90594
双去甲氧基姜黄素
analytical standard
别名:
(E,E)-1,7-Bis(4-hydroxyphenyl)-1,6-heptadiene-3,5-dione, Bisdesmethoxycurcumin, Curcumin III, Didemethoxycurcumin
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关于此项目
经验公式（希尔记法）:
C19H16O4
化学文摘社编号:
分子量:
308.33
UNSPSC Code:
85151701
NACRES:
NA.24
PubChem Substance ID:
MDL number:
Beilstein/REAXYS Number:
3149384
产品名称
双去甲氧基姜黄素, analytical standard
InChI
1S/C19H16O4/c20-16-7-1-14(2-8-16)5-11-18(22)13-19(23)12-6-15-3-9-17(21)10-4-15/h1-12,20-21H,13H2/b11-5+,12-6+
SMILES string
Oc1ccc(cc1)\C=C\C(=O)CC(=O)\C=C\c2ccc(O)cc2
InChI key
PREBVFJICNPEKM-YDWXAUTNSA-N
grade
analytical standard
assay
≥95.0% (HPLC)
shelf life
limited shelf life, expiry date on the label
technique(s)
HPLC: suitable
gas chromatography (GC): suitable
application(s)
food and beverages
format
neat
Quality Level
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Application
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
Packaging
Bottomless glass bottle. Contents are inside inserted fused cone.
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
Jung Eun Kim et al.
Phytotherapy research : PTR, 17(5), 481-484 (2003-05-16)
Peroxynitrite is a cytotoxic intermediate produced by the reaction between the superoxide anion (O(2)) and nitric oxide (NO). The aim of this study was to investigate the scavenging effects of Curcuma longa L. on authentic peroxynitrite, and further studies are
James R Fuchs et al.
Bioorganic & medicinal chemistry letters, 19(7), 2065-2069 (2009-03-03)
Two series of curcumin analogues, a total of twenty-four compounds, were synthesized and evaluated. The most potent compound, compound 23, showed potent growth inhibitory activities on both prostate and breast cancer lines with IC(50) values in sub-micromolar range, fifty times
Xu Qiu et al.
Bioorganic & medicinal chemistry, 16(17), 8035-8041 (2008-08-06)
Series of curcumin derivatives were synthesized; the inhibitory activities on thioredoxin reductase (TrxR) of all analogues were evaluated by DTNB assay in vitro. It is found that most of the analogues can inhibit TrxR in the low micromolar range; Structure-activity
P V Leyon et al.
Journal of experimental & clinical cancer research : CR, 22(1), 77-83 (2003-05-03)
In this study, some of the synthetic curcuminoid derivatives are analyzed for their anti-angiogenic activity. Intraperitoneal administration of the compounds tetrahydrocurcumin (THC), salicyl curcumin (SC) and curcuminIII (C-III) reduced the number of tumour directed capillaries induced by injecting B16F-10 melanoma
Milan Fiala et al.
Proceedings of the National Academy of Sciences of the United States of America, 104(31), 12849-12854 (2007-07-27)
We have tested a hypothesis that the natural product curcuminoids, which has epidemiologic and experimental rationale for use in AD, may improve the innate immune system and increase amyloid-beta (Abeta) clearance from the brain of patients with sporadic Alzheimer's disease
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