Determine the necessary mass, volume, or concentration for preparing a solution.
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10mM in DMSO for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Store at -80°C Ships Dry ice packs + Cold packs 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 8 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
| Canonical Smiles | CNC1=C2C(=NC=N1)N(C=N2)C3C(C(C(O3)CO)O)O |
|---|---|
| IUPAC Name | (2R,3S,4R,5R)-2-(hydroxymethyl)-5-[6-(methylamino)purin-9-yl]oxolane-3,4-diol |
| InChIKey | VQAYFKKCNSOZKM-IOSLPCCCSA-N |
| INCHI | 1S/C11H15N5O4/c1-12-9-6-10(14-3-13-9)16(4-15-6)11-8(19)7(18)5(2-17)20-11/h3-5,7-8,11,17-19H,2H2,1H3,(H,12,13,14)/t5-,7-,8-,11-/m1/s1 |
| Isomeric SMILES | CNC1=C2C(=NC=N1)N(C=N2)[C@H]3[C@@H]([C@@H]([C@H](O3)CO)O)O |
| Molecular Weight | 281.27 |
| Reaxy-Rn | 1225398 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1225398&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 | Not available |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Purine nucleosides |
| Alternative Parents | Glycosylamines 6-alkylaminopurines Pentoses Secondary alkylarylamines Aminopyrimidines and derivatives N-substituted imidazoles Imidolactams Tetrahydrofurans Heteroaromatic compounds Secondary alcohols Oxacyclic compounds Azacyclic compounds Primary alcohols Organopnictogen compounds Hydrocarbon derivatives |
| Molecular Framework | Aromatic heteropolycyclic compounds |
| Substituents | Purine nucleoside - Glycosyl compound - N-glycosyl compound - 6-alkylaminopurine - 6-aminopurine - Pentose monosaccharide - Imidazopyrimidine - Purine - Aminopyrimidine - Secondary aliphatic/aromatic amine - Monosaccharide - N-substituted imidazole - Pyrimidine - Imidolactam - Tetrahydrofuran - Azole - Imidazole - Heteroaromatic compound - Secondary alcohol - Organoheterocyclic compound - Azacycle - Secondary amine - Oxacycle - Amine - Organic nitrogen compound - Alcohol - Hydrocarbon derivative - Organopnictogen compound - Organonitrogen compound - Organooxygen compound - Organic oxygen compound - Primary alcohol - Aromatic heteropolycyclic compound |
| Description | This compound belongs to the class of organic compounds known as purine nucleosides. These are compounds comprising a purine base attached to a ribosyl or deoxyribosyl moiety. |
| External Descriptors | methyladenosine |
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| Molecular Weight | 281.270 g/mol |
|---|---|
| XLogP3 | -0.400 |
| Hydrogen Bond Donor Count | 4 |
| Hydrogen Bond Acceptor Count | 8 |
| Rotatable Bond Count | 3 |
| Exact Mass | 281.112 Da |
| Monoisotopic Mass | 281.112 Da |
| Topological Polar Surface Area | 126.000 Ų |
| Heavy Atom Count | 20 |
| Formal Charge | 0 |
| Complexity | 349.000 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 4 |
| 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. Chen Yao, Daizhu Lv, Xueqing Zhou, Pengcheng Fu, Wen Sun, Jinlian Chen, Huan Lin. (2023) Exploring urinary modified nucleosides as biomarkers for diabetic retinopathy: Development and validation of a ultra performance liquid chromatography-tandem mass spectrometry method. JOURNAL OF CHROMATOGRAPHY B-ANALYTICAL TECHNOLOGIES IN THE BIOMEDICAL AND LIFE SCIENCES, [PMID:38150972] [10.1016/j.jchromb.2023.123968] |
| 2. Meng Chu, Yichao Qin, Xiuying Lin, Li Ma, Dehai Deng, Daizhu Lv, Pengcheng Fu, Huan Lin. (2023) A Preliminary Survey of Transfer RNA Modifications and Modifying Enzymes of the Tropical Plant Cocos nucifera L.. Genes, 14 (6): (1287). [PMID:37372467] [10.3390/genes14061287] |
| 3. Xiuying Lin, Qianhui Zhang, Yichao Qin, Qisheng Zhong, Daizhu Lv, Xiaopeng Wu, Pengcheng Fu, Huan Lin. (2022) Potential Misidentification of Natural Isomers and Mass-Analogs of Modified Nucleosides by Liquid Chromatography–Triple Quadrupole Mass Spectrometry. Genes, 13 (5): (878). [PMID:35627263] [10.3390/genes13050878] |
| 4. Mengzhe Guo, Liyan Zhang, Yan Du, Wencheng Du, Dantong Liu, Cheng Guo, Yuanjiang Pan, Daoquan Tang. (2018) Enrichment and Quantitative Determination of 5-(Hydroxymethyl)-2′-deoxycytidine, 5-(Formyl)-2′-deoxycytidine, and 5-(Carboxyl)-2′-deoxycytidine in Human Urine of Breast Cancer Patients by Magnetic Hyper-Cross-Linked Microporous Polymers Based on Polyionic Liquid. ANALYTICAL CHEMISTRY, [PMID:29316399] [10.1021/acs.analchem.7b04755] |
| 5. Lyuye Zhang, Weibing Zhang, Hailin Wang. (2024) Accurate Quantification of Ten Methylated Purine Nucleosides by Highly Sensitive and Stable Isotope-Diluted UHPLC–MS/MS. ANALYTICAL CHEMISTRY, [PMID:38970538] [10.1021/acs.analchem.4c01446] |
| 6. Deng Dehai, Qin Yichao, Lin Xiuying, Chu Meng, Lv Daizhu, Lin Huan. (2025) Unveiling transfer RNA modifications of oil palm and their dynamic changes during fruit ripening. BMC PLANT BIOLOGY, 25 (1): (1-17). [PMID:40155815] [10.1186/s12870-025-06426-9] |
| 7. Sirui Zhu, Yuanyuan Li, You Wu, Yanan Shen, Ying Wang, Yujie Yan, Weijun Chen, Qiong Fu, Yirong Wang, Xiang Yu, Feng Yu. (2023) The FERONIA-YUELAO module participates in translational control by modulating the abundance of tRNA fragments in Arabidopsis. DEVELOPMENTAL CELL, [PMID:37977150] [10.1016/j.devcel.2023.10.014] |
| 8. Fubin Zhu, Hongzhi Li, Xiang Li, Chunxiu Du, Ting Wang, Xuling Zhou, Xiaobei Xie, Yunxia Shao, Yingzhi Huang, Yanling Hu, Xinxin Guo, Bin Zhu, Shanshan Yu, Xiaoyan Zhang, Binghai Zhao. (2025) Mettl3-Mediated m6A Modification Represents a Novel Therapeutic Target for FSGS. Advanced Science, [PMID:41417662] [10.1002/advs.202501242] |