STATEMENTS OF OPERATIONS - USD ($)	3 Months Ended		6 Months Ended
	Jun. 30, 2015	Jun. 30, 2014	Jun. 30, 2015	Jun. 30, 2014
STATEMENTS OF OPERATIONS
Revenues	$ 15,390	$ 64,097	$ 30,218	$ 210,384
Operating expenses:
Research and development	1,010,989	367,296	1,864,693	653,021
General and administrative	631,474	1,206,188	1,285,247	1,305,892
Total operating expenses	1,642,463	1,573,484	3,149,940	1,958,913
Loss from operations	(1,627,073)	(1,509,387)	(3,119,722)	(1,748,529)
Other income (expense):
Interest income (expense), net	697	(268)	1,377	(1,485)
Net loss	(1,626,376)	(1,509,655)	(3,118,345)	(1,750,014)
Accretion of redeemable convertible preferred stock				(87,954)
Net loss applicable to common stockholders	$ (1,626,376)	$ (1,509,655)	$ (3,118,345)	$ (1,837,968)
Per share information:
Net loss per share basic and diluted	$ (0.8)	$ (2.29)	$ (1.54)	$ (3.19)
Basic and diluted weighted average shares outstanding	2,029,747	659,944	2,029,747	575,820