Products for Research Use Only
RegisterLogin

Silybin

CAT: 0804-HY-N0779A-03Size: 10 mgDry Ice: NoHazardous: No
Product image 1
1 / 1
CAT#:0804-HY-N0779A-03Size:10 mg
Selected
24/48H Stock Items & 2 to 6 Weeks non Stock Items.
Quick Request Actions
Description
Silybin is a flavonolignan isolated from milk thistle (Silybum marianum) seeds. Silybin induces apoptosis and exhibits hepatoprotective, antioxidant, anti-inflammatory, anti-cancer activity[1][2].
CAS Number
802918-57-6
Product Name Alternative
Silibinin
UNSPSC
12352005
Hazard Statement
H302
Target
Apoptosis
Type
Natural Products
Related Pathways
Apoptosis
Applications
COVID-19-immunoregulation
Field of Research
Cancer; Inflammation/Immunology
Assay Protocol
https://www.medchemexpress.com/silybin.html
Purity
99.91
Solubility
DMSO : 25 mg/mL (ultrasonic)
Smiles
O=C1[C@H](O)[C@@H](C2=CC=C(OC(CO)C(C3=CC=C(O)C(OC)=C3)O4)C4=C2)OC5=CC(O)=CC(O)=C15
Molecular Formula
C25H22O10
Molecular Weight
482.44
Precautions
H302
References & Citations
[1]Silvia Zappavigna, et al. Silybin-Induced Apoptosis Occurs in Parallel to the Increase of Ceramides Synthesis and miRNAs Secretion in Human Hepatocarcinoma Cells. Int J Mol Sci. 2019 May 3;20 (9) :2190.|[2]Runbin Sun, et al. Silybin ameliorates hepatic lipid accumulation and modulates global metabolism in an NAFLD mouse model. Biomed Pharmacother. 2020 Mar;123:109721.
Shipping Conditions
Room Temperature
Storage Conditions
4°C (Powder, protect from light)
Scientific Category
Natural Products
Clinical Information
Phase 4

Chemical Information

Silybin (mixture of Silybin A and Silybin B)
CAS Number802918-57-6
PubChem CID3086637
IUPAC Name(2R,3R)-3,5,7-trihydroxy-2-[3-(4-hydroxy-3-methoxyphenyl)-2-(hydroxymethyl)-2,3-dihydro-1,4-benzodioxin-6-yl]-2,3-dihydrochromen-4-one
Molecular FormulaC25H22O10
Molecular Weight482.4
XLogP2.4
Topological Polar Surface Area155
Hydrogen Bond Donor Count5
Hydrogen Bond Acceptor Count10
Rotatable Bond Count4
Heavy Atom Count35
Formal Charge0
Complexity750
SMILES
COC1=C(C=CC(=C1)C2C(OC3=C(O2)C=C(C=C3)[C@@H]4[C@H](C(=O)C5=C(C=C(C=C5O4)O)O)O)CO)O
InChI
InChI=1S/C25H22O10/c1-32-17-6-11(2-4-14(17)28)24-20(10-26)33-16-5-3-12(7-18(16)34-24)25-23(31)22(30)21-15(29)8-13(27)9-19(21)35-25/h2-9,20,23-29,31H,10H2,1H3/t20?,23-,24?,25+/m0/s1
InChIKey
SEBFKMXJBCUCAI-DBMPWETRSA-N
Chemical Structure
2D Structure
2D structure of Silybin (mixture of Silybin A and Silybin B)
CAS: 802918-57-6
CID: 3086637
Formula: C25H22O10
MW: 482.4
Interactive 3D Structure
Loading 3D structure...
View on PubChemRaw 3D data
Computed Properties
PropertyValue
Molecular Weight482.4
XLogP32.4
Hydrogen Bond Donor Count5
Hydrogen Bond Acceptor Count10
Rotatable Bond Count4
Exact Mass482.12129689
Monoisotopic Mass482.12129689
Topological Polar Surface Area155 Ų
Heavy Atom Count35
Formal Charge0
Complexity750
Isotope Atom Count0
Defined Atom Stereocenter Count2
Undefined Atom Stereocenter Count2
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
Covalently-Bonded Unit Count1
Compound Is CanonicalizedYes

Alternative Products

CatalogName
LBA80417-01Silybin (of silybin A and silybin B)
BA2799-25Silybin
AB2570Silybin A
sc-506103Silybin mixture of Silybin A and B
TN7290-01(±) -Silybin

Popular Products