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ECHA InfoCard | 100.041.288 |
Chemical and physical data | |
Formula | C26H34O7 |
Molar mass | 458.551 g·mol−1 |
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Fumagillin is a complex biomolecule and used as an antimicrobial agent. It was isolated in 1949 from the microbial organism Aspergillus fumigatus . [1]
It was originally used against microsporidian parasites Nosema apis infections in honey bees.[ citation needed ]
Some studies found it to be effective against some myxozoan parasites, including Myxobolus cerebralis, an important parasite of fish; however, in the more rigorous tests required for U.S. Food and Drug Administration approval, it was ineffective.[ citation needed ]
There are reports that fumagillin controls Nosema ceranae , [2] which has recently been hypothesized as a possible cause of colony collapse disorder. [3] [4] The latest report, however, has shown it to be ineffective against N. ceranae. [5] Fumagillin is also investigated as an inhibitor of malaria parasite growth. [6] [7]
Fumagillin has been used in the treatment of microsporidiosis. [8] [9] It is also an amebicide. [10]
Fumagillin can block blood vessel formation by binding to an enzyme methionine aminopeptidase 2 [11] and for this reason, the compound, together with semisynthetic derivatives, are investigated as an angiogenesis inhibitor [12] in the treatment of cancer.
The company Zafgen conducted clinical trials using the fumagillin analog beloranib for weight loss, [13] but they were unsuccessful. [14]
Fumagillin is toxic to erythrocytes in vitro at concentrations greater than 10 μM. [15]
Fumagillin and the related fumagillol (the hydrolysis product) have been a target in total synthesis, with several reported successful strategies, racemic, asymmetric, and formal. [16] [17] [18] [19] [20] [21] [22] [23] [24]