Accrued Expenses

12 Months Ended

Dec. 31, 2022

8.	Accrued Expenses

Accrued expenses consist of the following:

Schedule of accrued expenses
	December 31, 2022		December 31, 2021
Accrued payroll and benefits	$	353,539	$	436,207
Accrued professional fees		288,808		378,985
Accrued research costs		103,500		177,240
Other		39,949		39,158
Total accrued expenses	$	785,796	$	1,031,590