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Prepaid Expenses and Other Current Assets
 6 Months Ended
Jun. 30, 2023
Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]  
Prepaid Expenses and Other Current Assets Prepaid Expenses and Other Current Assets
Prepaid expenses and other current assets consist of the following at June 30, 2023 and December 31, 2022:
June 30,
2023		December 31,
2022
Prepaid research and development expenses$581,951 $1,176,491 
Prepaid maintenance agreements295,689 369,606 
Prepaid insurance814,199 403,653 
Prepaid other100,294 245,278 
Interest receivable66,931 74,467 
Other current assets304,926 401,916 
Total prepaid expenses and other current assets$2,163,990 $2,671,411