Quarterly report pursuant to Section 13 or 15(d)

Accounts Payable And Accrued Expenses

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Accounts Payable And Accrued Expenses
 6 Months Ended
Jun. 30, 2017
Accounts Payable And Accrued Expenses [Abstract]  
Accounts Payable And Accrued Expenses

6.  Accounts Payable and Accrued Expenses







 

 

 

 

 



 

 

 

 

 



 

June 30,

December 31,



 

2017

2016



 

 

 

 

 

Trade payables

 

$

 509,085 

$

 430,013 

Accrued expenses

 

 

 167,297 

 

 141,190 

Accrued research and development contract costs

 

 

 715,065 

 

 499,889 

Payroll liabilities

 

 

 526,292 

 

 811,408 



 

 

 

 

 



 

$

 1,917,739 

$

 1,882,500