06724
1,6-脱水-β-D-葡萄糖
analytical standard
别名:
左旋葡聚糖
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关于此项目
经验公式（希尔记法）:
C6H10O5
化学文摘社编号:
分子量:
162.14
NACRES:
NA.24
UNSPSC Code:
41116107
Beilstein/REAXYS Number:
80998
MDL number:
产品名称
1,6-脱水-β-D-葡萄糖, analytical standard
SMILES string
O[C@H]1[C@H](O)[C@H]2CO[C@H](O2)[C@@H]1O
InChI
1S/C6H10O5/c7-3-2-1-10-6(11-2)5(9)4(3)8/h2-9H,1H2/t2-,3-,4+,5-,6-/m1/s1
InChI key
TWNIBLMWSKIRAT-VFUOTHLCSA-N
grade
analytical standard
assay
≥99% (TLC)
optical activity
[α]/D -66.0±2.0°, c = 1 in H2O
shelf life
limited shelf life, expiry date on the label
mp
182-184 °C (lit.)
application(s)
food and beverages
format
neat
Quality Level
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Application
1,6-Anhydro-β-D-glucose may be used as an analytical reference standard for the quantification of the analyte in atmospheric aerosols using gas chromatography/ion trap mass spectrometry (GC-IT-MS) and high-performance liquid chromatography with aerosol charge detection (HPLC-ACD).
General description
1,6-Anhydro-β-D-glucose (Levoglucosa), belonging to the class of anhydrosugars, is an indicator of the burning of biomass in atmospheric aerosol, snow, and ice. It is formed via pyrolysis of glucans, such as cellulose and starch. Levoglucosa is also found in municipal waste and thermochemical processing products of biomass and soil.
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
Derivatization procedures and determination of levoglucosan and related monosaccharide anhydrides in atmospheric aerosols by gas chromatography-mass spectrometry
Hsu L-C, et al.
Talanta, 72(1), 199-205 (2007)
Identification, functional characterization, and crystal structure determination of bacterial levoglucosan dehydrogenase
Sugiura M, et al.
The Journal of Biological Chemistry, 293(45), 17375-17386 (2018)
Development of a gas chromatographic/ion trap mass spectrometric method for the determination of levoglucosan and saccharidic compounds in atmospheric aerosols. Application to urban aerosols
Pashynska V, et al.
Journal of Mass Spectrometry : Jms, 37(12), 1249-1257 (2002)
Roy W Dixon et al.
Journal of chromatography. A, 1109(2), 214-221 (2006-02-02)
A sensitive method for analysis of levoglucosan (1,6-anhydro-beta,d-glucopyranose) and other monosaccharide anhydrides, compounds present in biomass combustion smoke, was investigated employing high-performance liquid chromatography (HPLC) with recently developed aerosol charge detection. Aerosol charge detection involves the conversion of the column
Specific features of human monocytes activation by monophosphoryl lipid A
Chentouh R, et al.
Scientific reports, 8(1), 1-13 (2018)
商品
In this article we demonstrate how well ion chromatography is suited as an analytical technique for sugar analysis e.g. in apple juice, milk, and dust samples.
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