40817

6′-Sialyl-D-lactose

Na salt, ≥98.0% (HPLC)

• 经验公式（希尔记法）: C₂₃H₃₉NO₁₉
• CAS号: 56144-12-8
• 分子量: 633.55
• MDL编号: MFCD03095515
• UNSPSC代码: 12352201
• PubChem化学物质编号: 57650019
• NACRES: NA.25

属性

• 生物来源: natural
• 方案: ≥98.0% (HPLC)
• 表单: powder or crystals
• 技术: HPLC: suitable
• 颜色: white
• 储存温度: −20°C
• SMILES字符串: CC(=O)N[C@@H]1[C@@H](O)C[C@](OC[C@H]2O[C@@H](O[C@H]3[C@H](O)[C@@H](O)C(O)O[C@@H]3CO)[C@H](O)[C@@H](O)[C@H]2O)(O[C@H]1[C@H](O)[C@H](O)CO)C(O)=O
• InChI: 1S/C23H39NO19/c1-6(27)24-11-7(28)2-23(22(37)38,43-19(11)12(30)8(29)3-25)39-5-10-13(31)14(32)17(35)21(41-10)42-18-9(4-26)40-20(36)16(34)15(18)33/h7-21,25-26,28-36H,2-5H2,1H3,(H,24,27)(H,37,38)/t7-,8+,9+,10+,11+,12+,13-,14-,15+,16+,17+,18+,19+,20?,21-,23-/m0/s1
• InChI key: TYALNJQZQRNQNQ-UVBUFIKTSA-N

说明

应用

6′-Sialyllactose is a compound wherein the acetylneuraminyl (NANA) unit is connected to the galactosyl unit of lactose at the 6 position. In 3′-sialylactose, this connection is at the 3 position. 3′-Sialyllactose and 6′-Sialyllactose are used to differentiate and characterize binding domains of viruses, such as influenza and rhinitis viruses, that recognize NANA capped cell surface receptors. 3′-Sialyllactose and 6′-sialylactose are used as reference compounds in analytical methods developed to measure their presence in materials such as milk and colostrums.

其他说明

To gain a comprehensive understanding of our extensive range of Oligosaccharides for your research, we encourage you to visit our Carbohydrates Category page.

安全信息

• 储存分类代码: 11 - Combustible Solids
• WGK: WGK 3
• 闪点(°F): Not applicable
• 闪点(°C): Not applicable
• 个人防护装备: Eyeshields, Gloves, type N95 (US)