07552
氢化肉桂酸内酯
analytical standard
别名:
1,2-苯并二氢吡喃酮, 二氢香豆素, 苯并二氢吡喃酮
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关于此项目
经验公式（希尔记法）:
C9H8O2
化学文摘社编号:
分子量:
148.16
NACRES:
NA.24
PubChem Substance ID:
UNSPSC Code:
12352200
EC Number:
204-354-9
MDL number:
InChI key
VMUXSMXIQBNMGZ-UHFFFAOYSA-N
InChI
1S/C9H8O2/c10-9-6-5-7-3-1-2-4-8(7)11-9/h1-4H,5-6H2
SMILES string
O=C1CCc2ccccc2O1
grade
analytical standard
assay
≥98.5% (GC)
shelf life
limited shelf life, expiry date on the label
refractive index
n20/D 1.555-1.559
Quality Level
bp
272 °C (lit.)
mp
24-25 °C (lit.)
density
1.169 g/mL at 25 °C (lit.)
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General description
Dihydrocoumarin is a naturally occurring compound found in Melilotus officinalis (sweet clover) species. It is predominantly used as a flavor ingredient in the food industry and reported to exhibit immunomodulatory, anti-inflammatory, and antioxidant properties.
Application
Dihydrocoumarin may be used as an analytical reference standard for the determination of the analyte in guaco extracts and pharmaceutical preparations, and various plant extracts by chromatography-based techniques and capillary electrophoresis.
signalword
Warning
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Skin Sens. 1
存储类别
10 - Combustible liquids
wgk
WGK 1
flash_point_f
>212.0 °F - closed cup
flash_point_c
> 100 °C - closed cup
Simultaneous determination of coumarin, o-coumaric acid, dihydrocoumarin and syringaldehyde in guaco extracts and pharmaceutical preparations by HPLC-DAD
Gasparetto JC, et al.
Pharmaceutica Analytica Acta, 2(145), 2-2 (2011)
Biocatalytic Synthesis of Natural Dihydrocoumarin by Microbial Reduction of Coumarin
Serra S, et al.
Catalysts, 9(8), 665-665 (2019)
Rapid determination of coumarins in plants by capillary electrophoresis
Kubrak T
Analytical Letters, 48(18), 2819-2832 (2015)
Determination of coumarins from Chrysanthemum segetum L. by capillary electrophoresis
Ochocka RJ, et al.
Journal of Chromatography A, 709(1), 197-202 (1995)
The flavoring agent dihydrocoumarin reverses epigenetic silencing and inhibits sirtuin deacetylases
Olaharski AJ, et al.
PLoS Genetics, 1(6) (2005)
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