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The Scientific World Journal
Volume 2015 (2015), Article ID 907859, 6 pages
Research Article

Synthesis of Novel Peptide Dendrimers PDL-GB2 and PDL-G2

1Department of Pharmacy, Evidence-Based Pharmacy Center, West China Second University Hospital, Sichuan University, Chengdu 610041, China
2Key Laboratory of Birth Defects and Related Diseases of Women and Children, Sichuan University, Ministry of Education, Chengdu 610041, China
3Key Laboratory of Drug-Targeting and Drug-Delivery Systems of the Ministry of Education, West China School of Pharmacy, Sichuan University, Chengdu, Sichuan 610041, China

Received 1 December 2014; Accepted 18 January 2015

Academic Editor: Junlong Li

Copyright © 2015 Lin Yunzhu et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.


Peptide dendrimers are a novel type of macromolecules with precise structure, which can be used as drug target vector and controlled-release carrier. So it is valuable to study. In this paper, novel peptide dendrimers PDL-GB2 and PDL-G2 were prepared according to divergent procedure with four-orientation molecule as the core and L-lysine as the branch unit. And the structures were identified by 1HNMR, 13CNMR, MS, and elemental analysis.