<?xml version="1.0" encoding="UTF-8"?><edgarSubmission xmlns="http://www.sec.gov/edgar/schedule13g" xmlns:com="http://www.sec.gov/edgar/common">
  <schemaVersion>X0202</schemaVersion>
<headerData>
    <submissionType>SCHEDULE 13G/A</submissionType>
    <previousAccessionNumber>0001094891-26-000246</previousAccessionNumber>
    <filerInfo>
      <filer>
        <filerCredentials>
          <cik>0001896206</cik>
          <ccc>XXXXXXXX</ccc>
        </filerCredentials>
      </filer>
      <liveTestFlag>LIVE</liveTestFlag>


    </filerInfo>
  </headerData>
  <formData>
    <coverPageHeader>
      <amendmentNo>1</amendmentNo>
      <securitiesClassTitle>Common Stock, par value $0.001 per share</securitiesClassTitle>
      <eventDateRequiresFilingThisStatement>08/13/2026</eventDateRequiresFilingThisStatement>
      <issuerInfo>
        <issuerCik>0001402328</issuerCik>
        <issuerName>Sunshine Biopharma Inc.</issuerName>
        <issuerCusips>
          <issuerCusipNumber>867781809</issuerCusipNumber>
        </issuerCusips>
        <issuerPrincipalExecutiveOfficeAddress>
          <com:street1>333 LAS OLAS WAY</com:street1>
          <com:street2>CU4 SUITE 433</com:street2>
          <com:city>FORT LAUDERDALE</com:city>
          <com:stateOrCountry>FL</com:stateOrCountry>
          <com:zipCode>33301</com:zipCode>
        </issuerPrincipalExecutiveOfficeAddress>
      </issuerInfo>
      <designateRulesPursuantThisScheduleFiled>
        <designateRulePursuantThisScheduleFiled>Rule 13d-1(c)</designateRulePursuantThisScheduleFiled>
      </designateRulesPursuantThisScheduleFiled>
    </coverPageHeader>
    <coverPageHeaderReportingPersonDetails>

      <reportingPersonName>Alta Partners LLC</reportingPersonName>
      <citizenshipOrOrganization>NY</citizenshipOrOrganization>
      <reportingPersonBeneficiallyOwnedNumberOfShares>
        <soleVotingPower>200000.00</soleVotingPower>
        <sharedVotingPower>0.00</sharedVotingPower>
        <soleDispositivePower>200000.00</soleDispositivePower>
        <sharedDispositivePower>0.00</sharedDispositivePower>
      </reportingPersonBeneficiallyOwnedNumberOfShares>
      <reportingPersonBeneficiallyOwnedAggregateNumberOfShares>200000.00</reportingPersonBeneficiallyOwnedAggregateNumberOfShares>
      <classPercent>4.9</classPercent>
      <typeOfReportingPerson>OO</typeOfReportingPerson>
    </coverPageHeaderReportingPersonDetails>
    <items>
      <item1>
        <issuerName>Sunshine Biopharma Inc.</issuerName>
        <issuerPrincipalExecutiveOfficeAddress>333 LAS OLAS WAY, CU4 SUITE 433, FORT LAUDERDALE, FLORIDA, 33301.</issuerPrincipalExecutiveOfficeAddress>
      </item1>
      <item2>
        <filingPersonName>Alta Partners LLC</filingPersonName>
        <principalBusinessOfficeOrResidenceAddress>1205 Franklin Avenue Garden City, New York 11530</principalBusinessOfficeOrResidenceAddress>
        <citizenship>New York Limited Liability Company</citizenship>
      </item2>
      <item3>
        <notApplicableFlag>Y</notApplicableFlag>
      </item3>
      <item4>
        <amountBeneficiallyOwned>200,000 shares of common stock, representing shares of common stock issuable upon exercise of outstanding warrants.</amountBeneficiallyOwned>
        <classPercent>4.905%</classPercent>
        <numberOfSharesPersonHas>
          <solePowerOrDirectToVote>200,000 shares of common stock</solePowerOrDirectToVote>
          <sharedPowerOrDirectToVote>0 shares of common stock</sharedPowerOrDirectToVote>
          <solePowerOrDirectToDispose>200,000 shares of common stock</solePowerOrDirectToDispose>
          <sharedPowerOrDirectToDispose>0 shares of common stock</sharedPowerOrDirectToDispose>
        </numberOfSharesPersonHas>
      </item4>
      <item5>
        <classOwnership5PercentOrLess>Y</classOwnership5PercentOrLess>
      </item5>
      <item6>
        <notApplicableFlag>Y</notApplicableFlag>
      </item6>
      <item7>
        <notApplicableFlag>Y</notApplicableFlag>
      </item7>
      <item8>
        <notApplicableFlag>Y</notApplicableFlag>
      </item8>
      <item9>
        <notApplicableFlag>Y</notApplicableFlag>
      </item9>
      <item10>
        <notApplicableFlag>N</notApplicableFlag>
        <certifications>By signing below I certify that, to the best of my knowledge and belief, the securities referred to above were not acquired and are not held for the purpose of or with the effect of changing or influencing the control of the issuer of the securities and were not acquired and are not held in connection with or as a participant in any transaction having that purpose or effect, other than activities solely in connection with a nomination under &amp;#167; 240.14a-11.

</certifications>
      </item10>
    </items>
    <signatureInformation>
      <reportingPersonName>Alta Partners LLC</reportingPersonName>
      <signatureDetails>
        <signature>/s/ Steven Cohen</signature>
        <title>Steven Cohen, Managing Member</title>
        <date>10/05/2026</date>
      </signatureDetails>
    </signatureInformation>
  </formData>
</edgarSubmission>
