Quarterly report pursuant to Section 13 or 15(d)

Accrued Liabilities

v3.19.1
Accrued Liabilities
3 Months Ended
Mar. 31, 2019
Payables and Accruals [Abstract]  
Accrued Liabilities
5. Accrued Liabilities
Accrued liabilities consist of the following:
 
 
 
March 31,

2019
 
 
December 31,

2018
 
Accrued professional fees
 
$
788,471
 
 
$
433,498
 
Accrued research and development service fees
 
 
702,884
 
 
 
2,076,764
 
Accrued compensation costs
 
 
452,324
 
 
 
1,585,689
 
Accrued facilities operation expenses
 
 
196,204
 
 
 
232,673
 
Other accrued liabilities
 
 
18,857
 
 
 
41,108
 
Total accrued liabilities
 
$
2,158,740
 
 
$
4,369,732