<?xml version="1.0"?>
<molecule xmlns="http://www.xml-cml.org/schema/cml2/core" id="CS_methane">
 <formula concise=" C 1 H 4 "/>
 <identifier version="InChI/1">
  <basic>1/CH4/h1H4</basic>
 </identifier>
 <name convention="IUPAC">Methane</name>
 <atomArray>
  <atom id="a1" elementType="H" x3="0.528809" y3="0.161048" z3="0.935955"/>
  <atom id="a2" elementType="C" x3="0.000014" y3="0.000046" z3="0.000035"/>
  <atom id="a3" elementType="H" x3="0.205136" y3="0.824021" z3="-0.678591"/>
  <atom id="a4" elementType="H" x3="0.334551" y3="-0.931400" z3="-0.449551"/>
  <atom id="a5" elementType="H" x3="-1.068510" y3="-0.053715" z3="0.192152"/>
 </atomArray>
 <bondArray>
  <bond atomRefs2="a1 a2" order="1"/>
  <bond atomRefs2="a2 a3" order="1"/>
  <bond atomRefs2="a2 a4" order="1"/>
  <bond atomRefs2="a2 a5" order="1"/>
 </bondArray>
 <list>
  <propertyList>
   <property dictRef="cml:molwt" title="molecular weight">
    <scalar dataType="xsd:decimal" dictRef="cml:molwt" units="unit:g">16.0425</scalar>
   </property>
   <property dictRef="chemwt:exact_molwt" title="exact molecular weight">
    <scalar dataType="xsd:decimal" dictRef="chemwt:exact_molwt" units="unit:g">16.0313001</scalar>
   </property>
   <property dictRef="cml:mpt" title="melting point">
    <scalar dataType="xsd:decimal" errorValue="1.0" dictRef="cml:mpt" units="unit:celsius">-183</scalar>
   </property>
   <property dictRef="cml:bpt" title="boiling point">
    <scalar dataType="xsd:decimal" errorValue="1.0" dictRef="cml:bpt" units="unit:celsius">-161</scalar>
   </property>
  </propertyList>
 </list>
</molecule>
