Eszopiclone, a therapeutic equivalent generic version of Lunesta (eszopiclone) tablets, is a sedative drug used for treatment of insomnia.
The Lunesta (eszopiclone) tablets C-IV brand and generic combined had US sales of approximately $887 million for the most recent 12 months ending in January 2014, according to IMS Health.
Dr Reddy's tablets of 1 mg is available in bottle counts of 30, while 2 mg and 3 mg are available in bottle counts of 100.
The company scrip was trading on BSE at Rs 2552.60, down 0.96 per cent over the previous close of Rs 2,577.45.