Abstract
Two new cyclic peptides, drymarins A and B, were isolated from the whole plants of Drymaria diandra B1. Their structures were determined by detailed spectroscopic analysis as cyclo(-Phe1-Pro1-Pro2-Pro3-Phe2-Phe3-Val-Ile-Ala-) and cyclo (-Pro1-Phe-Tyr-Pro2-Gly-Leu-).
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Prof. Jun Zhou
Laboratory of Phytochemistry Kunming Institute of Botany
Academia Sinica
Kunming 650204
Yunnan
People's Republic of China
Telefon: +86-871-5150227