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Merck

30494

Supelco

Silydianin

analytical standard

别名:

Silidianin

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About This Item

经验公式(希尔记法):
C25H22O10
CAS号:
分子量:
482.44
EC號碼:
MDL號碼:
分類程式碼代碼:
85151701
PubChem物質ID:
NACRES:
NA.24

等級

analytical standard

品質等級

化驗

≥95.0% (HPLC)

儲存期限

limited shelf life, expiry date on the label

技術

HPLC: suitable
gas chromatography (GC): suitable

雜質

≤10.0% residual solvents (GC-HS)
≤10.0% water

應用

food and beverages

格式

neat

儲存溫度

2-8°C

SMILES 字串

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

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 密鑰

CYGIJEJDYJOUAN-JSGXPVSSSA-N

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應用

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

包裝

Bottomless glass bottle. Contents are inside inserted fused cone.

象形圖

Exclamation mark

訊號詞

Warning

危險聲明

危險分類

Acute Tox. 4 Oral

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable


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分析证书(COA)

Lot/Batch Number

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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)
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)
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
James I Lee et al.
Journal of chromatography. B, Analytical technologies in the biomedical and life sciences, 845(1), 95-103 (2006-09-01)
A sensitive method for the simultaneous quantitation of six active constituents in commercial silymarin standardized extracts was developed based on liquid chromatography (LC) in combination with mass spectrometry (MS). The six main active constituents, namely, silydianin, silychristin, diastereoisomers of silybin
Z Varga et al.
Phytotherapy research : PTR, 15(7), 608-612 (2001-12-18)
The mixture of flavonolignans [Legalon: silybin (2a), isosilybin (3), silydianin (4) and silychristin (5)] and derivatives of silybin (2b-d) were assessed for their inhibitory activity on the oxidative burst of PMA-stimulated human PMNLs. The inhibitory effect of flavonolignans on O(2)(-)

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