05566
葡醛内酯
analytical standard
别名:
D-(+)-葡萄糖醛酸-3,6-内酯, D-葡糖醛酸-6,3-内酯, D-葡糖醛酸内酯, 葡糖醛酸内酯
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关于此项目
经验公式（希尔记法）:
C6H8O6
化学文摘社编号:
分子量:
176.12
UNSPSC Code:
85151701
NACRES:
NA.24
PubChem Substance ID:
EC Number:
251-053-3
Beilstein/REAXYS Number:
83595
MDL number:
产品名称
葡醛内酯, analytical standard
SMILES string
O=C([C@@H]([C@@H](O1)[C@H](O)[C@H](O)C1=O)O)[H]
InChI key
UYUXSRADSPPKRZ-SKNVOMKLSA-N
InChI
1S/C6H8O6/c7-1-2(8)5-3(9)4(10)6(11)12-5/h1-5,8-10H/t2-,3+,4-,5+/m0/s1
grade
analytical standard
assay
≥99.0% (sum of anomers, GC)
optical activity
[α]/D +18.8±2°, c = 8% in H2O (after 1 hr)
shelf life
limited shelf life, expiry date on the label
technique(s)
HPLC: suitable
gas chromatography (GC): suitable
impurities
≤0.5% water
mp
172-175 °C (lit.)
application(s)
clinical testing
format
neat
Quality Level
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Application
D-葡萄糖醛酸 γ-内酯已被用作分析标准，用于通过高效液相色谱（HPLC）和脉冲安培检测（PAD）以及二极管阵列检测（DAD）分析 D-葡萄糖醛酸 γ-内酯作为生物膜中微生物细胞外多糖的成分。D-（+）-葡萄糖醛酸 γ-内酯已作为参考标准，用于通过超高效液相色谱-三重四极杆串联质谱法（UHPLC-MS/MS）测定能量饮料中的 D-（+）-葡萄糖醛酸 γ-内酯。
General description
D-葡萄糖醛酸 γ-内酯是一种正常的人类代谢产物，由葡萄糖作为原料生产。它用作合成许多脱氧糖的前体。
存储类别
11 - Combustible Solids
wgk
WGK 2
flash_point_f
Not applicable
flash_point_c
Not applicable
Convenient syntheses of deoxypyranose sugars from glucuronolactone.
Stanford D and Stachulski, AV
Tetrahedron Letters, 48(13), 2361-2364 (2007)
Analysis of microbial extracellular polysaccharides in biofilms by HPLC. Part I: development of the analytical method using two complementary stationary phases.
Meisen S, et al.
Analytical and Bioanalytical Chemistry, 391(3), 993-993 (2008)
Simultaneous determination of taurine, glucuronolactone and glucuronic acid in energy drinks by ultra high performance liquid chromatography-tandem mass spectrometry (triple quadrupole).
Ricciutelli M, et al.
Journal of Chromatography A, 1364, 303-307 (2014)
Clotilde d'Errico et al.
Biotechnology and bioengineering, 112(5), 914-922 (2014-11-27)
Lignin-carbohydrate complexes (LCCs) are believed to influence the recalcitrance of lignocellulosic plant material preventing optimal utilization of biomass in e.g. forestry, feed and biofuel applications. The recently emerged carbohydrate esterase (CE) 15 family of glucuronoyl esterases (GEs) has been proposed
我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.
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