27-Acetyl-4-epi-withaferin A

ID: ALA3233027

Chembl Id: CHEMBL3233027

PubChem CID: 90670454

Max Phase: Preclinical

Molecular Formula: C30H40O7

Molecular Weight: 512.64

Molecule Type: Small molecule

Associated Items:

Names and Identifiers

Canonical SMILES:  CC(=O)OCC1=C(C)C[C@H]([C@@H](C)[C@H]2CC[C@H]3[C@@H]4C[C@H]5O[C@]56[C@H](O)C=CC(=O)[C@]6(C)[C@H]4CC[C@]23C)OC1=O

Standard InChI:  InChI=1S/C30H40O7/c1-15-12-23(36-27(34)19(15)14-35-17(3)31)16(2)20-6-7-21-18-13-26-30(37-26)25(33)9-8-24(32)29(30,5)22(18)10-11-28(20,21)4/h8-9,16,18,20-23,25-26,33H,6-7,10-14H2,1-5H3/t16-,18-,20+,21-,22-,23+,25+,26+,28+,29-,30+/m0/s1

Standard InChI Key:  ARTYOOFBEGPUAU-MIKDIKKASA-N

Associated Targets(Human)

HSPA6 Tbio Heat shock 70 kDa protein 6 (44 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID

Molecule Features

Natural Product: YesOral: NoChemical Probe: NoParenteral: No
Molecule Type: Small moleculeTopical: 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: 512.64Molecular Weight (Monoisotopic): 512.2774AlogP: 3.92#Rotatable Bonds: 4
Polar Surface Area: 102.43Molecular Species: NEUTRALHBA: 7HBD: 1
#RO5 Violations: 1HBA (Lipinski): 7HBD (Lipinski): 1#RO5 Violations (Lipinski): 1
CX Acidic pKa: 13.46CX Basic pKa: CX LogP: 4.02CX LogD: 4.02
Aromatic Rings: Heavy Atoms: 37QED Weighted: 0.45Np Likeness Score: 3.60

References

1. Wijeratne EM, Xu YM, Scherz-Shouval R, Marron MT, Rocha DD, Liu MX, Costa-Lotufo LV, Santagata S, Lindquist S, Whitesell L, Gunatilaka AA..  (2014)  Structure-activity relationships for withanolides as inducers of the cellular heat-shock response.,  57  (7): [PMID:24625088] [10.1021/jm401279n]

Source