | |
| Certificate of Analysis | Sep 17, 2025 | C129833 | |
| Certificate of Analysis | Sep 17, 2025 | C129833 | |
| Certificate of Analysis | Sep 17, 2025 | C129833 | |
| Certificate of Analysis | Sep 17, 2025 | C129833 | |
| Certificate of Analysis | Sep 17, 2025 | C129833 | |
| Certificate of Analysis | Sep 17, 2025 | C129833 | |
| Certificate of Analysis | Sep 17, 2025 | C129833 | |
| Certificate of Analysis | Sep 17, 2025 | C129833 | |
| Certificate of Analysis | Nov 04, 2024 | C129833 | |
| Certificate of Analysis | Mar 26, 2024 | C129833 | |
| Certificate of Analysis | Nov 23, 2023 | C129833 | |
| Certificate of Analysis | Nov 23, 2023 | C129833 | |
| Certificate of Analysis | Nov 18, 2022 | C129833 | |
| Certificate of Analysis | Nov 18, 2022 | C129833 | |
| Certificate of Analysis | Nov 18, 2022 | C129833 | |
| Certificate of Analysis | Nov 17, 2022 | C129833 | |
| Certificate of Analysis | Nov 17, 2022 | C129833 |
| Solubility | Soluble in DMSO ( ≥57 mg/ml), water (<1 mg/ml), ethanol (<1 mg/ml), and methanol. |
|---|---|
| Sensitivity | Heat sensitive |
| Melt Point(°C) | 220°C |
| Molecular Weight | 285.690 g/mol |
| XLogP3 | 0.800 |
| Hydrogen Bond Donor Count | 3 |
| Hydrogen Bond Acceptor Count | 7 |
| Rotatable Bond Count | 2 |
| Exact Mass | 285.063 Da |
| Monoisotopic Mass | 285.063 Da |
| Topological Polar Surface Area | 119.000 Ų |
| Heavy Atom Count | 19 |
| Formal Charge | 0 |
| Complexity | 338.000 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 3 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| The total count of all stereochemical bonds | 0 |
| Covalently-Bonded Unit Count | 1 |
| 1. Chaonan Ye, Kun Han, Jinxiu Lei, Kui Zeng, Su Zeng, Haixing Ju, Lushan Yu. (2018) Inhibition of histone deacetylase 7 reverses concentrative nucleoside transporter 2 repression in colorectal cancer by up-regulating histone acetylation state. BRITISH JOURNAL OF PHARMACOLOGY, 175 (22): (4209-4217). [PMID:30076612] [10.1111/bph.14467] |
| 2. Xiaoxia Qiu, Yiyou Huang, Deyan Wu, Fei Mao, Jin Zhu, Wenzhong Yan, Hai-Bin Luo, Jian Li. (2017) Discovery of novel purine nucleoside derivatives as phosphodiesterase 2 (PDE2) inhibitors: Structure-based virtual screening, optimization and biological evaluation. BIOORGANIC & MEDICINAL CHEMISTRY, [PMID:29174506] [10.1016/j.bmc.2017.11.022] |
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