Synthesis and Biological Evaluation of N
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Lingjian Zhu; Pengfei Cheng; Ning Lei; Jianzhong Yao; Chunquan Sheng; Chunlin Zh
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Article
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2011
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John Wiley and Sons
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English
β 334 KB
π 2 views
## Abstract Homocamptothecin (hCPT) is a camptothecin (CPT) homologue with the insertion of a methylene (ο£ΏCH~2~ο£Ώ) spacer between the alcohol moiety and carbonyl group of the classical sixβmembered Ξ±βhydroxylactone ring. This modification provides higher lactone stability and did not impair its acti