Definition for Code SystemSubstanceRelationshipTypeExample

<?xml version="1.0" encoding="UTF-8"?>

<CodeSystem xmlns="http://hl7.org/fhir">
  <id value="substance-relationship-type"/> 
  <meta> 
    <lastUpdated value="2026-06-24T23:10:57.715+11:00"/> 
  </meta> 
  <text> 
    <status value="generated"/> 
    <div xmlns="http://www.w3.org/1999/xhtml">
      <p class="res-header-id">
        <b> Generated Narrative: CodeSystem substance-relationship-type</b> 
      </p> 
      <a name="substance-relationship-type"> </a> 
      <a name="hcsubstance-relationship-type"> </a> 
      <div style="display: inline-block; background-color: #d9e0e7; padding: 6px; margin: 4px; border:
       1px solid #8da1b4; border-radius: 5px; line-height: 60%">
        <p style="margin-bottom: 0px">Last updated: 2021-01-05T10:01:24.148+11:00</p> 
      </div> 
      <p> This case-sensitive code system 
        <code> http://hl7.org/fhir/substance-relationship-type</code>  defines the following codes:
      </p> 
      <table class="codes">
        <tr> 
          <td style="white-space:nowrap">
            <b> Code</b> 
          </td> 
          <td> 
            <b> Display</b> 
          </td> 
          <td> 
            <b> Definition</b> 
          </td> 
        </tr> 
        <tr> 
          <td style="white-space:nowrap">Salt
            <a name="substance-relationship-type-Salt"> </a> 
          </td> 
          <td> Salt to parent</td> 
          <td/>  
        </tr> 
        <tr> 
          <td style="white-space:nowrap">ActiveMoiety
            <a name="substance-relationship-type-ActiveMoiety"> </a> 
          </td> 
          <td> Active moiety</td> 
          <td/>  
        </tr> 
        <tr> 
          <td style="white-space:nowrap">StartingMaterial
            <a name="substance-relationship-type-StartingMaterial"> </a> 
          </td> 
          <td> Starting material for</td> 
          <td/>  
        </tr> 
        <tr> 
          <td style="white-space:nowrap">Polymorph
            <a name="substance-relationship-type-Polymorph"> </a> 
          </td> 
          <td> Polymorph of</td> 
          <td/>  
        </tr> 
        <tr> 
          <td style="white-space:nowrap">Impurity
            <a name="substance-relationship-type-Impurity"> </a> 
          </td> 
          <td> Impurity of</td> 
          <td/>  
        </tr> 
        <tr> 
          <td style="white-space:nowrap">TherapeuticTarget
            <a name="substance-relationship-type-TherapeuticTarget"> </a> 
          </td> 
          <td> Therapeutic target</td> 
          <td> The substance acts therapeutically on the target.</td> 
        </tr> 
        <tr> 
          <td style="white-space:nowrap">MetabolicTarget
            <a name="substance-relationship-type-MetabolicTarget"> </a> 
          </td> 
          <td> Metabolic target</td> 
          <td> The substance is metabolised by or interacts with the target as part of metabolism.</td> 
        </tr> 
        <tr> 
          <td style="white-space:nowrap">ToxicityTarget
            <a name="substance-relationship-type-ToxicityTarget"> </a> 
          </td> 
          <td> Toxicity target</td> 
          <td> The substance interacts with the target in a way that contributes to toxicity.</td> 
        </tr> 
        <tr> 
          <td style="white-space:nowrap">TargetUnknownEffect
            <a name="substance-relationship-type-TargetUnknownEffect"> </a> 
          </td> 
          <td> Target (unknown effect)</td> 
          <td> The substance is known to interact with the target, but the effect is not characterised.</td> 
        </tr> 
        <tr> 
          <td style="white-space:nowrap">GeneOfOrigin
            <a name="substance-relationship-type-GeneOfOrigin"> </a> 
          </td> 
          <td> Gene of origin</td> 
          <td> The substance was derived from this gene (used e.g. for recombinant proteins and
             nucleic acid products).</td> 
        </tr> 
      </table> 
    </div> 
  </text> 
  <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-wg">
    <valueCode value="brr"/> 
  </extension> 
  <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status">
    <valueCode value="informative"/> 
  </extension> 
  <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-fmm">
    <valueInteger value="1"/> 
  </extension> 
  <url value="http://hl7.org/fhir/substance-relationship-type"/> 
  <identifier> 
    <system value="urn:ietf:rfc:3986"/> 
    <value value="urn:oid:2.16.840.1.113883.4.642.4.2088"/> 
  </identifier> 
  <version value="6.0.0-ballot4"/> 
  <name value="SubstanceRelationshipTypeExample"/> 
  <title value="Substance Relationship Type"/> 
  <status value="active"/> 
  <experimental value="true"/> 
  <date value="2021-01-05T10:01:24+11:00"/> 
  <publisher value="HL7 (FHIR Project)"/> 
  <contact> 
    <telecom> 
      <system value="url"/> 
      <value value="http://hl7.org/fhir"/> 
    </telecom> 
    <telecom> 
      <system value="email"/> 
      <value value="fhir@lists.hl7.org"/> 
    </telecom> 
  </contact> 
  <description value="The relationship between two substance types."/> 
  <jurisdiction> 
    <coding> 
      <system value="http://unstats.un.org/unsd/methods/m49/m49.htm"/> 
      <code value="001"/> 
      <display value="World"/> 
    </coding> 
  </jurisdiction> 
  <caseSensitive value="true"/> 
  <valueSet value="http://hl7.org/fhir/ValueSet/substance-relationship-type"/> 
  <content value="complete"/> 
  <concept> 
    <code value="Salt"/> 
    <display value="Salt to parent"/> 
  </concept> 
  <concept> 
    <code value="ActiveMoiety"/> 
    <display value="Active moiety"/> 
  </concept> 
  <concept> 
    <code value="StartingMaterial"/> 
    <display value="Starting material for"/> 
  </concept> 
  <concept> 
    <code value="Polymorph"/> 
    <display value="Polymorph of"/> 
  </concept> 
  <concept> 
    <code value="Impurity"/> 
    <display value="Impurity of"/> 
  </concept> 
  <concept> 
    <code value="TherapeuticTarget"/> 
    <display value="Therapeutic target"/> 
    <definition value="The substance acts therapeutically on the target."/> 
  </concept> 
  <concept> 
    <code value="MetabolicTarget"/> 
    <display value="Metabolic target"/> 
    <definition value="The substance is metabolised by or interacts with the target as part of metabolism."/> 
  </concept> 
  <concept> 
    <code value="ToxicityTarget"/> 
    <display value="Toxicity target"/> 
    <definition value="The substance interacts with the target in a way that contributes to toxicity."/> 
  </concept> 
  <concept> 
    <code value="TargetUnknownEffect"/> 
    <display value="Target (unknown effect)"/> 
    <definition value="The substance is known to interact with the target, but the effect is not characterised."/> 
  </concept> 
  <concept> 
    <code value="GeneOfOrigin"/> 
    <display value="Gene of origin"/> 
    <definition value="The substance was derived from this gene (used e.g. for recombinant proteins and
     nucleic acid products)."/> 
  </concept> 
</CodeSystem>