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4-epi-Withaferin A

CAT: 0931-T83319-01Size: 5 mgDry Ice: NoHazardous: No
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CAT#:0931-T83319-01Size:5 mg
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CAS Number
1214886-27-7
Bioactivity
4-epi-Withaferin A (compound 28), an analogue of Withaferin A, exhibits enhanced cytotoxicity and cytoprotective heat-shock-inducing activity (HSA), showing promise for investigating protein aggregation-associated diseases by stimulating cellular defense mechanisms [1].
Smiles
C[C@]12[C@]3([C@](O3)(C[C@@]4([C@@]1(CC[C@@]5(C)[C@]4(CC[C@@]5([C@H](C)[C@]6(CC(C)=C(CO)C(=O)O6)[H])[H])[H])[H])[H])[H])[C@H](O)C=CC2=O
Molecular Formula
C28H38O6
Molecular Weight
470.6
Shipping Conditions
Ice Packs
Storage Temperature
-20°C

Chemical Information

4-epi-Withaferin A
CAS Number1214886-27-7
PubChem CID90670450
IUPAC Name(1S,2R,6R,7R,9R,11S,12S,15R,16S)-6-hydroxy-15-[(1S)-1-[(2R)-5-(hydroxymethyl)-4-methyl-6-oxo-2,3-dihydropyran-2-yl]ethyl]-2,16-dimethyl-8-oxapentacyclo[9.7.0.02,7.07,9.012,16]octadec-4-en-3-one
Molecular FormulaC28H38O6
Molecular Weight470.6
XLogP3.8
Topological Polar Surface Area96.4
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count6
Rotatable Bond Count3
Heavy Atom Count34
Formal Charge0
Complexity999
SMILES
CC1=C(C(=O)O[C@H](C1)[C@@H](C)[C@H]2CC[C@@H]3[C@@]2(CC[C@H]4[C@H]3C[C@@H]5[C@]6([C@@]4(C(=O)C=C[C@H]6O)C)O5)C)CO
InChI
InChI=1S/C28H38O6/c1-14-11-21(33-25(32)17(14)13-29)15(2)18-5-6-19-16-12-24-28(34-24)23(31)8-7-22(30)27(28,4)20(16)9-10-26(18,19)3/h7-8,15-16,18-21,23-24,29,31H,5-6,9-13H2,1-4H3/t15-,16-,18+,19-,20-,21+,23+,24+,26+,27-,28+/m0/s1
InChIKey
DBRXOUCRJQVYJQ-SKXGSRCNSA-N
Chemical Structure
2D Structure
2D structure of 4-epi-Withaferin A
CAS: 1214886-27-7
CID: 90670450
Formula: C28H38O6
MW: 470.6
Interactive 3D Structure
Loading 3D structure...
Computed Properties
PropertyValue
Molecular Weight470.6
XLogP33.8
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count6
Rotatable Bond Count3
Exact Mass470.26683893
Monoisotopic Mass470.26683893
Topological Polar Surface Area96.4 Ų
Heavy Atom Count34
Formal Charge0
Complexity999
Isotope Atom Count0
Defined Atom Stereocenter Count11
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
Covalently-Bonded Unit Count1
Compound Is CanonicalizedYes