6-脱氧-L-β-半乳糖
6-脱氧-L-β-半乳糖(6-deoxy-L-β-galactose)
CAS: 2438-80-4
化学式: C6H12O5
| 中文名 | 6-脱氧-L-β-半乳糖 |
| 英文名 | 6-deoxy-L-β-galactose |
| 别名 | L-岩藻糖 L(-)岩藻糖 L-(一)岩藻糖 L-岩藻糖(标准品) 6-脱氧-L-β-半乳糖 L-岩藻糖食品化妆品原料 L-FUCOSE L-岩藻糖 UTP.NA3 尿苷-5'-三磷酸三钠 L-(-)-岩藻糖L-(-)-FUCOSE (2S,3R,4R,5S)-2,3,4,5-四羟基己醛 |
| 英文别名 | Fucose L-FUCOSE L-Fucose (-)-Fucose FUCOSE, L- Fucose, L- L-(-)-FUCOSE (-)-L-Fucose L-(-)-RHODEOSE 6-Desoxygalactose L-Galactomethylose 6-deoxy-l-galactos 6-DEOXY-L-GALACTOSE 6-deoxyhexopyranose 6-deoxy-L-galactose 6-DESOXY-L-GALACTOSE L-Galactose, 6-deoxy- 6-deoxy-L-β-galactose 6-DEOXY-BETA-GALACTOSE 6-Deoxy-L-beta-galactose 6-deoxy-L-galactopyranose |
| CAS | 2438-80-4 |
| EINECS | 219-452-7 |
| 化学式 | C6H12O5 |
| 分子量 | 164.16 |
| InChI | InChI=1/C6H12O5/c1-3(8)5(10)6(11)4(9)2-7/h2-6,8-11H,1H3/t3-,4+,5+,6-/m0/s1 |
| InChIKey | SHZGCJCMOBCMKK-DLABPRKASA-N |
| 密度 | 1.1738 (rough estimate) |
| 熔点 | 150-153°C(lit.) |
| 沸点 | 211.61°C (rough estimate) |
| 比旋光度 | -73～-77°(D/20℃)(c=4,H2O,24hr) |
| 闪点 | 209.3°C |
| 水溶性 | Soluble in water. |
| 蒸汽压 | 5E-08mmHg at 25°C |
| 溶解度 | H2O: 0.1g/ml，澄清，无色 |
| 折射率 | -75.5 ° (C=10, H2O) |
| 酸度系数 | 12.50±0.20(Predicted) |
| 存储条件 | Inert atmosphere,Store in freezer, under -20°C |
| 稳定性 | 稳定。与强氧化剂不相容。 |
| 敏感性 | Hygroscopic |
| 外观 | 粉末 |
| 颜色 | Beige to light brown to purple-grayish |
| Merck | 14,4279 |
| BRN | 1723321 |
| 物化性质 | 白色结晶粉末，可溶于甲醇、乙醇、DMSO等有机溶剂。 |
| MDL号 | MFCD00135607 |
| 安全术语 | 24/25 - 避免与皮肤和眼睛接触。 |
| WGK Germany | 3 |
| FLUKA BRAND F CODES | 3-10 |
| TSCA | Yes |
| 海关编号 | 29400090 |
| 下游产品 | D-吡喃葡萄糖 |
| 参考资料 展开查看 | 1. 刘海韵, 王维民, 谌素华,等. 马尾藻岩藻聚糖分离纯化及其对小鼠黑尾血栓的效果[J]. 食品科学, 2020, v.41;No.622(09):100-106. 2. 屈义,周斯仪,钟赛意,谌素华,苏伟明,吴小禾.鳙鱼鱼鳔黏多糖的提取及其抗氧化性活性评价[J].广东海洋大学学报,2018,38(01):47-53. 3. 黄卉 杨丽芝 杨贤庆 等. 南海鸢乌贼墨汁多糖分离纯化及组分分析[J]. 食品科学 2017(24):118-123. 4. 罗敏, 陈德经, 季晓辉. 米胚多糖的组成及抗氧化性研究[J]. 天然产物研究与开发, 2018, v.30(06):13-19+25. 5. 王晓琴, 冀晓龙, 彭强,等. 木枣多糖ZJP2的初步结构特征及抗氧化活性研究[J]. 现代食品科技, 2016, v.32;No.200(04):100-105. 6. 梁宇庭, 周骏辉, 南铁贵,等. 柱前衍生化UPLC-MS/MS测定12种单糖含量的方法学研究及其应用[J]. 中国中药杂志, 2018, 43(22):111-115. 7. 董梦尧, 陈德经, 鱼园园,等. 山露菜中营养成分及黄酮种类研究[J]. 食品研究与开发, 2020, v.41;No.386(13):192-198. 8. 张亚丽, 高简, 苗祥贞,等. 黄连多糖中单糖组成的HPLC-MSn法快速识别[J]. 世界中医药, 2017(11):244-247. 9. 亭亭. 黄芪发酵多糖提取物组份鉴定及其对猪流行性腹泻的免疫调节作用[D].山东农业大学,2020. 10. 贤能,万鹏,赵瑞芝,胡巧红.醋柴胡多糖VBCP-3的结构和抗炎作用研究[J].动物医学进展,2021,42(04):59-63. 11. 白利琴,杨新,李冲,李研东,肖妙,郝建雄,赵丹丹,刘璐,李晟霖,韩雪.雪燕营养成分分析及抗氧化活性评价[J].食品研究与开发,2021,42(02):18-25. 12. Bingwu Liao, Chunhui Zhou, Tingting Liu, Yangyan Dai, Huihua Huang,A novel Hericium erinaceus polysaccharide: Structural characterization and prevention of H2O2-induced oxidative damage in GES-1 cells,International Journal of Biological Macromolecules,V 13. Yan, Xiaoteng, et al. "Extraction, Purification, Characterization, and Antiangiogenic Activity of Acidic Polysaccharide from Buddleja officinalis." Evidence-Based Complementary and Alternative Medicine 2020 (2020).https://doi.org/10.1155/2020/5175138 14. Li, X., Guo, Y., Zhuang, Y., Qin, Y. and Sun, L. (2018), Nonvolatile taste components, nutritional values, bioactive compounds and antioxidant activities of three wild Chanterelle mushrooms. Int J Food Sci Technol, 53: 1855-1864. https://doi.org/10.1111/ij 15. [IF=9.381] Jun Mu et al."Revealing a novel natural bioflocculant resource from Ruditapes philippinarum: Effective polysaccharides and synergistic flocculation."Carbohyd Polym. 2018 Apr;186:17 16. [IF=9.381] Xinxin Liu et al."Purification of an acidic polysaccharide from Suaeda salsa plant and its anti-tumor activity by activating mitochondrial pathway in MCF-7 cells."Carbohyd Polym. 2019 Jul;215:99 17. [IF=6.953] Kaiying Jia et al."Characterization of novel exopolysaccharide of Enterococcus faecium WEFA23 from infant and demonstration of its in vitro biological properties."Int J Biol Macromol. 2019 May;128:710 18. [IF=4.813] Liu Guiyang et al."Effects of bifidobacteria-produced exopolysaccharides on human gut microbiota in vitro."Appl Microbiol Biot. 2019 Feb;103(4):1693-1702 19. [IF=4.171] Fangfang Wu et al."Structure characterization of a novel polysaccharide from Hericium erinaceus fruiting bodies and its immunomodulatory activities."Food Funct. 2018 Jan;9(1):294-306 20. 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产品名: 6-脱氧-L-β-半乳糖 询盘
CAS: 2438-80-4
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CAS: 2438-80-4
产地: 安徽
电话: 0086-551-65418679
手机: 15856988503
电子邮件: sales@tnjchem.com
info@tnjchem.com
QQ: 2881500842
微信: 0086 189 4982 3763
产品目录: 点此进入
产品名: 6-脱氧-L-β-半乳糖 询盘
CAS: 2438-80-4
产地: 安徽
电话: 0086-551-65418679
手机: 15856988503
电子邮件: sales@tnjchem.com
info@tnjchem.com
QQ: 2881500842
微信: 0086 189 4982 3763
产品目录: 点此进入
CAS: 2438-80-4
产地: 安徽
电话: 0086-551-65418679
手机: 15856988503
电子邮件: sales@tnjchem.com
info@tnjchem.com
QQ: 2881500842
微信: 0086 189 4982 3763
产品目录: 点此进入
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