Shorthand notation for Fatty Acyls (FA) - Revision history https://www.lipidomicnet.org/index.php?title=Shorthand_notation_for_Fatty_Acyls_%28FA%29&action=history Revision history for this page on the wiki en MediaWiki 1.13.0 Thu, 28 Mar 2024 09:51:06 GMT Gerhard Liebisch at 16:09, 29 October 2015 https://www.lipidomicnet.org/index.php?title=Shorthand_notation_for_Fatty_Acyls_%28FA%29&diff=11777&oldid=prev <p></p> <table style="background-color: white; color:black;"> <col class='diff-marker' /> <col class='diff-content' /> <col class='diff-marker' /> <col class='diff-content' /> <tr valign='top'> <td colspan='2' style="background-color: white; color:black;">←Older revision</td> <td colspan='2' style="background-color: white; color:black;">Revision as of 16:09, 29 October 2015</td> </tr> <tr><td colspan="2" class="diff-lineno">Line 19:</td> <td colspan="2" class="diff-lineno">Line 19:</td></tr> <tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>= Examples&nbsp; =</div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>= Examples&nbsp; =</div></td></tr> <tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td></tr> <tr><td class='diff-marker'>-</td><td style="background: #ffa; color:black; font-size: smaller;"><div>{| <del class="diffchange diffchange-inline">class=&quot;wikitable&quot; </del>style=&quot;text-align: center&quot;</div></td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div>{| style=&quot;text-align: center<ins class="diffchange diffchange-inline">&quot; class=&quot;wikitable</ins>&quot;</div></td></tr> <tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>|-</div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>|-</div></td></tr> <tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>! scope=&quot;col&quot; | Chain type/functional groups&lt;br&gt; &nbsp;</div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>! scope=&quot;col&quot; | Chain type/functional groups&lt;br&gt; &nbsp;</div></td></tr> <tr><td colspan="2" class="diff-lineno">Line 58:</td> <td colspan="2" class="diff-lineno">Line 58:</td></tr> <tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>|}</div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>|}</div></td></tr> <tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td></tr> <tr><td class='diff-marker'>-</td><td style="background: #ffa; color:black; font-size: smaller;"><div><del class="diffchange diffchange-inline">&lt;br&gt; </del>$ m is the uncharged molecular mass&lt;br&gt; § Annotation based on the assumption of a straight-chain fatty acid with no functional groups except double bond(s)&lt;br&gt; §§ Unknown geometry&lt;br&gt; &nbsp;</div></td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div>$ m is the uncharged molecular mass&lt;br&gt; § Annotation based on the assumption of a straight-chain fatty acid with no functional groups except double bond(s)&lt;br&gt; §§ Unknown geometry&lt;br&gt; &nbsp;</div></td></tr> <tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td></tr> <tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>[[Category:Nomenclature]]</div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>[[Category:Nomenclature]]</div></td></tr> <!-- diff generator: internal 2024-03-28 09:51:06 --> </table> Thu, 29 Oct 2015 16:09:51 GMT Gerhard Liebisch https://www.lipidomicnet.org/index.php/Talk:Shorthand_notation_for_Fatty_Acyls_%28FA%29 Gerhard Liebisch at 16:09, 29 October 2015 https://www.lipidomicnet.org/index.php?title=Shorthand_notation_for_Fatty_Acyls_%28FA%29&diff=11776&oldid=prev <p></p> <table style="background-color: white; color:black;"> <col class='diff-marker' /> <col class='diff-content' /> <col class='diff-marker' /> <col class='diff-content' /> <tr valign='top'> <td colspan='2' style="background-color: white; color:black;">←Older revision</td> <td colspan='2' style="background-color: white; color:black;">Revision as of 16:09, 29 October 2015</td> </tr> <tr><td colspan="2" class="diff-lineno">Line 19:</td> <td colspan="2" class="diff-lineno">Line 19:</td></tr> <tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>= Examples&nbsp; =</div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>= Examples&nbsp; =</div></td></tr> <tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td></tr> <tr><td class='diff-marker'>-</td><td style="background: #ffa; color:black; font-size: smaller;"><div>$ m is the uncharged molecular mass&lt;br&gt; § Annotation based on the assumption of a straight-chain fatty acid with no functional groups except double bond(s)&lt;br&gt; §§ Unknown geometry&lt;br&gt; &nbsp;</div></td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div><ins class="diffchange diffchange-inline">{| class=&quot;wikitable&quot; style=&quot;text-align: center&quot;</ins></div></td></tr> <tr><td colspan="2">&nbsp;</td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div><ins class="diffchange diffchange-inline">|-</ins></div></td></tr> <tr><td colspan="2">&nbsp;</td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div><ins class="diffchange diffchange-inline">! scope=&quot;col&quot; | Chain type/functional groups&lt;br&gt; </ins></div></td></tr> <tr><td colspan="2">&nbsp;</td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div><ins class="diffchange diffchange-inline">! scope=&quot;col&quot; | Lipid class level mass$&lt;br&gt; </ins></div></td></tr> <tr><td colspan="2">&nbsp;</td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div><ins class="diffchange diffchange-inline">! scope=&quot;col&quot; | Lipid species level§&lt;br&gt; </ins></div></td></tr> <tr><td colspan="2">&nbsp;</td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div><ins class="diffchange diffchange-inline">! scope=&quot;col&quot; | Fatty acyl level&lt;br&gt; </ins></div></td></tr> <tr><td colspan="2">&nbsp;</td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div><ins class="diffchange diffchange-inline">! scope=&quot;col&quot; | LIPID MAPS Fatty acyl structure level&lt;br&gt;</ins></div></td></tr> <tr><td colspan="2">&nbsp;</td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div><ins class="diffchange diffchange-inline">|-</ins></div></td></tr> <tr><td colspan="2">&nbsp;</td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div><ins class="diffchange diffchange-inline">| Straight-chain &lt;br&gt; </ins></div></td></tr> <tr><td colspan="2">&nbsp;</td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div><ins class="diffchange diffchange-inline">| FA (304)&lt;br&gt; </ins></div></td></tr> <tr><td colspan="2">&nbsp;</td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div><ins class="diffchange diffchange-inline">| FA 20:4 &lt;br&gt; </ins></div></td></tr> <tr><td colspan="2">&nbsp;</td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div><ins class="diffchange diffchange-inline">| FA 20:4&lt;br&gt; </ins></div></td></tr> <tr><td colspan="2">&nbsp;</td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div><ins class="diffchange diffchange-inline">| FA 20:4(4Z,8Z,11Z,4Z)&lt;br&gt;</ins></div></td></tr> <tr><td colspan="2">&nbsp;</td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div><ins class="diffchange diffchange-inline">|-</ins></div></td></tr> <tr><td colspan="2">&nbsp;</td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div><ins class="diffchange diffchange-inline">| &lt;br&gt; </ins></div></td></tr> <tr><td colspan="2">&nbsp;</td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div><ins class="diffchange diffchange-inline">| FA (282)&lt;br&gt; </ins></div></td></tr> <tr><td colspan="2">&nbsp;</td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div><ins class="diffchange diffchange-inline">| FA 18:1 &lt;br&gt; </ins></div></td></tr> <tr><td colspan="2">&nbsp;</td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div><ins class="diffchange diffchange-inline">| FA 18:1&lt;br&gt; </ins></div></td></tr> <tr><td colspan="2">&nbsp;</td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div><ins class="diffchange diffchange-inline">| FA 18:1(9E) &lt;br&gt;FA 18:1(9) $$&lt;br&gt;</ins></div></td></tr> <tr><td colspan="2">&nbsp;</td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div><ins class="diffchange diffchange-inline">|-</ins></div></td></tr> <tr><td colspan="2">&nbsp;</td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div><ins class="diffchange diffchange-inline">| Methyl branched &lt;br&gt; </ins></div></td></tr> <tr><td colspan="2">&nbsp;</td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div><ins class="diffchange diffchange-inline">| FA (312)&lt;br&gt; </ins></div></td></tr> <tr><td colspan="2">&nbsp;</td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div><ins class="diffchange diffchange-inline">| FA 20:0 &lt;br&gt; </ins></div></td></tr> <tr><td colspan="2">&nbsp;</td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div><ins class="diffchange diffchange-inline">| FA 16:0_Me4&lt;br&gt; </ins></div></td></tr> <tr><td colspan="2">&nbsp;</td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div><ins class="diffchange diffchange-inline">| FA 16:0(3Me,7Me,11Me,15Me) &lt;br&gt;</ins></div></td></tr> <tr><td colspan="2">&nbsp;</td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div><ins class="diffchange diffchange-inline">|-</ins></div></td></tr> <tr><td colspan="2">&nbsp;</td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div><ins class="diffchange diffchange-inline">| Hydroxy &lt;br&gt; </ins></div></td></tr> <tr><td colspan="2">&nbsp;</td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div><ins class="diffchange diffchange-inline">| FA (300)&lt;br&gt; </ins></div></td></tr> <tr><td colspan="2">&nbsp;</td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div><ins class="diffchange diffchange-inline">| &lt;br&gt; </ins></div></td></tr> <tr><td colspan="2">&nbsp;</td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div><ins class="diffchange diffchange-inline">| FA 18:0_OH&lt;br&gt; </ins></div></td></tr> <tr><td colspan="2">&nbsp;</td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div><ins class="diffchange diffchange-inline">| FA 18:0(9OH) &lt;br&gt;</ins></div></td></tr> <tr><td colspan="2">&nbsp;</td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div><ins class="diffchange diffchange-inline">|-</ins></div></td></tr> <tr><td colspan="2">&nbsp;</td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div><ins class="diffchange diffchange-inline">| Keto&lt;br&gt; </ins></div></td></tr> <tr><td colspan="2">&nbsp;</td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div><ins class="diffchange diffchange-inline">| FA (200)&lt;br&gt; </ins></div></td></tr> <tr><td colspan="2">&nbsp;</td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div><ins class="diffchange diffchange-inline">| FA 12:0&lt;br&gt; </ins></div></td></tr> <tr><td colspan="2">&nbsp;</td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div><ins class="diffchange diffchange-inline">| FA 11:0_O&lt;br&gt; </ins></div></td></tr> <tr><td colspan="2">&nbsp;</td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div><ins class="diffchange diffchange-inline">| FA 11:0(3O)&lt;br&gt;</ins></div></td></tr> <tr><td colspan="2">&nbsp;</td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div><ins class="diffchange diffchange-inline">|}</ins></div></td></tr> <tr><td colspan="2">&nbsp;</td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div>&#160;</div></td></tr> <tr><td colspan="2">&nbsp;</td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div><ins class="diffchange diffchange-inline">&lt;br&gt; </ins>$ m is the uncharged molecular mass&lt;br&gt; § Annotation based on the assumption of a straight-chain fatty acid with no functional groups except double bond(s)&lt;br&gt; §§ Unknown geometry&lt;br&gt; &nbsp;</div></td></tr> <tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td></tr> <tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>[[Category:Nomenclature]]</div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>[[Category:Nomenclature]]</div></td></tr> <!-- diff generator: internal 2024-03-28 09:51:06 --> </table> Thu, 29 Oct 2015 16:09:23 GMT Gerhard Liebisch https://www.lipidomicnet.org/index.php/Talk:Shorthand_notation_for_Fatty_Acyls_%28FA%29 Gerhard Liebisch at 13:11, 29 October 2015 https://www.lipidomicnet.org/index.php?title=Shorthand_notation_for_Fatty_Acyls_%28FA%29&diff=11766&oldid=prev <p></p> <table style="background-color: white; color:black;"> <col class='diff-marker' /> <col class='diff-content' /> <col class='diff-marker' /> <col class='diff-content' /> <tr valign='top'> <td colspan='2' style="background-color: white; color:black;">←Older revision</td> <td colspan='2' style="background-color: white; color:black;">Revision as of 13:11, 29 October 2015</td> </tr> <tr><td colspan="2" class="diff-lineno">Line 2:</td> <td colspan="2" class="diff-lineno">Line 2:</td></tr> <tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td></tr> <tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>*Shorthand notation: FA number of C-atoms:number of double bonds. &nbsp;</div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>*Shorthand notation: FA number of C-atoms:number of double bonds. &nbsp;</div></td></tr> <tr><td class='diff-marker'>-</td><td style="background: #ffa; color:black; font-size: smaller;"><div>*Functional groups, whose <del class="diffchange diffchange-inline">positions </del>in the acyl chain are not known, are shown after the number of double bonds separated by an underscore and followed by the number of groups if more than one. &nbsp;</div></td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div>*Functional groups, whose <ins class="diffchange diffchange-inline">'''p''''''ositions </ins>in the acyl chain are not known<ins class="diffchange diffchange-inline">'''</ins>, are shown after the number of double bonds separated by an underscore and followed by the number of groups if more than one. &nbsp;</div></td></tr> <tr><td class='diff-marker'>-</td><td style="background: #ffa; color:black; font-size: smaller;"><div>*Proven positions of functional groups are shown after the number of double bonds (each type of functional group inside a separate pair of parentheses). Positions according to Δ-nomenclature are stated in front of the functional groups that are separated by a comma if more than one. &nbsp;</div></td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div>*<ins class="diffchange diffchange-inline">'''</ins>Proven positions of functional groups<ins class="diffchange diffchange-inline">''' </ins>are shown after the number of double bonds (each type of functional group inside a separate pair of parentheses). Positions according to Δ-nomenclature are stated in front of the functional groups that are separated by a comma if more than one. &nbsp;</div></td></tr> <tr><td class='diff-marker'>-</td><td style="background: #ffa; color:black; font-size: smaller;"><div>*Double bond position is indicated by a number according to Δ-nomenclature (geometry unknown), or a number followed by geometry (Z for cis, E for trans). &nbsp;</div></td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div>*<ins class="diffchange diffchange-inline">'''</ins>Double bond position<ins class="diffchange diffchange-inline">''' </ins>is indicated by a number according to Δ-nomenclature (geometry unknown), or a number followed by geometry (Z for cis, E for trans). &nbsp;</div></td></tr> <tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>*Abbreviations for functional groups: &nbsp;</div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>*Abbreviations for functional groups: &nbsp;</div></td></tr> <tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>**OH for hydroxyl group. &nbsp;</div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>**OH for hydroxyl group. &nbsp;</div></td></tr> <!-- diff generator: internal 2024-03-28 09:51:06 --> </table> Thu, 29 Oct 2015 13:11:35 GMT Gerhard Liebisch https://www.lipidomicnet.org/index.php/Talk:Shorthand_notation_for_Fatty_Acyls_%28FA%29 Gerhard Liebisch: New page: = Rules for the annotation = *Shorthand notation: FA number of C-atoms:number of double bonds. *Functional groups, whose positions in the acyl chain are not known, are shown after the n... https://www.lipidomicnet.org/index.php?title=Shorthand_notation_for_Fatty_Acyls_%28FA%29&diff=11765&oldid=prev <p>New page: = Rules for the annotation = *Shorthand notation: FA number of C-atoms:number of double bonds. *Functional groups, whose positions in the acyl chain are not known, are shown after the n...</p> <p><b>New page</b></p><div>= Rules for the annotation =<br /> <br /> *Shorthand notation: FA number of C-atoms:number of double bonds. <br /> *Functional groups, whose positions in the acyl chain are not known, are shown after the number of double bonds separated by an underscore and followed by the number of groups if more than one. <br /> *Proven positions of functional groups are shown after the number of double bonds (each type of functional group inside a separate pair of parentheses). Positions according to Δ-nomenclature are stated in front of the functional groups that are separated by a comma if more than one. <br /> *Double bond position is indicated by a number according to Δ-nomenclature (geometry unknown), or a number followed by geometry (Z for cis, E for trans). <br /> *Abbreviations for functional groups: <br /> **OH for hydroxyl group. <br /> **O for keto group (it is important to note that “O” before the number of carbons refers to an ether bond) <br /> **Me for methyl branch. <br /> *Order of functional groups: Double bonds - OH - O - Me.<br /> <br /> &lt;br&gt; <br /> <br /> = Lipid class abbreviations =<br /> <br /> *Fatty Acyls - FA<br /> <br /> = Examples =<br /> <br /> $ m is the uncharged molecular mass&lt;br&gt; § Annotation based on the assumption of a straight-chain fatty acid with no functional groups except double bond(s)&lt;br&gt; §§ Unknown geometry&lt;br&gt; <br /> <br /> [[Category:Nomenclature]]</div> Thu, 29 Oct 2015 13:09:58 GMT Gerhard Liebisch https://www.lipidomicnet.org/index.php/Talk:Shorthand_notation_for_Fatty_Acyls_%28FA%29