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Merck
CN

E4660

Sigma-Aldrich

泽兰黄素

≥97% (HPLC)

别名:

3′,5-Dihydroxy-4′,6,7-trimethoxyflavone, 5-Hydroxy-2-(3-hydroxy-4-methoxyphenyl)-6,7-dimethoxy-4H-1-benzopyran-4-one, 6-Methoxyluteolin 4′,7-dimethyl ether, NSC 106402

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About This Item

经验公式(希尔记法):
C18H16O7
CAS号:
分子量:
344.32
MDL编号:
UNSPSC代码:
12352200
PubChem化学物质编号:
NACRES:
NA.77

质量水平

方案

≥97% (HPLC)

表单

powder

颜色

white to beige

溶解性

DMSO: >10 mg/mL

储存温度

room temp

SMILES字符串

COc1ccc(cc1O)C2=CC(=O)c3c(O)c(OC)c(OC)cc3O2

InChI

1S/C18H16O7/c1-22-12-5-4-9(6-10(12)19)13-7-11(20)16-14(25-13)8-15(23-2)18(24-3)17(16)21/h4-8,19,21H,1-3H3

InChI key

KLAOKWJLUQKWIF-UHFFFAOYSA-N

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应用

Eupatorin has been used as reference standard for characterization of Artemisia extracts using mass spectrometry (MS).

生化/生理作用

Eupatorin acts as an antiproliferative in cells expressing the CYP1A- family. It induces G2/M block follow by apoptosis in cells expressing the CYP1A- family. It also functions as an anti-inflammatory.

象形图

Exclamation mark

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 1

闪点(°F)

Not applicable

闪点(°C)

Not applicable

法规信息

新产品

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分析证书(COA)

Lot/Batch Number

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Mun Fei Yam et al.
Journal of acupuncture and meridian studies, 5(4), 176-182 (2012-08-18)
Orthosiphon stamineus extracts contain three flavonoids (3'-hydroxy-5,6,7,4'-tetramethoxyflavone, sinensetin, and eupatorin) as bioactive substances. Previous reported high performance liquid chromatography- ultraviolet (HPLC-UV) methods for the determination of these flavonoids have several disadvantages, including unsatisfactory separation times and not being well validated
Bioactive Phenolics of the Genus Artemisia (Asteraceae): HPLC-DAD-ESI-TQ-MS/MS Profile of the Siberian Species and Their Inhibitory Potential Against
Olennikov DN, et al.
Frontiers in Pharmacology, 9 (2018)
I M Lyckander et al.
Prostaglandins, leukotrienes, and essential fatty acids, 54(4), 239-246 (1996-04-01)
15-Lipoxygenase from soybeans is inactivated by bubbling air through enzyme solutions. This inactivation is prevented by flavonoids from the East Asian medicinal plant Orthosiphon spicatus, previously found to be inhibitors of the enzyme. 5,7,4'-Trimethylapigenin, eupatorin and 5,7,3',4'-tetramethylluteolin show the strongest
Yan Pan et al.
Journal of ethnopharmacology, 133(2), 881-887 (2010-11-26)
Andrographis paniculata (AP), Centella asiatica (CA) and Orthosiphon stamineus (OS) are three popular herbs traditionally used worldwide. AP is known for the treatment of infections and diabetes and CA is good for wound healing and healthy skin while OS is
Anna-Leena Salmela et al.
Experimental cell research, 318(5), 578-592 (2012-01-10)
The spindle assembly checkpoint (SAC) is a conserved mechanism that ensures the fidelity of chromosome distribution in mitosis by preventing anaphase onset until the correct bipolar microtubule-kinetochore attachments are formed. Errors in SAC function may contribute to tumorigenesis by inducing

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