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Silybin B - ≥98%, high purity , CAS No.142797-34-0
Basic Description Synonyms (2R,3R)-3,5,7-trihydroxy-2-((2S,3S)-3-(4-hydroxy-3-methoxyphenyl)-2-(hydroxymethyl)-2,3-dihydrobenzo[b][1,4]dioxin-6-yl)chroman-4-one | Silybin B, analytical standard | Q27269584 | AKOS015912848 | Legalon | (2R,3R)-3,5,7-trihydroxy-2-[(2S,3S)-3-(4-hydroxy Specifications & Purity ≥98% Storage Temp Store at -20°C Shipped In Ice chest + Ice pads Product Description Silybin B (Silibinin B), a flavonolignan separated from Silybum marianum, has anti-tumor activity. Silybin B is the most potent antifibrillogenic and anti-oligomeric component of silymarin and proposes it as a promising anti Alzheimer’s disease agent candidate.
Associated Targets(Human) Associated Targets(non-human) Mechanisms of Action Mechanism of Action Action Type target ID Target Name Target Type Target Organism Binding Site Name References
Names and Identifiers IUPAC Name (2R,3R)-3,5,7-trihydroxy-2-[(2S,3S)-3-(4-hydroxy-3-methoxyphenyl)-2-(hydroxymethyl)-2,3-dihydro-1,4-benzodioxin-6-yl]-2,3-dihydrochromen-4-one 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 InChi Key SEBFKMXJBCUCAI-WAABAYLZSA-N Canonical SMILES COC1=C(C=CC(=C1)C2C(OC3=C(O2)C=C(C=C3)C4C(C(=O)C5=C(C=C(C=C5O4)O)O)O)CO)O Isomeric SMILES COC1=C(C=CC(=C1)[C@H]2[C@@H](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 PubChem CID 1548994 Molecular Weight 482.44
Safety and Hazards(GHS) Pictogram(s) GHS08 Signal Warning Hazard Statements H373: Causes damage to organs through prolonged or repeated exposure
H361: Suspected of damaging fertility or the unborn child
Precautionary Statements P280: Wear protective gloves/protective clothing/eye protection/face protection.
P405: Store locked up.
P501: Dispose of contents/container to ...
P260: Do not breathe dust/fume/gas/mist/vapors/spray.
P203: Obtain, read and follow all safety instructions before use.
P318: if exposed or concerned, get medical advice.
P319: Get medical help if you feel unwell.
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