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Notes Payable (Details Narrative) - USD ($) |  |  |  | 3 Months Ended |
--- | --- | --- | --- | --- | ---
Nov. 12, 2015 | Jun. 26, 2015 | Jan. 22, 2015 | Mar. 31, 2017 | Mar. 31, 2016 | Dec. 31, 2016
Amount of loan obligation |  |  |  | $ 5,169,381 |  | $ 7,471,148
Amortization of debt discount |  |  |  |  | $ 475,600 |
Recognized amortization of deferred financing costs |  |  |  | 44,041 | 66,039 |
Unamortized debt issuance cost |  |  |  | 119,508 |  | 163,549
Interest expense paid |  |  |  | (247,364) | $ (431,264) |
June 26, 2015 Security Agreement [Member] | Quarter Ending September 30, 2015 [Member] |  |  |  |  |  |
Debt instrument interest rate percentage |  | 2.00% |  |  |  |
Note payable |  | $ 250,000 |  |  |  |
June 26, 2015 Security Agreement [Member] | June 30, 2016 [Member] |  |  |  |  |  |
Note payable |  | 700,000 |  |  |  |
June 26, 2015 Security Agreement [Member] | Minimum [Member] | June 30, 2016 [Member] |  |  |  |  |  |
Note payable |  | $ 12,500 |  |  |  |
Asset Purchase Agreement [Member] | January 22, 2015 Loan Two [Member] |  |  |  |  |  |
Debt instrument interest rate percentage |  |  | 0.00% |  |  |
Note issued as part of asset purchase agreement |  |  | $ 1,500,000 |  |  |
Note maturity date |  |  | Jan. 20, 2017 |  |  |
Asset Purchase Agreement [Member] | January 22, 2015 Loan Two [Member] | January 20, 2016 [Member] |  |  |  |  |  |
Note payable |  |  | $ 750,000 |  |  |
Asset Purchase Agreement [Member] | January 22, 2015 Loan Two [Member] | January 20, 2017 [Member] |  |  |  |  |  |
Note payable |  |  | 750,000 |  |  |
Security Agreement [Member] | June 26, 2015 Security Agreement [Member] |  |  |  |  |  |
Unamortized debt discount |  |  |  | 1,307 |  |
Payments of debt issuance costs |  |  |  | 31,250 |  |
Deferred financing costs |  |  |  | 10,486 |  |
Recognized amortization of deferred financing costs |  |  |  | 1,293 |  |
Interest expense paid |  |  |  | 10,442 |  |
Present value of future payments |  |  |  | 288,889 |  | $ 290,947
Knight Therapeutics Inc [Member] | Loan Agreement [Member] |  |  |  |  |  |
Loan amount | $ 5,500,000 |  | 6,000,000 |  |  |
Expences associated with loan | $ 24,000 |  | $ 40,000 |  |  |
Debt instrument interest rate percentage | 15.00% |  | 15.00% |  |  |
Convertible equity offering |  |  | $ 1,000,000 |  |  |
Change in loan interest rate | 13.00% |  | 13.00% |  |  |
Revenue |  |  | $ 13,000,000 |  |  |
Net income (loss) |  |  | $ 2,000,000 |  |  |
Amount of loan obligation |  |  |  | 2,250,000 |  |
Common stock purchase price per share | $ 0.49 |  |  |  |  |
Percentage of shares purchaseable under warrants | 6.50% |  |  |  |  |
Deferred financing costs |  |  |  | 289,045 |  |
Recognized amortization of deferred financing costs |  |  |  | 13,957 |  |
Unamortized debt issuance cost |  |  |  | 45,904 |  |
Interest expense paid |  |  |  | 103,740 |  |
Accrued interest expense |  |  |  | 0 |  |
Note maturity date | Nov. 11, 2017 |  |  |  |  |
Warrants term | 10 years |  |  |  |  |
Knight Therapeutics Inc [Member] | Loan Agreement [Member] | ST Warrant [Member] |  |  |  |  |  |
Number of warrants to purchase common stock |  |  | 4,595,187 |  |  |
Warrants exercise price |  |  | $ 1.00 |  |  |
Beneficial conversion feature of warrants |  |  | $ 1,952,953 |  |  |
Knight Therapeutics Inc [Member] | Loan Agreement [Member] | LT Warrant [Member] |  |  |  |  |  |
Number of warrants to purchase common stock |  |  | 3,584,759 |  |  |
Warrants exercise price |  |  | $ 0.34 |  |  |
Common stock purchase price per share |  |  | $ 1.00 |  |  |
Percentage of shares purchaseable under warrants |  |  | 25.00% |  |  |
Beneficial conversion feature of warrants |  |  | $ 1,462,560 |  |  |
Knight Therapeutics Inc [Member] | Loan Agreement [Member] | Knight Warrant Shares [Member] |  |  |  |  |  |
Number of warrants to purchase common stock | 5,550,625 |  |  |  |  |
Amortization of debt discount | $ 2,553,287 |  |  |  |  |
Knight Therapeutics Inc [Member] | Loan Agreement [Member] | Knight Warrant Shares One [Member] |  |  |  |  |  |
Number of warrants to purchase common stock | 4,547,243 |  |  |  |  |
Amortization of debt discount | $ 2,067,258 |  |  |  |  |
Knight Therapeutics Inc [Member] | Loan Agreement [Member] | January 22, 2015 Loan One [Member] |  |  |  |  |  |
Debt instrument interest rate percentage |  |  | 5.00% |  |  |
Amount of loan obligation |  |  | $ 300,000 |  |  |
Aggregate consideration to be paid |  |  | 100,000 |  |  |
Capital expenditures |  |  | 100,000 |  |  |
Knight Therapeutics Inc [Member] | Loan Agreement [Member] | Knight Warrants [Member] |  |  |  |  |  |
Amount of loan obligation |  |  |  | 2,750,000 |  |
Deferred financing costs |  |  |  | 233,847 |  |
Recognized amortization of deferred financing costs |  |  |  | 28,791 |  |
Unamortized debt issuance cost |  |  |  | 72,297 |  |
Interest expense paid |  |  |  | 128,906 |  |
Recognized interest expense |  |  |  | 120,430 |  |
Accrued interest expense |  |  |  | $ 22,603 |  |
Knight Therapeutics Inc [Member] | Loan Agreement [Member] | Origination Fee [Member] |  |  |  |  |  |
Expences associated with loan | 110,000 |  | 120,000 |  |  |
Knight Therapeutics Inc [Member] | Loan Agreement [Member] | Work Fee [Member] |  |  |  |  |  |
Expences associated with loan | $ 55,000 |  | $ 60,000 |  |  |
Neuragen Corp [Member] | June 26, 2015 Security Agreement [Member] |  |  |  |  |  |
Debt instrument interest rate percentage |  | 0.00% |  |  |  |
Note issued as part of asset purchase agreement |  | $ 950,000 |  |  |  |
Total payments of acquire assets |  | $ 1,200,000 |  |  |  |

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