30494
Silydianin
analytical standard
别名:
Silidianin
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关于此项目
经验公式（希尔记法）:
C25H22O10
化学文摘社编号:
分子量:
482.44
NACRES:
NA.24
PubChem Substance ID:
UNSPSC Code:
85151701
EC Number:
249-848-5
MDL number:
InChI
1S/C25H22O10/c1-33-16-4-9(2-3-14(16)27)18-11-7-12(20-13(18)8-34-25(20,32)24(11)31)23-22(30)21(29)19-15(28)5-10(26)6-17(19)35-23/h2-7,11,13,18,20,22-23,26-28,30,32H,8H2,1H3/t11-,13-,18+,20+,22+,23-,25-/m1/s1
InChI key
CYGIJEJDYJOUAN-JSGXPVSSSA-N
SMILES string
COc1cc(ccc1O)[C@@H]2[C@H]3CO[C@]4(O)[C@H]3C(=C[C@H]2C4=O)[C@H]5Oc6cc(O)cc(O)c6C(=O)[C@@H]5O
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
impurities
≤10.0% residual solvents (GC-HS), ≤10.0% water
application(s)
food and beverages
format
neat
storage temp.
2-8°C
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.
Małgorzata Zielińska-Przyjemska et al.
Phytotherapy research : PTR, 20(2), 115-119 (2006-01-31)
The inhibitory effect of silydianin, an active constituent of Silybium marianum, on the in vitro production and release of oxidative products has been examined. Polymorphonuclear neutrophils (PMNs) play a primary role in the initiation and propagation of inflammatory responses. Their
János Fehér et al.
Orvosi hetilap, 149(51), 2413-2418 (2008-12-17)
In the treatment of chronic liver diseases adequate therapy can be chosen only in the knowledge of pathogenetic processes. In the liver diseases caused by oxidative stress (alcoholic and non-alcoholic fatty liver and steatohepatitis, drug and compound induced liver toxicity)
Silybin and silydianin diminish the oxidative metabolism of human polymorphonuclear neutrophils.
E Ignatowicz et al.
Acta biochimica Polonica, 44(1), 127-129 (1997-01-01)
Chi-feng Hung et al.
Acta pharmacologica Sinica, 31(1), 118-126 (2009-12-22)
Silibinin (SB), silydianin (SD), and silychristin (SC) are components of silymarin. These compounds can be used to protect the skin from oxidative stress induced by ultraviolet (UV) irradiation and treat it. To this end, the absorption of silymarin constituents via
E Bosisio et al.
Pharmacological research, 25(2), 147-154 (1992-02-01)
The effect of several flavanolignans (silicristin, silidianin, silybin and isosilybin) present in silymarin, the extract of Silybum marianum fruits, was tested on lipid peroxidation in rat liver microsomes and freshly isolated hepatocytes. In microsomes lipid peroxidation was generated by ADP/Fe2+
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