(-)-Cleistenolide

Modify Date: 2025-08-26 23:07:32

(-)-Cleistenolide Structure
(-)-Cleistenolide structure
Common Name (-)-Cleistenolide
CAS Number 1003600-48-3 Molecular Weight 362.33
Density N/A Boiling Point N/A
Molecular Formula C18H18O8 Melting Point N/A
MSDS N/A Flash Point N/A

 Use of (-)-Cleistenolide


(-)-Cleistenolide is a α,β-unsaturated δ-lactone isolated from Cleistochlamys kirkii Oliver. (-)-Cleistenolide has antibacterial and antitumor activity[1].

 Names

Name (-)-Cleistenolide

 (-)-Cleistenolide Biological Activity

Description (-)-Cleistenolide is a α,β-unsaturated δ-lactone isolated from Cleistochlamys kirkii Oliver. (-)-Cleistenolide has antibacterial and antitumor activity[1].
Related Catalog
In Vitro (-)-Cleistenolide (compound 1) exhibits potent cytotoxicity against cancer cell lines and low cytotoxicity in normal cells MRC-5[1]. Cell Cytotoxicity Assay Cell Line: K562, HL-60, Jurkat, Raji, MCF-7, MDA-MB 231, HeLa, A549 and MRC-5[1] Concentration: 0-100 μM Incubation Time: Result: Exhibited potent cytotoxicity against cancer cell lines with IC50s of 7.65 μM, 1.21 μM, 14.22 μM, 36.94 μM, 26.07 μM, 2.25 μM, 7.32 μM and 16.34 μM in K562, HL-60, Jurkat, Raji, MCF-7, MDA-MB 231, HeLa and A549, respectively; and had low cytotoxicity in normal cells MRC-5 with an IC50 over 100 μM.
References

[1]. Benedeković G, et al. Synthesis, antiproliferative activity and SAR analysis of (-)-cleistenolide and analogues. Eur J Med Chem. 2020;202:112597.

 Chemical & Physical Properties

Molecular Formula C18H18O8
Molecular Weight 362.33
InChIKey LLQJCQPOMJOCDA-INMHGKMJSA-N
SMILES CC(=O)OC1C=CC(=O)OC1C(COC(=O)c1ccccc1)OC(C)=O
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