<?xml version="1.0" encoding="UTF-8"?><xml><records><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Geetha Balasubramaniam</style></author><author><style face="normal" font="default" size="100%">Mahendran Sekar</style></author><author><style face="normal" font="default" size="100%">Subban Ravi</style></author><author><style face="normal" font="default" size="100%">Shrishailappa Badami</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Isolation and Structural Characterization of Phytoconstituents from Strobilanthes kunthianus</style></title><secondary-title><style face="normal" font="default" size="100%">Pharmacognosy Journal</style></secondary-title></titles><keywords><keyword><style  face="normal" font="default" size="100%">Column chromatography</style></keyword><keyword><style  face="normal" font="default" size="100%">Flavone glycoside</style></keyword><keyword><style  face="normal" font="default" size="100%">Neela kurinji</style></keyword><keyword><style  face="normal" font="default" size="100%">Phytoconstituents</style></keyword><keyword><style  face="normal" font="default" size="100%">Strobilanthes kunthianus</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2020</style></year><pub-dates><date><style  face="normal" font="default" size="100%">November 2020</style></date></pub-dates></dates><volume><style face="normal" font="default" size="100%">12</style></volume><pages><style face="normal" font="default" size="100%">1605-1611</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">&lt;p class=&quot;rtejustify&quot;&gt;&lt;strong&gt;Background: &lt;/strong&gt;&lt;em&gt;Strobilanthes kunthianus &lt;/em&gt;T Anders (Neela kurinji) is well known for its medicinal properties and reported to possess many biological activities. However, so far there is no phytoconstituents are isolated and reported in&lt;em&gt; S. kunthianus.&lt;/em&gt; &lt;strong&gt;Objective:&lt;/strong&gt; The present study aimed to isolate and characterize the chemical constituents present in various parts of &lt;em&gt;S. kunthianus.&lt;/em&gt; &lt;strong&gt;Methods:&lt;/strong&gt; The successive petroleum ether root and stem extracts, chloroform stem extract, macerated and crude methanol flower extracts were subjected to column chromatography for the isolation of constituents. All the isolated compounds were characterized based on their physical and spectral data analysis. &lt;strong&gt;Results: &lt;/strong&gt;Ten compounds were isolated and being reported for the first time from &lt;em&gt;S. kunthianus.&lt;/em&gt; Except lupeol (&lt;strong&gt;1&lt;/strong&gt; and &lt;strong&gt;2&lt;/strong&gt;), betulin (&lt;strong&gt;3&lt;/strong&gt;), α-amyrin (&lt;strong&gt;5&lt;/strong&gt;) and β-sitosterol (&lt;strong&gt;7&lt;/strong&gt;), other five compounds including of 3,5-bis-(dimethylcarbamoyl)methyl)-4-(11- cyclohexylundecyl)-4-heptyl-N1,N1,N7,N7 tetramethylheptanediamide (&lt;strong&gt;4&lt;/strong&gt;), 4-amino-tetrahydro- 2H-pyran-3,5-diol (&lt;strong&gt;6&lt;/strong&gt;), 2-(2-hydroxyethyl)-3-methyl-4-((E)-3,6-dimethylundec-4-enyl)cyclohexyl propionate (&lt;strong&gt;8&lt;/strong&gt;), flavone glycoside (&lt;strong&gt;9&lt;/strong&gt;) and decahydro-1,1,4a,8-tetramethylphenanthren- 2(1H,3H,4bH)-one (&lt;strong&gt;10&lt;/strong&gt;), isolated from&lt;em&gt; S. kunthianus &lt;/em&gt;were novel. Conclusion: The novel compounds need to be further investigated for ascertain pharmacological activities which will be useful for further drug development.&lt;/p&gt;
</style></abstract><issue><style face="normal" font="default" size="100%">6s</style></issue><work-type><style face="normal" font="default" size="100%">Research Article</style></work-type><section><style face="normal" font="default" size="100%">1605</style></section><auth-address><style face="normal" font="default" size="100%">&lt;p class=&quot;rtejustify&quot;&gt;&lt;strong&gt;Geetha Balasubramaniam&lt;sup&gt;1,2&lt;/sup&gt;, Mahendran Sekar&lt;sup&gt;3,&lt;/sup&gt;*, Subban Ravi&lt;sup&gt;4&lt;/sup&gt;, Shrishailappa Badami&lt;sup&gt;5&lt;/sup&gt; &lt;/strong&gt;&lt;/p&gt;

&lt;p class=&quot;rtejustify&quot;&gt;&lt;sup&gt;1&lt;/sup&gt;Department of Pharmaceutical Chemistry, Swamy Vivekanandha College of Pharmacy, Elayampalayam, Tiruchengode – 637205, Tamilnadu, INDIA.&lt;/p&gt;

&lt;p class=&quot;rtejustify&quot;&gt;&lt;sup&gt;2&lt;/sup&gt;Department of Pharmaceutical Chemistry, JSS College of Pharmacy, JSS Academy of Higher Education and Research, Rocklands, Udhagamandalam – 643001, Nilgiris, Tamilnadu, INDIA.&lt;/p&gt;

&lt;p class=&quot;rtejustify&quot;&gt;&lt;sup&gt;3&lt;/sup&gt;Department of Pharmaceutical Chemistry, Faculty of Pharmacy and Health Sciences, Universiti Kuala Lumpur Royal College of Medicine Perak, Ipoh – 30450, Perak, MALAYSIA.&lt;/p&gt;

&lt;p class=&quot;rtejustify&quot;&gt;&lt;sup&gt;4&lt;/sup&gt;Department of Chemistry, Karpagam Academy of Higher Education, Coimbatore – 640 021, Tamil Nadu, INDIA.&lt;/p&gt;

&lt;p class=&quot;rtejustify&quot;&gt;&lt;sup&gt;5&lt;/sup&gt;Chaitanya Vikas Yoga &amp;amp; Nature Cure Centre, Rajatgiri, Dharwad – 580004, Karnataka, INDIA.&lt;/p&gt;
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