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Accrued expenses | 12 Months Ended
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Dec. 31, 2022
Accrued expenses |
Accrued expenses | 7. Accrued expenses Accrued expenses consist of the following: ​
​ | ​ | ​ | ​ | ​ | ​ | ​
​ |  | December 31, |  | December 31,
​ | ​ | 2022 | ​ | 2021
Professional fees | ​ | $ | 75,012 | ​ | $ | 247,123
Compensation and benefits | ​ |  | 1,397,977 | ​ |  | 1,418,309
Research and development | ​ |  | 688,858 | ​ |  | 3,504,375
Other | ​ |  | 196,485 | ​ |  | 183,189
Total accrued expenses | ​ | $ | 2,358,332 | ​ | $ | 5,352,996
​

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- Definition The entire disclosure for accounts payable and accrued liabilities at the end of the reporting period. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.19(a),20,24) -URI https://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682 + Details
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