Skip to Content
MilliporeSigma
All Photos(1)

Key Documents

More Documents

30494

Supelco

Silydianin

analytical standard

Synonym(s):

Silidianin

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Empirical Formula (Hill Notation):
C25H22O10
CAS Number:
29782-68-1
Molecular Weight:
482.44
EC Number:
249-848-5
MDL number:
MFCD09970974
UNSPSC Code:
85151701
PubChem Substance ID:
329753521
NACRES:
NA.24

grade

analytical standard

Quality Level

100

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

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

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

Looking for similar products? Visit Product Comparison Guide

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.

pictograms

Exclamation mark
GHS07

signalword

Warning

hcodes

H302

Hazard Classifications

Acute Tox. 4 Oral

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
BCCH9043
BCCH2888
BCCH0751
BCCG9020
BCCG2616

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Customers Also Viewed

Slide 1 of 5

1 of 5

Silybin (A + B mixture) phyproof® Reference Substance

PHL89280

Silybin (A + B mixture)

Silybin United States Pharmacopeia (USP) Reference Standard

USP

1612630

Silybin

Nodakenin phyproof® Reference Substance

PHL82608

Nodakenin

USP

USP

1443850

Powdered milk thistle extract

Taxifolin analytical standard

Supelco

78666

Taxifolin

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)(-)
View All Related Papers

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service