ChemicalBook > CAS DataBase List > Silybin
Silybin
- Product Name
- Silybin
- CAS No.
- 802918-57-6
- Chemical Name
- Silybin
- Synonyms
- Silybin A,B (Mixture);Silybin (Mixture of Diastereomers);(2R,3R)-3,5,7-Trihydroxy-2-(3-(4-hydroxy-3-methoxyphenyl)-2-(hydroxymethyl)-2,3-dihydrobenzo[b][1,4]dioxin-6-yl)chroman-4-one;4H-1-Benzopyran-4-one, 2-[2,3-dihydro-3-(4-hydroxy-3-methoxyphenyl)-2-(hydroxymethyl)-1,4-benzodioxin-6-yl]-2,3-dihydro-3,5,7-trihydroxy-, (2R,3R)-
- CBNumber
- CB22545743
- Molecular Formula
- C25H22O10
- Formula Weight
- 482.44
- MOL File
- 802918-57-6.mol
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Silybin Property
- Melting point:
- 152-153°C
- Boiling point:
- 793.0±60.0 °C(Predicted)
- Density
- 1.527±0.06 g/cm3(Predicted)
- storage temp.
- Refrigerator
- solubility
- Acetone (Sparingly, Sonicated, Heated), DMSO (Slightly), Methanol (Slightly, Heated)
- pka
- 7.39±0.60(Predicted)
- form
- Solid
- color
- Pale Yellow to Beige
- InChIKey
- SEBFKMXJBCUCAI-DBMPWETRSA-N
- SMILES
- [C@H]1(C2=CC=C3OC(CO)C(C4=CC=C(O)C(OC)=C4)OC3=C2)OC2=CC(O)=CC(O)=C2C(=O)[C@@H]1O
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Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H302Harmful if swallowed
- Precautionary statements
-
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P270Do not eat, drink or smoke when using this product.
P501Dispose of contents/container to..…
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N-Bromosuccinimide Price
Sigma-Aldrich
- Product number
- PHL89280
- Product name
- Silybin (A + B mixture)
- Purity
- phyproof? Reference Substance
- Packaging
- 25mg
- Price
- $286
- Updated
- 2024/03/01
Sigma-Aldrich
- Product number
- 02000585
- Product name
- Silybin
- Purity
- mixture of Silybin A and B, primary reference standard
- Packaging
- 25mg
- Price
- $845
- Updated
- 2024/03/01
TRC
- Product number
- S465850
- Product name
- Silybin (A + B mixture)
- Packaging
- 5g
- Price
- $120
- Updated
- 2021/12/16
Medical Isotopes, Inc.
- Product number
- 53021
- Product name
- Silybin (A + B mixture)
- Packaging
- 100mg
- Price
- $610
- Updated
- 2021/12/16
AvaChem
- Product number
- 3619
- Product name
- Silybin
- Packaging
- 5mg
- Price
- $39
- Updated
- 2021/12/16
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Silybin Chemical Properties,Usage,Production
Chemical Properties
Beige Solid
Uses
Reference standard in the analysis of herbal medicinal products.
Uses
Hepatoprotectant. In nature, the flavonolignan Silybin occurs as a mixture of two diastereomers, Silybin A and Silybin B.
General Description
Produced and qualified by HWI pharma services GmbH.
Exact content by quantitative NMR can be found on the certificate.
Silybin Preparation Products And Raw materials
Raw materials
Preparation Products
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Silybin Suppliers
- Tel
- --
- Fax
- --
- info@trc-canada.com
- Country
- Canada
- ProdList
- 6038
- Advantage
- 71