Accrued Expenses

6 Months Ended

Jun. 30, 2022

Accounts Payable And Accrued Liabilities Current [Abstract]

Accrued Expenses

4. ACCRUED EXPENSES

Accrued expenses consisted of the following at June 30, 2022 and December 31, 2021:

	June 30, 2022		December 31, 2021
Accrued payroll and payroll taxes	$	2,539,643	$	419,354
Accrued precommercial costs		1,120,435		395,923
Accrued contract manufacturing		935,710		827,390
Accrued accounting, audit, and tax fees		278,950		167,630
Accrued contract research and regulatory consulting		236,356		47,637
Accrued legal		212,291		162,812
Accrued consulting		103,855		105,085
Accrued license fees		78,015		86,259
Accrued miscellaneous expenses		62,709		216,103
Total accrued expenses	$	5,567,964	$	2,428,193