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D -Arabino-1,4-lactone
产品价格查看更多规格...
| 产品编号 | 包装单位 | 单价(元) | 国内现货 | 国外库存 | 询价单 |
| 3073959 | 1 G | 2180 |
产品别名
2782-09-4
结构式
基本信息
| Empirical Formula【经验(实验)分子式】 | C5H8O5 |
| Molecular weight | 148.11 |
| MDL number | MFCD00153592 |
| PubChem Substance ID【PubChem化学物质编号】 | 329768457 |
| NACRES | NA.25 |
| Application【应用】 | D-Arabino-1,4-lactone is used as a substrate to identify, differentiate and characterize stereospecific arabino-1,4-lactone oxidase(s)/ arabinonolactone oxidase(s) (LdALO) involved in vitamin C biosynthesis. D-Arabino-1,4-lactone is used as a precursor for the biosynthesis of erythroascorbate. |
| Other Notes【其他说明】 | Tandem Mass Spectrometry data independently generated by Scripps Center for Metabolomics is available to view or download in PDF. 79469.pdf Tested metabolites are featured on Scripps Center for Metabolomics METLIN Metabolite Database. To learn more, visit sigma.com/metlin. |
产品性质
| Assay【测定】 | ≥97.0% (HPLC) |
| optical activity【旋光性】 | [α]/D 72.0±3.0°, c = 1 in H2O |
| storage temp.【储存温度】 | −20℃ |
| SMILES string | OC[C@H]1OC(=O)[C@@H](O)[C@@H]1O |
| InChI | 1S/C5H8O5/c6-1-2-3(7)4(8)5(9)10-2/h2-4,6-8H,1H2/t2-,3-,4+/m1/s1 |
| InChI key | CUOKHACJLGPRHD-JJYYJPOSSA-N |
安全信息
| Storage Class Code【储存分类代码】 | 13 - Non Combustible Solids |
| WGK | WGK 3 |
| Personal Protective Equipment【个人防护装备】 | Eyeshields, Gloves, type N95 (US) |
