Eleutherobin

Modify Date: 2025-08-27 01:09:50

Eleutherobin Structure
Eleutherobin structure
Common Name Eleutherobin
CAS Number 174545-76-7 Molecular Weight 656.76300
Density N/A Boiling Point N/A
Molecular Formula C35H48N2O10 Melting Point N/A
MSDS N/A Flash Point N/A

 Use of Eleutherobin


Eleutherobin is a potent β-microtubule inhibitor with an IC50 value of 2 μM. Eleutherobin can be isolated from a marine soft coral. Eleutherobin has cytotoxic activity against cancer cells with similar potency to that of Paclitaxel (HY-B0015). Anticancer activity[1][2].

 Names

Name eleutherobin
Synonym More Synonyms

 Eleutherobin Biological Activity

Description Eleutherobin is a potent β-microtubule inhibitor with an IC50 value of 2 μM. Eleutherobin can be isolated from a marine soft coral. Eleutherobin has cytotoxic activity against cancer cells with similar potency to that of Paclitaxel (HY-B0015). Anticancer activity[1][2].
Related Catalog
Target

IC50: 2 μM (β-microtubule)[1]

In Vitro Eleutherobin (0-600 nM; 72 h) exhibits cytotoxic activity against HCT116, HCT116 (VM46), A2780 and A2780/Tax22[1]. Cell Cytotoxicity Assay[1] Cell Line: HCT116, HCT116 (VM46), A2780 and A2780/Tax22 Concentration: 0-600 nM Incubation Time: 72 h Result: Exhibited cytotoxic activity against HCT116, HCT116 (VM46), A2780 and A2780/Tax22 with IC50s of 10.7 nM, 554 nM, 13.7 nM and 59 nM.
References

[1]. Long BH, et al. Eleutherobin, a novel cytotoxic agent that induces tubulin polymerization, is similar to paclitaxel (Taxol). Cancer Res. 1998 Mar 15;58(6):1111-5.

[2]. Xiao-Nan Jia, et al. Deep Learning Promotes the Screening of Natural Products with Potential Microtubule Inhibition Activity. American Chemical Society. 2022

 Chemical & Physical Properties

Molecular Formula C35H48N2O10
Molecular Weight 656.76300
Exact Mass 656.33100
PSA 147.80000
LogP 3.24400

 Synonyms

eleutherobin
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