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About This Item
经验公式（希尔记法）:
C15H10O5
CAS号:
分子量:
270.24
Beilstein:
272179
EC 号:
MDL编号:
UNSPSC代码:
41116107
NACRES:
NA.24
推荐产品
等级
primary reference standard
产品线
phyproof® Reference Substance
方案
≥95.0% (HPLC)
表单
solid
制造商/商品名称
PhytoLab
技术
gas chromatography (GC): suitable
liquid chromatography (LC): suitable
mp
214-215 °C (lit.)
应用
cannabis testing
包装形式
neat
SMILES字符串
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
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一般描述
This substance is a primary reference substance with assigned absolute purity (considering chromatographic purity, water, residual solvents, inorganic impurities). The exact value can be found on the certificate. Produced by PhytoLab GmbH & Co. KG.
Galangin, a polyphenol-based flavonol, belongs to the family of flavonoid compounds. It is abundantly available in human dietary sources such as fruits, vegetables, etc. and is widely used in herbal medicines, owing to its remedial properties.
Galangin, a polyphenol-based flavonol, belongs to the family of flavonoid compounds. It is abundantly available in human dietary sources such as fruits, vegetables, etc. and is widely used in herbal medicines, owing to its remedial properties.
应用
Galangin may be used as an analytical reference standard for the determination of the analyte in raw propolis collected by honeybees (Apis mellifica L.) and in the extracts of grape wine by chromatographic and colorimetric techniques.
其他说明
This compound is commonly found in plants of the genus: glycyrrhiza
法律信息
phyproof is a registered trademark of PhytoLab GmbH & Co. KG
警示用语：
Warning
危险声明
危险分类
Acute Tox. 4 Oral
储存分类代码
11 - Combustible Solids
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
Differential systemic exposure to galangin after oral and intravenous administration to rats
Chen F, et al.
Chemistry Central Journal, 9(1), 14-14 (2015)
Estimation of total flavonoid content in propolis by two complementary colorimetric methods
Chang CC, et al.
Journal of food and drug analysis, 10(3), 273-279 (2002)
Galangin expresses bactericidal activity against multiple-resistant bacteria: MRSA, Enterococcus spp. and Pseudomonas aeruginosa
Pepeljnjak S and Kosalec I
FEMS Microbiology Letters, 240(1), 111-116 (2004)
Determination of flavonoids by high-performance liquid chromatography and capillary electrophoresis
Wang SP and Huang KJ
Journal of Chromatography A, 1032(1-2), 273-279 (2004)
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