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Stockholders' Equity (Tables)
12 Months Ended
Dec. 31, 2022
Equity [Abstract]  
Summary of Common Stock Reserved for Issuance
As of December 31, 2022 and 2021, the Company has reserved for issuance the following shares of common stock related to the potential exercise of employee stock options, unvested restricted stock, convertible preferred stock, pre-funded warrants and all other warrants:
As of December 31,
20222021
Options to purchase common stock1,206,905 528,591 
Unvested restricted stock awards891 7,118 
Unvested restricted stock units125,000 29,289 
Convertible Preferred Stock1,363,636 — 
Common stock issuable under pre-funded warrants6,300,000 — 
Warrants to purchase common stock10,196,268 2,402,442 
Total19,192,700 2,967,440