Consolidated Balance Sheets (Unaudited) - USD ($)	Jun. 30, 2023	Dec. 31, 2022
Current assets:
Cash and cash equivalents	$ 14,999,548	$ 10,113,706
Marketable securities	0	12,408,940
Prepaid expenses, deposits and other current assets	695,070	112,406
Assets	15,694,618	22,635,052
Current liabilities:
Accounts payable	932,427	1,127,782
Accrued expenses and other current liabilities	532,550	1,289,554
Total liabilities	1,464,977	2,417,336
Commitments and Contingencies
Stockholders’ Equity:
Common stock, $0.001 par value: 1,000,000,000 shares authorized: 2,040,287 and 2,039,557 shares issued and outstanding at June 30, 2023 and December 31, 2022, respectively	2,040	2,040
Additional paid-in capital	166,029,626	165,847,590
Accumulated other comprehensive loss	0	(35,375)
Accumulated deficit	(151,802,025)	(145,596,539)
Total stockholders' equity	14,229,641	20,217,716
Total liabilities and stockholders' equity	$ 15,694,618	$ 22,635,052

Carrying amount as of the balance sheet date of consideration paid in advance for costs that provide economic benefits within a future period, amounts transferred third parties for security purposes that are expected to be returned or applied towards payment, and assets not separately disclosed in the balance sheet that are expected to be realized or consumed within one year or the normal operating cycle, if longer.

No definition available.