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Indole Alkaloids from the Whole Plants of Ervatamia officinalis
Author(s) -
Zhang Hua,
Yue JianMin
Publication year - 2005
Publication title -
helvetica chimica acta
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.74
H-Index - 82
eISSN - 1522-2675
pISSN - 0018-019X
DOI - 10.1002/hlca.200590191
Subject(s) - chemistry , indole test , officinalis , stereochemistry , indole alkaloid , botany , biology
Three new ervatamine‐type indole alkaloids, 6‐oxo‐16,20‐episilicine ( 1 ), 16,20‐episilicine ( 2 ), and 6,16‐didehydro‐20‐episilicine ( 6 ), along with seven known alkaloids, were isolated from the whole plants of Ervatamia officinalis. Their structures were elucidated by spectroscopic methods.