SMILES

From Open Babel

Filename Extensions	smi
Chemical MIME Type	chemical/x-daylight-smiles
Specification URL	http://www.daylight.com/smiles/
Import	Yes
Export	Yes
Open Babel Version	All

Options

             A linear text format which can describe the connectivity and chirality of a molecule
             Write Options e.g. -xt
             -n no molecule name
             -t molecule name only
             -r radicals lower case eg ethyl is Cc

Additional Comments

Open Babel supports an extension to Daylight SMILES for radicals.