Artemether
Chemical formula: C<sub>16</sub>H<sub>26</sub>O<sub>5</sub>
Artemether is an organic chemical compound, an active substance in antimalarial drugs, not a mineral.
Description
## Characteristics Artemether (C₁₆H₂₆O₅) is an organic chemical compound, a semi-synthetic derivative of artemisinin, which is a natural product isolated from sweet wormwood (*Artemisia annua*). It occurs as a white, crystalline powder. It is not a mineral because it does not form through natural geological processes and has an organic origin (in this case, laboratory synthesis based on a plant product). ## Applications As an active substance, artemether is a key component of drugs used in the treatment of malaria, including its severe forms caused by *Plasmodium falciparum*. It acts by generating free radicals within the parasite, leading to its destruction. It is always used in combination therapy, most often with lumefantrine, to prevent the development of resistance.
Diagnostic features
## Diagnostics Not applicable. Artemether is an organic substance and is not classified as a mineral, so it does not possess diagnostic features in the mineralogical sense.
Geological environment
## Genesis Not applicable. Artemether is a product of chemical synthesis and does not occur in the natural environment as a mineral. Its genesis is laboratory-based.
Rarity
Not applicable - synthetic substance
Collector aspects
Not applicable. Artemether is not of interest to mineral collectors because it is a synthetic substance, not a naturally formed crystal.
Care and storage
Artemether is a chemical substance (a drug), not a mineral. It is not subject to standard mineral specimen care rules. It should be stored according to pharmaceutical recommendations, out of reach of children, in a dry and dark place.