A highly polar organic liquid, that is used widely as a chemical solvent. Because of its ability to
penetrate biological membranes, it is used as a vehicle for topical application of pharmaceuticals.
It is also used to protect tissue during cryopreservation. Dimethyl sulfoxide shows a range of
pharmacological activity including analgesia and anti-inflammation.
Source = Medical Subject Headings, 2004_2003_08_08
DMSO, or dimethyl sulfoxide is a small
molecule, with a basic molecular formula, without complex ring systems or ligand to
metal bonding. But don't let its appearance fool you. This molecule has helped millions
of people throughout the world, and has a huge range of uses, from medicine, to
simply an ordinary lab solvent. Its potential has not yet been fully tapped
and it will be used heavily in the future of chemistry and medicine alike.
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