PM050489

Modify Date: 2024-04-08 14:17:57

PM050489 Structure
PM050489 structure
Common Name PM050489
CAS Number 960210-97-3 Molecular Weight 606.15
Density N/A Boiling Point N/A
Molecular Formula C31H44ClN3O7 Melting Point N/A
MSDS N/A Flash Point N/A

 Use of PM050489


PM050489 is an effective polyketone inhibitor of Microtubule/Tubulin that can be isolated from Madagascan sponge Lithoplocamia lithistoides. PM050489 inhibits mitosis with an IC50 value of 26.4 nM. PM050489 has antitumor activity and can be used in cancer research[1][2].

 Names

Name PM050489

 PM050489 Biological Activity

Description PM050489 is an effective polyketone inhibitor of Microtubule/Tubulin that can be isolated from Madagascan sponge Lithoplocamia lithistoides. PM050489 inhibits mitosis with an IC50 value of 26.4 nM. PM050489 has antitumor activity and can be used in cancer research[1][2].
Related Catalog
Target

Mitosis[1]

In Vitro PM050489 抑制 HT-29、A-549 和 MDA-MB-231 细胞的活力,GI50 分别为 0.46 nM、0.38 nM 和 0.45 nM[1]。 PM050489 (0.01 nM 和 0.1 nM;24 h) 破坏 A549 细胞中微管网络和有丝分裂纺锤体的形态[2]。 PM050489 (0.01、0.1、1 和 10 nM) 以剂量依赖性方式在 A549 细胞中抑制微管蛋白的聚合[2]。 Cell Cycle Analysis[2] Cell Line: A549 cells. Concentration: 0.25 nM. Incubation Time: 20 h. Result: Induced A549 cell cycle arrest in G2/M phase.
References

[1]. Martín MJ, et al. Isolation and first total synthesis of PM050489 and PM060184, two new marine anticancer compounds. J Am Chem Soc. 2013 Jul 10;135(27):10164-71.  

[2]. Pera B, et al. New interfacial microtubule inhibitors of marine origin, PM050489/PM060184, with potent antitumor activity and a distinct mechanism. ACS Chem Biol. 2013 Sep 20;8(9):2084-94.  

 Chemical & Physical Properties

Molecular Formula C31H44ClN3O7
Molecular Weight 606.15
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