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CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) | 12 Months Ended
--- | ---
Dec. 31, 2021 | Dec. 31, 2020
Cash flows from Operating Activities |  |
Net loss | $ (1,420,000) | $ (2,415,000)
Adjustments to reconcile net loss to net cash used in operating activities: |  |
Fair value of common stock issued for services | 40,000 | 0
Fair value of common stock issued as compensation | 20,000 | 0
Fair value of options and warrants issued as compensation | 45,000 | 377,000
Amortization of debt discount | 59,000 | 398,000
Accrued interest expense | 124,000 | 145,000
Amortization of operating lease right of use asset | 22,000 | 0
Depreciation | 7,000 | 7,000
Changes in operating assets and liabilities: |  |
Prepaid expenses and other current assets | 32,000 | 52,000
Accounts payable and accrued expenses | 230,000 | 143,000
Accounts payable – license agreements | 235,000 | 236,000
Accrued expenses – related parties | (95,000) | 88,000
Operating lease liabilities | (21,000) | 0
Net cash used in operating activities | (722,000) | (969,000)
Cash flows from financing activities |  |
Net proceeds from sale of common stock | 128,000 | 30,000
Net proceeds from issuance of convertible notes and warrants | 658,000 | 299,000
Net proceeds from exercise of warrants and options | 0 | 61,000
(Payment of) proceeds from loan payable | (2,000) | 152,000
Net cash provided by financing activities | 784,000 | 542,000
Net increase (decrease) in cash | 62,000 | (427,000)
Cash, beginning of period | 52,000 | 479,000
Cash, end of period | 114,000 | 52,000
Cash paid during the year for: |  |
Interest | 0 | 0
Income Taxes | 1,600 | 1,600
Non-cash investing and financing activities |  |
Adjustment for adoption of ASU 2020-06 | 30,000 | 0
Recording of operating lease right of use asset and liability | 165,000 | 0
Conversion of convertible notes to common stock, net | 261,000 | 410,000
Value of warrants and beneficial conversion feature associated with issued convertible notes | $ 290,000 | $ 299,000

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