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Merck
CN

102032

Sigma-Aldrich

黄烷酮

98%

别名:

2,3-二氢黄酮

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About This Item

经验公式(希尔记法):
C15H12O2
CAS号:
分子量:
224.25
EC 号:
MDL编号:
UNSPSC代码:
12352100
PubChem化学物质编号:
NACRES:
NA.22

检测方案

98%

形式

solid

mp

76-78 °C (lit.)

SMILES字符串

O=C1CC(Oc2ccccc12)c3ccccc3

InChI

1S/C15H12O2/c16-13-10-15(11-6-2-1-3-7-11)17-14-9-5-4-8-12(13)14/h1-9,15H,10H2

InChI key

ZONYXWQDUYMKFB-UHFFFAOYSA-N

基因信息

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一般描述

黄酮为白色至类白色粉末。检测柠檬汁中黄酮的含量有助于鉴别柠檬汁的真伪、检测柑橘汁的掺假以及鉴别果汁饮料中橙汁的存在 。橙皮苷是存在于罗宾逊、弗里蒙特和萨摩柑橘汁和葡萄酒中的主要黄酮

应用

将黄酮用于高效液相色谱与电喷雾离子阱质谱联用的方法分离和检测天然黄酮苷元 。水飞蓟宾,一种黄酮,被用于多种生物学功能

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Eyeshields, Gloves, type N95 (US)


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Journal of chromatography. A, 1628, 461425-461425 (2020-08-30)
A new broadly applicable achiral-chiral 2-dimensional heart-cutting (LC-LC) platform is designed comprising a multi-column selection approach in the chiral dimension. As both dimensions are operated in a highly aqueous reversed-phase type mode, analysis of a broad range of pharmaceutical solutes
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Frontiers in plant science, 10, 1704-1704 (2020-02-23)
Botrytis cinerea is an important necrotroph in vineyards. Primary infections are mostly initiated by airborne conidia from overwintered sources around bloom, then the fungus remains quiescent from bloom till maturity and egresses at ripeness. We previously described in detail the
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Journal of food science and technology, 51(6), 1094-1101 (2014-05-31)
This research was undertaken to determine the phenolic composition and antioxidant capacity of juices and wines obtained from Robinson, Fremont and Satsuma mandarins. High-performance liquid chromatography coupled with diode-array detection was used for identifying and quantifying phenolic compounds. The total
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The Analyst, 117(7), 1105-1109 (1992-07-01)
A method for the characterization of flavanones in fruit juices, involving solvent extraction, hydrolysis to the corresponding aglycones, trimethylsilylation and combined gas chromatography-mass spectrometry, is reported. The application of the method is demonstrated for the analysis of orange, lemon, grapefruit
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International journal of molecular medicine, 34(4), 1073-1080 (2014-08-12)
Exposure to high glucose may cause glucotoxicity, leading to pancreatic β cell dysfunction including cell apoptosis, impaired glucose‑stimulated insulin secretion (GSIS) and intracellular lipid accumulation. Sterol regulatory element binding protein-1c (SREBP-1c), a key nuclear transcription factor that regulates lipid metabolism

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