4'-P-Coumaroyl Iridoid Glucosides from Gentiana pedicellata.
From flowers and leaves of GENTIANA PEDICELLATA (Gentianaceae), two new iridoids, 4'- P-coumaroyl loganic acid and 4'- P-coumaroyl loganin, have been isolated along with the known iridoid, loganic acid. This is the first report of iridoid glucosides with the 4'-oxygen of the glucose moiety esterified.
Garcia
J
J
Laboratoire de Pharmacognosie, U. F. R. de Pharmacie, Université Scientifique et Médicale de Grenoble, Domaine de la Merci, F-38700 La Tronche, France.
Chulia
A J
AJ