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Ladroside (= 6′‐Caffeoyl‐mussaenoside), a New Iridoid Glucoside from Veronica officinalis L. ( Scrophulariaceae ) and the elucidation of the absolute configuration at C(8) of mussaenoside
Author(s) -
AfifiYazar Fatmaüu,
Sticher Otto,
Uesato Shinichi,
Nagajima Kimiko,
Inouye Hiroyuki
Publication year - 1981
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.19810640104
Subject(s) - scrophulariaceae , iridoid , chemistry , glucoside , absolute configuration , stereochemistry , officinalis , glycoside , traditional medicine , botany , medicine , alternative medicine , pathology , biology
A new iridoid glucoside, named ladroside, together with mussaenoside (1) [2], has been isolated from Veronica officinalis L . The structure of ladroside (4) and the identity of mussaenoside have been established by spectral analysis. Additionally, the absolute configuration at C(8) carrying the tertiary hydroxyl group has been established by chemical evidence.