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<?xml version="1.0" standalone="no" encoding="windows-1252"?> |
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<!-- Field: Doc-Info; Name: VendorURI; Value: https://www.novaworks.com --> |
<!-- Field: Doc-Info; Name: Status; Value: 0x00000000 --> |
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| | <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapEquityComponentDomain" xlink:to="loc_us-gaapCommonStockMember_70" xlink:type="arc" order="71"/> |
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| | <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_us-gaapPaymentsToAcquireProductiveAssets_140" xlink:type="arc" order="0"/> |
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| | <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardMaximumEmployeeSubscriptionRate" xlink:label="loc_us-gaapShareBasedCompensationArrangementByShareBasedPaymentAwardMaximumEmployeeSubscriptionRate_140"/> |
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| | <link:loc xlink:type="locator" xlink:href="canb-20220630.xsd#CANB_StockBonus" xlink:label="loc_CANBStockBonus_140"/> |
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| | <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_SharesIssuedPricePerShare" xlink:label="loc_us-gaapSharesIssuedPricePerShare_140"/> |
| | <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaapStatementLineItems" xlink:to="loc_us-gaapSharesIssuedPricePerShare_140" xlink:type="arc" order="10"/> |
| | <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DebtInstrumentDescription" xlink:label="loc_us-gaapDebtInstrumentDescription_140"/> |
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| <link:definitionLink xlink:type="extended" xlink:role="http://canbcorp.com/role/SummaryOfPropertyPlantAndEquipmentDetails" xlink:title="00000035 - Disclosure - Summary of Property, Plant and Equipment (Details)"/> |
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| | <link:loc xlink:type="locator" xlink:href="canb-20220630.xsd#CANB_MastHillFundLPMember" xlink:label="loc_CANBMastHillFundLPMember_290"/> |
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