Determine the necessary mass, volume, or concentration for preparing a solution.
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Moligand™, ≥98%(HPLC) Moligand™ for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Store at -20°C Ships Ice chest + Ice pads 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 1 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Didanosine is a reverse transcriptase inhibitor with an IC50 of 0.49 μM.
A potent anti-retroviral agent that acts by competing with natural dATP.
| ALogP | -1.2 |
|---|
| Canonical Smiles | C1CC(OC1CO)N2C=NC3=C2N=CNC3=O |
|---|---|
| IUPAC Name | 9-[(2R,5S)-5-(hydroxymethyl)oxolan-2-yl]-1H-purin-6-one |
| InChIKey | BXZVVICBKDXVGW-NKWVEPMBSA-N |
| INCHI | 1S/C10H12N4O3/c15-3-6-1-2-7(17-6)14-5-13-8-9(14)11-4-12-10(8)16/h4-7,15H,1-3H2,(H,11,12,16)/t6-,7+/m0/s1 |
| Isomeric SMILES | C1C[C@@H](O[C@@H]1CO)N2C=NC3=C2N=CNC3=O |
| RTECS | NM7460700 |
| Molecular Weight | 236.23 |
| Beilstein | 3619529 |
| Reaxy-Rn | 24723407 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=24723407&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',3'-dideoxyribonucleosides |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Purine 2',3'-dideoxyribonucleosides |
| Alternative Parents | Hypoxanthines 6-oxopurines Pyrimidones N-substituted imidazoles Vinylogous amides Tetrahydrofurans Heteroaromatic compounds Oxacyclic compounds Azacyclic compounds Primary alcohols Organopnictogen compounds Organonitrogen compounds Organic oxides Hydrocarbon derivatives |
| Molecular Framework | Aromatic heteropolycyclic compounds |
| Substituents | Purine 2',3'-dideoxyribonucleoside - 6-oxopurine - Hypoxanthine - Purinone - Imidazopyrimidine - Purine - Pyrimidone - N-substituted imidazole - Pyrimidine - Heteroaromatic compound - Azole - Imidazole - Tetrahydrofuran - Vinylogous amide - Oxacycle - Azacycle - Organoheterocyclic compound - Alcohol - Organopnictogen compound - Primary alcohol - Organooxygen compound - Organonitrogen compound - Organic nitrogen compound - Organic oxide - Hydrocarbon derivative - Organic oxygen compound - Aromatic heteropolycyclic compound |
| Description | This compound belongs to the class of organic compounds known as purine 2',3'-dideoxyribonucleosides. These are compounds consisting of a purine linked to a ribose which lacks a hydroxyl group at positions 2 and 3. |
| External Descriptors | purine 2',3'-dideoxyribonucleoside |
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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 07, 2025 | D129790 | |
| Certificate of Analysis | Feb 07, 2025 | D129790 | |
| Certificate of Analysis | Feb 07, 2025 | D129790 | |
| Certificate of Analysis | Feb 07, 2025 | D129790 | |
| Certificate of Analysis | Jan 19, 2023 | D129790 |
| Solubility | Soluble in DMSO (47 mg/mL at 25 °C), chloroform (<1 mg/mL at 23 °C), water (<1 mg/mL at 25 °C), ethanol (<1 mg/mL at 25 °C), and methanol (6 mg/mL at 23 °C). |
|---|---|
| Sensitivity | Moisture sensitive |
| Specific Rotation[α] | -28° (C=0.34,H2O) |
| Melt Point(°C) | 182°C |
| Molecular Weight | 236.230 g/mol |
| XLogP3 | -1.200 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 2 |
| Exact Mass | 236.091 Da |
| Monoisotopic Mass | 236.091 Da |
| Topological Polar Surface Area | 88.700 Ų |
| Heavy Atom Count | 17 |
| Formal Charge | 0 |
| Complexity | 348.000 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 2 |
| 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. Lei Xu, Jing Lu, Weiqi Meng, Fengjuan Cui. (2021) Determination of the Nucleoside Reverse Transcriptase Inhibitors Lamivudine, Stavudine, and Didanosine in Human Urine by Micellar Electrokinetic Chromatography Using the Ionic Liquid-Based Cationic Surfactant 1-Tetradecyl-3-Methylimidazolium Bromide. ANALYTICAL LETTERS, [PMID:] [10.1080/00032719.2021.1904970] |
Our grade selection guide covers purity, stabilizer status, and application suitability for all variants in our catalog.
View Moligand™ grade guide →