F2252
L-（-）-岩藻糖
≥98% (GC)
别名:
6-脱氧-L-半乳糖
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关于此项目
经验公式（希尔记法）:
C6H12O5
化学文摘社编号:
分子量:
164.16
UNSPSC Code:
12352201
NACRES:
NA.25
PubChem Substance ID:
EC Number:
219-452-7
Beilstein/REAXYS Number:
1723321
MDL number:
Quality Level
assay
≥98% (GC)
form
powder
technique(s)
gas chromatography (GC): suitable
color
white
mp
150-153 °C (lit.)
solubility
H2O: soluble 50 mg/mL, clear to very slightly hazy
application(s)
advanced drug delivery
SMILES string
C[C@H](O)[C@@H](O)[C@@H](O)[C@H](O)C=O
InChI
1S/C6H12O5/c1-3(8)5(10)6(11)4(9)2-7/h2-6,8-11H,1H3/t3-,4+,5+,6-/m0/s1
InChI key
PNNNRSAQSRJVSB-KCDKBNATSA-N
General description
L-岩藻糖是一种在哺乳动物体内发现的天然单糖，是多种N-和O-链聚糖和糖脂的重要组分。
Application
L-(−)-岩藻糖已：
- 用作凝集素珠结合试验中的非半抗原糖，以研究其对诸如花生凝集素（PNA）和双花扁豆凝集素（DBA）等固定化凝集素结合的影响
- 用作稀释酶解物的内部标准品，用于分析方法
- 用于合成岩藻糖基硫苷
Biochem/physiol Actions
L-岩藻糖也可用作食品添加剂。它具有抗炎作用。它可抑制皮肤免疫反应和肺泡巨噬细胞启动。L-岩藻糖还可抑制肿瘤生长和肿瘤形成。
L-岩藻糖（6-脱氧-L-半乳糖）用于含有聚糖的岩藻多糖的研究。研究其作为聚糖修饰碳水化合物，其产生IgE抗体识别的抗原位点。L-岩藻糖用作底物以鉴定、区分和表征酶，例如岩藻糖苷酶、I-岩藻糖异构酶和 L-岩藻糖脱氢酶。它可用于研究细胞器、细菌微室，参与植物和藻细胞壁糖的降解。L-岩藻糖还可用作稀有糖鉴定和分析中的参考化合物。
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存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
法规信息
涉药品监管产品
此项目有
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全球贸易项目编号
| 货号 | GTIN |
|---|---|
| F2252-100G | 04061832389523 |
| F2252-25G | 04061833612828 |
| F2252-10MG | 04061833612811 |
| F2252-5G | 04061833612835 |