| http://www.w3.org/ns/prov#value | - The liquid crystal composition of this invention comprises at least one liquid crystalline compound having optically active ??-lactone ring and having the following formula (A): ##STR5## wherein R1 is a group selected from the class group consisting of ##STR6## n and e are each independently 0 or 1; R3 is an alkyl group having 1 to 15 carbon atoms; X and Y are each independently a group selected f
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