| Description | L-Xylose (L-(-)-Xylose), a Xylose levo-isomer, is classified as the aldopentose type monosaccharide. |
| In vitro | L-xylose的渗透特性在孤立的完整大鼠膈肌肌肉制备中，在外源性胰岛素的缺席和存在下进行了比较。在没有添加胰岛素的情况下，L-xylose在总细胞水分中的分布不到三分之一。在添加胰岛素的情况下，L-xylose的细胞内分布增加，分布在细胞内水分的50%中。在L-xylose的渗透作用中观察到明显的滞后期，但通过预先用胰岛素处理组织1小时可消除此滞后期[2]。 |
| Synonyms | L-(-)-Xylose, L-(-)木糖 |
| molecular weight | 150.13 |
| Molecular formula | C5H10O5 |
| CAS | 609-06-3 |
| Storage | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice. |
| Solubility | DMSO: 70 mg/mL (466.26 mM), Sonication is recommended. |
| References | 1. Wang XX, et al. The implementation of high fermentative 2,3-butanediol production from xylose by simultaneous additions of yeast extract, Na2EDTA, and acetic acid. N Biotechnol. 2015 Aug 3. 2. CARLIN H, HECHTER O. Effects of insulin on the permeability of D- and L-xylose and D- and L-arabinose in rat diaphragm muscle. J Gen Physiol. 1961 Nov;45(2):309-16. |