Jasamplexosides A, B and C: Novel Dimeric and Trimeric Secoiridoid Glucosides from Jasminum amplexicaule.
Three new secoiridoid glucosides, jasamplexosides A, B and C, were isolated from the crude drug "Niu du teng", the leaves and stems of JASMINUM AMPLEXICAULE, together with the known secoiridoid glucosides, 10-hydroxyligstroside and jasminoside. Their structural elucidation by spectroscopic studies is described.
Tanahashi
T
T
Kobe Women's College of Pharmacy, 4-19-1, Motoyamakita-machi, Higashinada-ku, Kobe 658, Japan.
Shimada
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A
Nagakura
N
N
Nayeshiro
H
H