Silymarin (Silybin B)

ID: ALA5308485

Chembl Id: CHEMBL5308485

Max Phase: Preclinical

Molecular Formula: C25H22O10

Molecular Weight: 482.44

Associated Items:

Names and Identifiers

Canonical SMILES:  COc1cc(C2Oc3ccc(C4Oc5cc(O)cc(O)c5C(=O)C4O)cc3OC2CO)ccc1O

Standard InChI:  InChI=1S/C25H22O10/c1-32-17-6-11(2-4-14(17)28)24-20(10-26)33-18-7-12(3-5-16(18)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

Standard InChI Key:  FDQAOULAVFHKBX-UHFFFAOYSA-N

Alternative Forms

  1. Parent:

    ALA5308485

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Associated Targets(Human)

HDAC6 Tclin Histone deacetylase 6 (20808 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID

Molecule Features

Natural Product: YesOral: NoChemical Probe: NoParenteral: No
Molecule Type: Topical: NoFirst In Class: NoBlack Box: No
Chirality: NoAvailability: NoProdrug: No

Drug Indications

MESH IDMESH Heading EFO IDsEFO TermsMax Phase for IndicationReferences

Mechanisms of Action

Mechanism of ActionAction Typetarget IDTarget NameTarget TypeTarget OrganismBinding Site NameReferences

Calculated Properties

Molecular Weight: 482.44Molecular Weight (Monoisotopic): 482.1213AlogP: 2.36#Rotatable Bonds: 4
Polar Surface Area: 155.14Molecular Species: NEUTRALHBA: 10HBD: 5
#RO5 Violations: 0HBA (Lipinski): 10HBD (Lipinski): 5#RO5 Violations (Lipinski): 0
CX Acidic pKa: 7.75CX Basic pKa: CX LogP: 2.63CX LogD: 2.47
Aromatic Rings: 3Heavy Atoms: 35QED Weighted: 0.37Np Likeness Score: 1.96

References

1. Bernhard Ellinger, Justus Dick, Vanessa Lage-Rupprecht, Bruce Schultz, Andrea Zaliani, Marcin Namysl, Stephan Gebel, Ole Pless, Jeanette Reinshagen, Christian Ebeling, Alexander Esser, Marc Jacobs, Carsten Claussen, and Martin Hofmann-Apitius.  (2021)  HDAC6 screening dataset using tau-based substrate in an enzymatic assay yields selective inhibitors and activators,  [10.6019/CHEMBL4808148]

Source

Source(1):