<?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%">Mao S. Cheng</style></author><author><style face="normal" font="default" size="100%">Qian L. Wang</style></author><author><style face="normal" font="default" size="100%">Quan Tian</style></author><author><style face="normal" font="default" size="100%">Hong Y. Song</style></author><author><style face="normal" font="default" size="100%">Yong X. Liu</style></author><author><style face="normal" font="default" size="100%">Qiang Li</style></author><author><style face="normal" font="default" size="100%">Xin Xu</style></author><author><style face="normal" font="default" size="100%">Hong D. Miao</style></author><author><style face="normal" font="default" size="100%">Xin S. Yao</style></author><author><style face="normal" font="default" size="100%">Zhen Yang</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Total synthesis of methyl protodioscin: A potent agent with antitumor activity</style></title><secondary-title><style face="normal" font="default" size="100%">Journal of Organic Chemistry</style></secondary-title></titles><dates><year><style  face="normal" font="default" size="100%">2003</style></year></dates><urls><web-urls><url><style face="normal" font="default" size="100%">http://www.ncbi.nlm.nih.gov/pubmed/12713375</style></url></web-urls></urls><pages><style face="normal" font="default" size="100%">3658-3662</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><issue><style face="normal" font="default" size="100%">9</style></issue><custom7><style face="normal" font="default" size="100%">000182528600042</style></custom7></record></records></xml>