This page is part of the HL7 Terminology (v1.0.0: Release) based on FHIR R4. The current version which supercedes this version is 5.2.0. For a full list of available versions, see the Directory of published versions
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<ValueSet xmlns="http://hl7.org/fhir"> <id value="v3-RoleClassMolecularPart"/> <language value="en"/> <text> <status value="generated"/> <div xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en"><h2>RoleClassMolecularPart</h2><ul><li>Include these codes as defined in <a href="CodeSystem-v3-RoleClass.html"><code>http://terminology.hl7.org/CodeSystem/v3-RoleClass</code></a><table class="none"><tr><td style="white-space:nowrap"><b>Code</b></td><td><b>Display</b></td></tr><tr><td><a href="CodeSystem-v3-RoleClass.html#v3-RoleClass-ACTM">ACTM</a></td><td>active moiety</td><td>The molecule or ion that is responsible for the intended pharmacological action of the drug substance, excluding those appended or associated parts of the molecule that make the molecule an ester, salt (including a salt with hydrogen or coordination bonds), or other noncovalent derivative (such as a complex, chelate, or clathrate).<br/><br/>Examples: heparin-sodium and heparin-potassium have the same active moiety, heparin; the active moiety of morphine-hydrochloride is morphine.</td></tr><tr><td><a href="CodeSystem-v3-RoleClass.html#v3-RoleClass-PART">PART</a></td><td>part</td><td>**Definition:** an association between two Entities where the playing Entity (the part) is a component of the whole (scoper) in the sense of an integral structural component, that is distinct from other parts in the same whole, has a distinct function in the whole, and, as an effect, the full integrity of the whole depends (to some degree) on the presence of this part, even though the part may often be separable from the whole.<br/><br/>**Discussion:** Part is defined in opposition to (a) ingredient (not separable), (b) content (not a functional component), and (c) member (not functionally distinct from other members).</td></tr></table></li></ul></div> </text> <extension url="http://terminology.hl7.org/StructureDefinition/ext-mif-assocConceptProp"> <extension url="name"> <valueString value="Name:Class"/> </extension> <extension url="value"> <valueString value="molecularPart"/> </extension> </extension> <extension url="http://terminology.hl7.org/StructureDefinition/ext-mif-assocConceptProp"> <extension url="name"> <valueString value="Name:Role:player:Entity"/> </extension> <extension url="value"> <valueString value="&"/> </extension> </extension> <extension url="http://terminology.hl7.org/StructureDefinition/ext-mif-assocConceptProp"> <extension url="name"> <valueString value="Name:Role:scoper:Entity"/> </extension> <extension url="value"> <valueString value="whole&"/> </extension> </extension> <extension url="http://terminology.hl7.org/StructureDefinition/ext-mif-assocConceptProp"> <extension url="name"> <valueString value="Sort:Entity:playedRole:Role"/> </extension> <extension url="value"> <valueString value="AA_______"/> </extension> </extension> <extension url="http://terminology.hl7.org/StructureDefinition/ext-mif-assocConceptProp"> <extension url="name"> <valueString value="Sort:Entity:scopedRole:Role"/> </extension> <extension url="value"> <valueString value="AA_______"/> </extension> </extension> <url value="http://terminology.hl7.org/ValueSet/v3-RoleClassMolecularPart"/> <identifier> <system value="urn:ietf:rfc:3986"/> <value value="urn:oid:2.16.840.1.113883.1.11.20389"/> </identifier> <version value="2.0.0"/> <name value="RoleClassMolecularPart"/> <title value="RoleClassMolecularPart"/> <status value="active"/> <date value="2014-03-26T00:00:00-04:00"/> <compose> <include> <system value="http://terminology.hl7.org/CodeSystem/v3-RoleClass"/> <concept> <code value="ACTM"/> </concept> <concept> <code value="PART"/> </concept> </include> </compose> </ValueSet>