Topoisomerase I inhibitor 8

Modify Date: 2024-01-12 19:52:23

Topoisomerase I inhibitor 8 Structure
Topoisomerase I inhibitor 8 structure
Common Name Topoisomerase I inhibitor 8
CAS Number 210346-40-0 Molecular Weight 420.43
Density N/A Boiling Point N/A
Molecular Formula C24H21FN2O4 Melting Point N/A
MSDS N/A Flash Point N/A

 Use of Topoisomerase I inhibitor 8


Topoisomerase I inhibitor 8 is a potent topoisomerase I inhibitor. Topoisomerase I inhibitor 8 is a hexacyclic analogue of camptothecin, and displays cytotoxic effect against tumor cells[1].

 Names

Name Topoisomerase I inhibitor 8

 Topoisomerase I inhibitor 8 Biological Activity

Description Topoisomerase I inhibitor 8 is a potent topoisomerase I inhibitor. Topoisomerase I inhibitor 8 is a hexacyclic analogue of camptothecin, and displays cytotoxic effect against tumor cells[1].
Related Catalog
Target

Topoisomerase I

In Vitro Topoisomerase I inhibitor 8 (compound 57) shows antitumor activities against three cell line cultures with IC50s of 0.22 ng/mL (P388), 2.06 ng/mL (HOC-21), 0.17 ng/mL (QG-56), respectively[1]. Topoisomerase I inhibitor 8 results the change in DNA from the supercoiled form to the relaxed form in the presence of topoisomerase I, shows stronger effective than SN-38 (HY-13704), with IC50 of compound/IC50 of SN-38=0.51[1].
References

[1]. Sugimori M, et al. Synthesis and antitumor activity of ring A- and F-modified hexacyclic camptothecin analogues. J Med Chem. 1998 Jun 18;41(13):2308-18.

 Chemical & Physical Properties

Molecular Formula C24H21FN2O4
Molecular Weight 420.43