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Income Taxes (Tables)
12 Months Ended
Dec. 31, 2022
Income Tax Disclosure [Abstract]  
Schedule of Components of Deferred Tax Assets and Liabilities Significant components of the Company’s deferred tax assets and liabilities are as follows:

 

 

December 31,

 

 

 

2022

 

 

2021

 

Deferred tax assets:

 

 

 

 

 

 

Net operating loss carry forwards

 

$

17,548,951

 

 

$

12,059,019

 

Capitalized research and development costs

 

 

22,913,646

 

 

 

18,865,707

 

Accrued liabilities

 

 

691,212

 

 

 

156,415

 

Tax credit carryforwards

 

 

9,457,090

 

 

 

8,730,816

 

Stock-based compensation

 

 

2,086,266

 

 

 

1,745,654

 

Deferred collaboration funding

 

 

2,151,339

 

 

 

3,312,415

 

Operating lease

 

 

63,824

 

 

 

94,946

 

Debt issuance costs

 

 

229,073

 

 

 

 

Unrealized foreign exchange gain

 

 

13,756

 

 

 

(3,616

)

Total deferred tax assets

 

 

55,155,157

 

 

 

44,961,356

 

 

 

 

 

 

 

 

Valuation allowance

 

 

(55,033,001

)

 

 

(44,866,411

)

Net deferred tax assets

 

 

122,156

 

 

 

94,945

 

 

 

 

 

 

 

 

Deferred tax liabilities:

 

 

 

 

 

 

Operating lease right of use asset

 

 

(59,470

)

 

 

(94,945

)

Fair value debt

 

 

(62,686

)

 

 

 

Total deferred tax liabilities

 

 

(122,156

)

 

 

(94,945

)

 

 

 

 

 

 

 

 

 

$

 

 

$

 

Schedule of Reconciliation of Effective Income Tax Rate

A reconciliation of the U.S. federal statutory tax rate to the effective tax rate is as follows:

 

 

December 31,

 

 

 

2022

 

 

2021

 

Federal statutory rate

 

 

21.0

%

 

 

21.0

%

R&D and Orphan Drug credits

 

 

2.7

%

 

 

6.4

%

State income tax, net of federal tax benefit

 

 

15.9

%

 

 

5.4

%

Valuation allowance

 

 

(38.9

%)

 

 

(33.2

%)

Share-based compensation

 

 

(0.7

%)

 

 

(0.3

%)

Other, net

 

 

0.0

%

 

 

0.7

%

Effective tax rate

 

 

0.0

%

 

 

0.0

%