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	<id>https://perceptahelp.acdlabs.com/help_v2024/index.php?action=history&amp;feed=atom&amp;title=Substituents</id>
	<title>Substituents - Revision history</title>
	<link rel="self" type="application/atom+xml" href="https://perceptahelp.acdlabs.com/help_v2024/index.php?action=history&amp;feed=atom&amp;title=Substituents"/>
	<link rel="alternate" type="text/html" href="https://perceptahelp.acdlabs.com/help_v2024/index.php?title=Substituents&amp;action=history"/>
	<updated>2026-04-12T12:58:47Z</updated>
	<subtitle>Revision history for this page on the wiki</subtitle>
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	<entry>
		<id>https://perceptahelp.acdlabs.com/help_v2024/index.php?title=Substituents&amp;diff=1232&amp;oldid=prev</id>
		<title>Kristina at 13:48, 17 February 2015</title>
		<link rel="alternate" type="text/html" href="https://perceptahelp.acdlabs.com/help_v2024/index.php?title=Substituents&amp;diff=1232&amp;oldid=prev"/>
		<updated>2015-02-17T13:48:56Z</updated>

		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw=&quot;interface&quot;&gt;
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				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← Older revision&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Revision as of 13:48, 17 February 2015&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l3&quot;&gt;Line 3:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 3:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[File:data_sources_substituents.png|left]]&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[File:data_sources_substituents.png|left]]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* &amp;#039;&amp;#039;&amp;#039;New Substituent Set&amp;#039;&amp;#039;&amp;#039; – select to create an empty project and edit it in the &amp;#039;&amp;#039;&amp;#039;[[Spreadsheet View|Spreadsheet]]&amp;#039;&amp;#039;&amp;#039; workspace. Here you can from create a new set of substituents from scratch. Note that the built-in Structure Editor displays a special tool that allows you to mark the attachment point &amp;quot;R&amp;quot; when editing the structures in a &amp;#039;&amp;#039;&amp;#039;Substituents&amp;#039;&amp;#039;&amp;#039; project.&amp;lt;br&amp;gt;&amp;lt;br&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* &amp;#039;&amp;#039;&amp;#039;New Substituent Set&amp;#039;&amp;#039;&amp;#039; – select to create an empty project and edit it in the &amp;#039;&amp;#039;&amp;#039;[[Spreadsheet View|Spreadsheet]]&amp;#039;&amp;#039;&amp;#039; workspace. Here you can from create a new set of substituents from scratch. Note that the built-in Structure Editor displays a special tool that allows you to mark the attachment point &amp;quot;R&amp;quot; when editing the structures in a &amp;#039;&amp;#039;&amp;#039;Substituents&amp;#039;&amp;#039;&amp;#039; project.&amp;lt;br&amp;gt;&amp;lt;br&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;* &#039;&#039;&#039;Open Substituent Set&#039;&#039;&#039; – click to open any of the previously saved set of substituents as CHS or PCB file.&amp;lt;br&amp;gt;&amp;lt;br&amp;gt;&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* &amp;#039;&amp;#039;&amp;#039;My Substituent Set&amp;#039;&amp;#039;&amp;#039; – a default name that is given to a new project before it is saved and named by the user. Substituent sets created by automatic tools are given other default names, such as &amp;#039;&amp;#039;Retrosynth&amp;#039;&amp;#039; or &amp;#039;&amp;#039;ReplacedFragments&amp;#039;&amp;#039;.&amp;lt;br&amp;gt;&amp;lt;br&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* &amp;#039;&amp;#039;&amp;#039;My Substituent Set&amp;#039;&amp;#039;&amp;#039; – a default name that is given to a new project before it is saved and named by the user. Substituent sets created by automatic tools are given other default names, such as &amp;#039;&amp;#039;Retrosynth&amp;#039;&amp;#039; or &amp;#039;&amp;#039;ReplacedFragments&amp;#039;&amp;#039;.&amp;lt;br&amp;gt;&amp;lt;br&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* All currently opened Substituent sets are listed under the &amp;#039;&amp;#039;&amp;#039;Substituents&amp;#039;&amp;#039;&amp;#039; node in the &amp;#039;&amp;#039;&amp;#039;Data source&amp;#039;&amp;#039;&amp;#039; panel. The user can switch between them by selecting the one of interest. &amp;lt;br&amp;gt;&amp;lt;br&amp;gt;Right-click any substituent set to close or save it.&amp;lt;br&amp;gt;&amp;lt;br&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* All currently opened Substituent sets are listed under the &amp;#039;&amp;#039;&amp;#039;Substituents&amp;#039;&amp;#039;&amp;#039; node in the &amp;#039;&amp;#039;&amp;#039;Data source&amp;#039;&amp;#039;&amp;#039; panel. The user can switch between them by selecting the one of interest. &amp;lt;br&amp;gt;&amp;lt;br&amp;gt;Right-click any substituent set to close or save it.&amp;lt;br&amp;gt;&amp;lt;br&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Similarly to usual projects, the substituent files that are currently closed, by have been most recently opened in &amp;#039;&amp;#039;&amp;#039;ACD/Percepta&amp;#039;&amp;#039;&amp;#039; are listed under the &amp;#039;&amp;#039;&amp;#039;Recent projects&amp;#039;&amp;#039;&amp;#039; node. Select any of these previously saved file to quickly re-open it.&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Similarly to usual projects, the substituent files that are currently closed, by have been most recently opened in &amp;#039;&amp;#039;&amp;#039;ACD/Percepta&amp;#039;&amp;#039;&amp;#039; are listed under the &amp;#039;&amp;#039;&amp;#039;Recent projects&amp;#039;&amp;#039;&amp;#039; node. Select any of these previously saved file to quickly re-open it.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>Kristina</name></author>
	</entry>
	<entry>
		<id>https://perceptahelp.acdlabs.com/help_v2024/index.php?title=Substituents&amp;diff=897&amp;oldid=prev</id>
		<title>Kristina: Created page with &quot;&#039;&#039;&#039;Substituents&#039;&#039;&#039; in &#039;&#039;&#039;ACD/Percepta&#039;&#039;&#039; is a special type of &#039;&#039;&#039;Projects&#039;&#039;&#039; that can used as a source of structural fragments for generating analogs in &#039;&#039;&#039;Structure Desig...&quot;</title>
		<link rel="alternate" type="text/html" href="https://perceptahelp.acdlabs.com/help_v2024/index.php?title=Substituents&amp;diff=897&amp;oldid=prev"/>
		<updated>2013-02-12T13:57:21Z</updated>

		<summary type="html">&lt;p&gt;Created page with &amp;quot;&amp;#039;&amp;#039;&amp;#039;Substituents&amp;#039;&amp;#039;&amp;#039; in &amp;#039;&amp;#039;&amp;#039;ACD/Percepta&amp;#039;&amp;#039;&amp;#039; is a special type of &amp;#039;&amp;#039;&amp;#039;&lt;a href=&quot;/help_v2024/index.php/Projects&quot; title=&quot;Projects&quot;&gt;Projects&lt;/a&gt;&amp;#039;&amp;#039;&amp;#039; that can used as a source of structural fragments for generating analogs in &amp;#039;&amp;#039;&amp;#039;Structure Desig...&amp;quot;&lt;/p&gt;
&lt;p&gt;&lt;b&gt;New page&lt;/b&gt;&lt;/p&gt;&lt;div&gt;&amp;#039;&amp;#039;&amp;#039;Substituents&amp;#039;&amp;#039;&amp;#039; in &amp;#039;&amp;#039;&amp;#039;ACD/Percepta&amp;#039;&amp;#039;&amp;#039; is a special type of &amp;#039;&amp;#039;&amp;#039;[[Projects]]&amp;#039;&amp;#039;&amp;#039; that can used as a source of structural fragments for generating analogs in &amp;#039;&amp;#039;&amp;#039;Structure Designer&amp;#039;&amp;#039;&amp;#039;. Instead of full molecules, the Substituent sets contain disconnected structural fragments with the attachment point labeled as &amp;quot;R&amp;quot;. &amp;#039;&amp;#039;&amp;#039;ACD/Percepta&amp;#039;&amp;#039;&amp;#039; comes with a built-in set of substituents that incorporates 16036 distinct structural moieties. The common way to create custom substituent sets is to run the tools provided in &amp;#039;&amp;#039;&amp;#039;[[Fragmentate_Menu|Fragmentate menu]]&amp;#039;&amp;#039;&amp;#039; in the &amp;#039;&amp;#039;&amp;#039;[[Spreadsheet View|Spreadsheet]]&amp;#039;&amp;#039;&amp;#039; workspace against your set of compounds. These tools include &amp;#039;&amp;#039;&amp;#039;Retrosynthetic&amp;#039;&amp;#039;&amp;#039; fragmentation designed with synthetic accessibility in mind, as well as &amp;#039;&amp;#039;&amp;#039;Find and Replace&amp;#039;&amp;#039;&amp;#039; fragments tool that uses a reaction database file that defines custom fragmentation rules.&lt;br /&gt;
&amp;lt;br&amp;gt;&amp;lt;br&amp;gt;&lt;br /&gt;
[[File:data_sources_substituents.png|left]]&lt;br /&gt;
* &amp;#039;&amp;#039;&amp;#039;New Substituent Set&amp;#039;&amp;#039;&amp;#039; – select to create an empty project and edit it in the &amp;#039;&amp;#039;&amp;#039;[[Spreadsheet View|Spreadsheet]]&amp;#039;&amp;#039;&amp;#039; workspace. Here you can from create a new set of substituents from scratch. Note that the built-in Structure Editor displays a special tool that allows you to mark the attachment point &amp;quot;R&amp;quot; when editing the structures in a &amp;#039;&amp;#039;&amp;#039;Substituents&amp;#039;&amp;#039;&amp;#039; project.&amp;lt;br&amp;gt;&amp;lt;br&amp;gt;&lt;br /&gt;
* &amp;#039;&amp;#039;&amp;#039;My Substituent Set&amp;#039;&amp;#039;&amp;#039; – a default name that is given to a new project before it is saved and named by the user. Substituent sets created by automatic tools are given other default names, such as &amp;#039;&amp;#039;Retrosynth&amp;#039;&amp;#039; or &amp;#039;&amp;#039;ReplacedFragments&amp;#039;&amp;#039;.&amp;lt;br&amp;gt;&amp;lt;br&amp;gt;&lt;br /&gt;
* All currently opened Substituent sets are listed under the &amp;#039;&amp;#039;&amp;#039;Substituents&amp;#039;&amp;#039;&amp;#039; node in the &amp;#039;&amp;#039;&amp;#039;Data source&amp;#039;&amp;#039;&amp;#039; panel. The user can switch between them by selecting the one of interest. &amp;lt;br&amp;gt;&amp;lt;br&amp;gt;Right-click any substituent set to close or save it.&amp;lt;br&amp;gt;&amp;lt;br&amp;gt;&lt;br /&gt;
Similarly to usual projects, the substituent files that are currently closed, by have been most recently opened in &amp;#039;&amp;#039;&amp;#039;ACD/Percepta&amp;#039;&amp;#039;&amp;#039; are listed under the &amp;#039;&amp;#039;&amp;#039;Recent projects&amp;#039;&amp;#039;&amp;#039; node. Select any of these previously saved file to quickly re-open it.&lt;/div&gt;</summary>
		<author><name>Kristina</name></author>
	</entry>
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