90593
去甲氧基姜黄素
analytical standard
别名:
(E,E)1-（4-羟基-3-甲氧基苯基）-7-（4-羟基苯基）-1,6-庚二烯-3,5-二酮, 单脱甲氧基姜黄素, 去甲氧基姜黄素, 姜黄素 II
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关于此项目
经验公式（希尔记法）:
C20H18O5
CAS Number:
分子量:
338.35
MDL编号:
UNSPSC代码:
85151701
PubChem化学物质编号:
NACRES:
NA.24
等级
analytical standard
质量水平
方案
≥95.0% (HPLC)
保质期
limited shelf life, expiry date on the label
技术
HPLC: suitable
gas chromatography (GC): suitable
应用
food and beverages
包装形式
neat
SMILES字符串
COc1cc(\C=C\C(=O)CC(=O)\C=C\c2ccc(O)cc2)ccc1O
InChI
1S/C20H18O5/c1-25-20-12-15(6-11-19(20)24)5-10-18(23)13-17(22)9-4-14-2-7-16(21)8-3-14/h2-12,21,24H,13H2,1H3/b9-4+,10-5+
InChI key
HJTVQHVGMGKONQ-LUZURFALSA-N
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应用
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
包装
Bottomless glass bottle. Contents are inside inserted fused cone.
其他说明
This compound is commonly found in plants of the genus: curcuma
储存分类代码
11 - Combustible Solids
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
Lijia Zhang et al.
International immunopharmacology, 10(3), 331-338 (2009-12-19)
Our previous report has showed that demethoxycurcumin (DMC), a natural derivative of curcumin (Cur), exhibited stronger inhibitory activity on nitric oxide (NO) and tumor necrosis factor-alpha (TNF-alpha) production compared with Cur in lipopolysaccharide (LPS) activated rat primary microglia. In the
Supachai Yodkeeree et al.
European journal of pharmacology, 627(1-3), 8-15 (2009-10-13)
Demethoxycurcumin (DMC) is one of the main active compounds of curcuminoids found in turmeric powder, which is used as a spice in Asian cooking and traditional medicine. Recent studies reveal that DMC has several biological activities including anti-inflammation and anti-cancer
Mathanaporn Boonrao et al.
Archives of pharmacal research, 33(7), 989-998 (2010-07-28)
Matrix metalloproteinase-3 (MMP-3) is a key enzyme with important implications in the invasion and metastasis of breast cancer cells. Curcumin (Cur), demethoxycurcumin (DMC), and bisdemethoxycurcumin (BDMC) are major forms of curcuminoids found in turmeric powder with reported anticancer activity. This
Hongying Liu et al.
Neuroscience letters, 485(2), 83-88 (2010-08-24)
The hallmark of Alzheimer's disease (AD) is the accumulation of β-amyloid protein (Aβ). Aβ is generated from the β-amyloid precursor protein (APP) through the proteolysis of β-site APP cleaving enzyme 1 (BACE1) and γ-secretase. Aβ(42) isoform is more easily aggregate
Xiaochen Ni et al.
Oncology reports, 28(1), 85-90 (2012-05-04)
Curcumin (CUR) is a natural agent that has been demonstrated to effectively inhibit prostate cancer growth. However, natural CUR is relatively unstable and can be easily degraded in vivo. Therefore, it is essential to develop other stable curcuminoids. Demethoxycurcumin (DMC)
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