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KI1414Colchicine1 g$172
Colchicine5 g$620

Chemical Characteristic

Product NameColchicine
SynonymsColcrys
CAS No.64-86-8
Molecular Weight 399.44
FormulaC22H25NO6
Chemical Name7-Acetamido-6,7-dihydro-1,2,3,10-tetramethoxybenzo[a]heptalen-9(5H)-one
SmilesC(=O)(C)NC1CCc2c(c3c1cc(=O)c(cc3)OC)c(c(c(c2)OC)OC)OC
Chemical Structure

Biological activities

Colchicine is a microtubule polymerization inhibitor. Colchicine blocks the growth of the MCF-7 cells with an IC50 of 13 nM. [1] Colchicine is a medication that treats gout. Colchicine is a toxic natural product and secondary metabolite, originally extracted from plants of the genus colchicum. Colchicine inhibits secretion of albumin in vivo. Colchicine, administered intravenously, acts within 2 minutes and its inhibitory effect lasts for at least 3 hours. [2]

Protocols

In vivo: Colchicine is dissolved in a saline solution.[2]

References

[1] De Martino G, et al. Arylthioindoles, potent inhibitors of tubulin polymerization. J Med Chem. 2004, 47(25): 6120-6123.
[2] Redman CM, et al. Colchicine inhibition of plasma protein release from rat hepatocytes.J Cell Biol. 1975, 66(1): 42-59.

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