<?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%">Consolacion Y. Ragasa</style></author><author><style face="normal" font="default" size="100%">Tyson C. Batarra</style></author><author><style face="normal" font="default" size="100%">Julius Leonard A. Vivar</style></author><author><style face="normal" font="default" size="100%">Mariquit M. De Los Reyes</style></author><author><style face="normal" font="default" size="100%">Chien-Chang Shen</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Chemical Constituents of Dracontomelon Dao (Blanco) Merr. et Rolfe</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%">3-Alkylphenols</style></keyword><keyword><style  face="normal" font="default" size="100%">Anacardaceae</style></keyword><keyword><style  face="normal" font="default" size="100%">Anacardic Acid</style></keyword><keyword><style  face="normal" font="default" size="100%">B-Sitosteryl Fatty Acid Esters</style></keyword><keyword><style  face="normal" font="default" size="100%">B-Sitosteryl-3β-Glucopyranoside-6’-O-Fatty Acid Esters</style></keyword><keyword><style  face="normal" font="default" size="100%">Cardol</style></keyword><keyword><style  face="normal" font="default" size="100%">Dracontomelon dao (Blanco) merr. Et Rolfe</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2017</style></year><pub-dates><date><style  face="normal" font="default" size="100%">July 2017</style></date></pub-dates></dates><urls><web-urls><url><style face="normal" font="default" size="100%">/files/pj-9-5/10.5530pj.2017.5.103/index.html</style></url></web-urls></urls><volume><style face="normal" font="default" size="100%">9</style></volume><pages><style face="normal" font="default" size="100%">654-656</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">&lt;p style=&quot;text-align: justify;&quot;&gt;&lt;strong&gt;Introduction:&lt;/strong&gt; The leaves, twigs and flowers of &lt;em&gt;Dracontomelon dao&lt;/em&gt; (Blanco) Merr. et Rolfe, an indigenous Philippine tree were investigated for their chemical constituents. &lt;strong&gt;Methods:&lt;/strong&gt; The compounds were isolated by silica gel chromatography and their structures were identified by NMR spectroscopy. &lt;strong&gt;Results:&lt;/strong&gt; Chemical investigation of &lt;em&gt;D. dao&lt;/em&gt; led to the isolation of cardol &lt;strong&gt;(1)&lt;/strong&gt;, &amp;beta;-sitosteryl-3&amp;beta;-glucopyranoside-6, &lt;em&gt;O&lt;/em&gt;-fatty acid esters &lt;strong&gt;(2),&lt;/strong&gt; &amp;beta;-sitosteryl fatty acid esters &lt;strong&gt;(3),&lt;/strong&gt; and a mixture of &amp;beta;-sitosterol &lt;strong&gt;(4a)&lt;/strong&gt; and stigmasterol &lt;strong&gt;(4b)&lt;/strong&gt; from the petiole; 1, a mixture of &lt;strong&gt;4a&lt;/strong&gt; and &lt;strong&gt;4b&lt;/strong&gt;, anacardic acid &lt;strong&gt;(5)&lt;/strong&gt;, triacylglycerols &lt;strong&gt;(6)&lt;/strong&gt;, monoacylglycerol &lt;strong&gt;(7)&lt;/strong&gt;, long-chain fatty acid esters &lt;strong&gt;(8)&lt;/strong&gt;, and linoleic acid &lt;strong&gt;(9)&lt;/strong&gt; from the twigs; and a mixture of &lt;strong&gt;4a&lt;/strong&gt; and &lt;strong&gt;4b, 5, 6, 8&lt;/strong&gt;, long-chain fatty alcohols &lt;strong&gt;(10)&lt;/strong&gt;, and long- chain hydrocatbons &lt;strong&gt;(11)&lt;/strong&gt; from the flowers of &lt;em&gt;D. dao.&lt;/em&gt;The structures of 1 and 5 were elucidated by extensive 1D and 2D NMR spectroscopy, while those of 2-4 and 6-11 were identified by NMR spectroscopy. &lt;strong&gt;Conclusion:&lt;/strong&gt; This is the first report on the isolation of 1, 4b and 6-9 from &lt;em&gt;D. dao.&lt;/em&gt;&lt;/p&gt;</style></abstract><issue><style face="normal" font="default" size="100%">5</style></issue><work-type><style face="normal" font="default" size="100%">Original Article</style></work-type><section><style face="normal" font="default" size="100%">654</style></section><auth-address><style face="normal" font="default" size="100%">&lt;p style=&quot;text-align: justify;&quot;&gt;&lt;strong&gt;Consolacion Y. Ragasa&lt;sup&gt;1,2,*&lt;/sup&gt;, Tyson C. Batarra&lt;sup&gt;1&lt;/sup&gt;, Julius Leonard A. Vivar &lt;sup&gt;1&lt;/sup&gt;, Mariquit M. De Los Reyes&lt;sup&gt;3&lt;/sup&gt;, and Chien-Chang Shen&lt;sup&gt;4 &lt;/sup&gt;&lt;/strong&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: justify;&quot;&gt;&lt;sup&gt;1&lt;/sup&gt;Chemistry Department, De La Salle University, 2401 Taft Avenue, Manila 1004, PHILIPPINES.&lt;/p&gt;
&lt;p style=&quot;text-align: justify;&quot;&gt;&lt;sup&gt;2&lt;/sup&gt;Chemistry Department, De La Salle University Science &amp;amp; Technology Complex Leandro V. Locsin Campus, Bi&amp;ntilde;an City, Laguna 4024, PHILIPPINES.&lt;/p&gt;
&lt;p style=&quot;text-align: justify;&quot;&gt;&lt;sup&gt;3&lt;/sup&gt;Biology Department, De La Salle University, 2401 Taft Avenue, Manila 1004, PHILIPPINES.&lt;/p&gt;
&lt;p style=&quot;text-align: justify;&quot;&gt;&lt;sup&gt;4&lt;/sup&gt;National Research Institute of Chinese Medicine, Ministry of Health and Welfare, 155-1, Li-Nong St., Sec. 2, Taipei 112, TAIWAN.&lt;/p&gt;</style></auth-address></record></records></xml>