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Your search keyword '"Min Zhao"' showing total 2 results
2 results on '"Min Zhao"'

1. Novel Bibenzyl Derivatives from the Tubers of Bletilla striata.

Author

Jia-Quan Feng, Ru-Jun Zhang, and Wei-Min Zhao

Subjects
*TUBERS, *ORCHIDS, *CHEMICAL structure, *TUBERCULOSIS treatment
Abstract

Three novel bibenzyl derivatives, blestritins A–C (1–3), along with 18 known constituents, were isolated from the tubers of Bletilla striata (Orchidaceae), a traditional Chinese medicine used for the treatment of tuberculosis and haemorrhage of the stomach and lungs. Their structures were identified on the basis of spectroscopic analyses. [ABSTRACT FROM AUTHOR]

Published
2008
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2. New Labdane-Type Diterpenoids from Amentotaxus argotaenia.

Author

Qin Yang, Guan Ye, Jia-Quan Feng, and Wei-Min Zhao

Subjects
*DITERPENES, *CHEMICAL structure, *CHEMICAL reactions, *MASS spectrometry
Abstract

A new labdane diterpene, amentotaxin A (1), and an unprecedented dinorlabdane diterpene, amentotaxin B (2), were isolated from the stems of Amentotaxus argotaenia (Hance) Pilger, together with seven known compounds. Their structures were identified by in-depth spectroscopic and mass-spectrometric analyses. [ABSTRACT FROM AUTHOR]

Published
2007
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