TY - JOUR
T1 - Iridoid glucosides in Plantago alpina and P. altissima.
AU - Jensen, Søren Rosendal
AU - Olsen, Carl Erik
AU - Rahn, Knud
AU - Rasmussen, Jon Holbech
PY - 1996
Y1 - 1996
N2 - Two species of Plantago, namely P. Alpina and P. altissima were investigated. From the former, nine iridoid glucosides and verbascoside were isolated. Together with the known iridoids gardoside, geniposidic acid, 8-epi-loganic acid, mussaenosidic acid, aucubin, monomelittoside and melittoside, two new glucosides were found: 10-O-acetylgeniposidic acid and alpinoside, another compound with a 10-O-acetyl group. From P. altissima verbascoside and isoverbascoside were isolated together with the known iridoids gardoside, 8-epi-loganic acid, catalpol, aucubin, and hookerioside as well as the new compound desacetylhookerioside.
AB - Two species of Plantago, namely P. Alpina and P. altissima were investigated. From the former, nine iridoid glucosides and verbascoside were isolated. Together with the known iridoids gardoside, geniposidic acid, 8-epi-loganic acid, mussaenosidic acid, aucubin, monomelittoside and melittoside, two new glucosides were found: 10-O-acetylgeniposidic acid and alpinoside, another compound with a 10-O-acetyl group. From P. altissima verbascoside and isoverbascoside were isolated together with the known iridoids gardoside, 8-epi-loganic acid, catalpol, aucubin, and hookerioside as well as the new compound desacetylhookerioside.
U2 - 10.1016/0031-9422(96)00158-6
DO - 10.1016/0031-9422(96)00158-6
M3 - Journal article
SN - 0031-9422
VL - 42
SP - 1633
EP - 1636
JO - Phytochemistry
JF - Phytochemistry
IS - 6
ER -