grade
analytical standard
Quality Level
assay
≥97.0% (HPLC)
form
powder or crystals
shelf life
limited shelf life, expiry date on the label
color
faint yellow to dark yellow
mp
214-215 °C (lit.)
application(s)
food and beverages
format
neat
SMILES string
Oc1cc(O)c2C(=O)C(O)=C(Oc2c1)c3ccccc3
InChI
1S/C15H10O5/c16-9-6-10(17)12-11(7-9)20-15(14(19)13(12)18)8-4-2-1-3-5-8/h1-7,16-17,19H
InChI key
VCCRNZQBSJXYJD-UHFFFAOYSA-N
General description
Galangin is a polyphenolic compound belonging to the class of flavonoids and is primarily derived from different medicinal herbs. It exhibits antiproliferative, antiangiogenic, antioxidant, anti-cancer, antiinflammatory effects and muscle contraction inhibitor properties.
Application
Galangin may be used as an analytical reference standard for the quantification of the analyte in propolis and wine samples using high-performance liquid chromatography technique.
Other Notes
Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.
Still not finding the right product?
Explore all of our products under 高良姜黄素
signalword
Warning
hcodes
Hazard Classifications
Acute Tox. 4 Oral
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
Determination of red wine flavonoids by HPLC and effect of aging
Fang F, et al.
Food Chemistry, 101(1), 428-433 (2007)
Analysis of flavonoids from propolis by on-line HPLC?electrospray mass spectrometry
Volpi N and Bergonzini G
Journal of Pharmaceutical and Biomedical Analysis, 42(3), 354-361 (2006)
Polyphenols: Prevention and Treatment of Human Disease (2018)
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 92342-25MG | 04061835505777 |