Withaferin A 4,27-Disulfate

ID: ALA3234475

Chembl Id: CHEMBL3234475

PubChem CID: 90670443

Max Phase: Preclinical

Molecular Formula: C28H38O12S2

Molecular Weight: 630.73

Molecule Type: Small molecule

Associated Items:

Names and Identifiers

Canonical SMILES:  CC1=C(COS(=O)(=O)O)C(=O)O[C@@H]([C@@H](C)[C@H]2CC[C@H]3[C@@H]4C[C@H]5O[C@]56[C@@H](OS(=O)(=O)O)C=CC(=O)[C@]6(C)[C@H]4CC[C@]23C)C1

Standard InChI:  InChI=1S/C28H38O12S2/c1-14-11-21(38-25(30)17(14)13-37-41(31,32)33)15(2)18-5-6-19-16-12-24-28(39-24)23(40-42(34,35)36)8-7-22(29)27(28,4)20(16)9-10-26(18,19)3/h7-8,15-16,18-21,23-24H,5-6,9-13H2,1-4H3,(H,31,32,33)(H,34,35,36)/t15-,16-,18+,19-,20-,21+,23-,24+,26+,27-,28+/m0/s1

Standard InChI Key:  XBFCQIHTYLWDLY-CKNDUULBSA-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: NoOral: 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: 630.73Molecular Weight (Monoisotopic): 630.1805AlogP: 3.01#Rotatable Bonds: 7
Polar Surface Area: 183.10Molecular Species: ACIDHBA: 10HBD: 2
#RO5 Violations: 1HBA (Lipinski): 12HBD (Lipinski): 2#RO5 Violations (Lipinski): 2
CX Acidic pKa: -1.98CX Basic pKa: CX LogP: 3.69CX LogD: -1.06
Aromatic Rings: Heavy Atoms: 42QED Weighted: 0.24Np Likeness Score: 3.12

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