Accrued Expenses

9 Months Ended

Sep. 30, 2021

Accounts Payable And Accrued Liabilities Current [Abstract]

Accrued Expenses

4. ACCRUED EXPENSES

Accrued expenses consisted of the following at September 30, 2021 and December 31, 2020:

	September 30, 2021		December 31, 2020
Accrued contract manufacturing	$	1,254,270	$	1,479,771
Accrued payroll and payroll taxes		353,257		267,159
Accrued consulting		140,938		88,750
Accrued accounting, audit, and tax fees		120,218		181,200
Accrued license fees		87,984		240,041
Accrued legal		64,863		350,517
Accrued miscellaneous expenses		34,985		102,999
Accrued contract research and regulatory consulting		27,500		1,070,664
Total accrued expenses	$	2,084,015	$	3,781,101