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Consolidated Statements of Operations - USD ($)
9 Months Ended 12 Months Ended
Sep. 30, 2018
Sep. 30, 2019
Operating expenses:    
General and administrative $ 2,676,872 $ 4,284,205
Research and development 715,086 1,529,189
Total operating expenses 3,391,958 5,813,394
Loss from operations (3,391,958) (5,813,394)
Interest expense (763,065) (284,557)
Net change in fair value for the warrant liability and premium conversion derivatives 336,596 (129,763)
Loss on note extinguishments (1,314,487) (553,447)
Net loss $ (5,132,914) $ (6,781,161)
Net loss per share:    
Basic and diluted $ (0.61) $ (0.57)
Number of shares used in per share calculations:    
Basic and diluted 8,420,529 11,857,571