TY - JOUR
T1 - Two new triterpene saponins from Eryngium campestre
AU - Kartal, Murat
AU - Mitaine-Offer, Anne Claire
AU - Abu-Asaker, Mahmoud
AU - Miyamoto, Tomofumi
AU - Calis, Ihsan
AU - Wagner, Hildebert
AU - Lacaille-Dubois, Marie Aleth
PY - 2005/10
Y1 - 2005/10
N2 - Two new triterpene saponins, 3-O-β-D-glucopyranosyl-(1→2)- [α-L-rhamnopyranosyl-(1→4)]-β-D-glucuronopyranosyl-22-O- angeloyl-R1-barrigenol (1) and 3-O-β-D-glucopyranosyl-(1→2)-[α- L-rhamnopyranosyl-(1→4)]-β-D-glucuronopyranosyl-22-O-β, β-dimethylacryloyl-A1-barrigenol (2), were isolated from the roots of Eryngium campestre (Apiaceae). Their structures were established mainly by 2D NMR techniques and mass spectrometry.
AB - Two new triterpene saponins, 3-O-β-D-glucopyranosyl-(1→2)- [α-L-rhamnopyranosyl-(1→4)]-β-D-glucuronopyranosyl-22-O- angeloyl-R1-barrigenol (1) and 3-O-β-D-glucopyranosyl-(1→2)-[α- L-rhamnopyranosyl-(1→4)]-β-D-glucuronopyranosyl-22-O-β, β-dimethylacryloyl-A1-barrigenol (2), were isolated from the roots of Eryngium campestre (Apiaceae). Their structures were established mainly by 2D NMR techniques and mass spectrometry.
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U2 - 10.1248/cpb.53.1318
DO - 10.1248/cpb.53.1318
M3 - Article
C2 - 16204991
AN - SCOPUS:26444437785
SN - 0009-2363
VL - 53
SP - 1318
EP - 1320
JO - Chemical and Pharmaceutical Bulletin
JF - Chemical and Pharmaceutical Bulletin
IS - 10
ER -