39281-65-7Relevant academic research and scientific papers
Nouveaux flavonosides de Paeonia tenuifolia L.
Stosic, Dusica,Gorunovic, Momcilo,Skaltsounis, Alexios-Leandros,Tillequin, Francois,Koch, Michel
, p. 348 - 353 (1988)
Two novel flavonoid glycosides have been isolated from the stamens of Paeonia tenuifolia , sexangularetin-3-O-yl β-D-sophoroside (1) and limocitrin-3-O-yl β-D-sophoroside (3).Their structures have been elucidated by spectroscopic means, mainly desorption chemical ionisation mass spectrometry and 1D and 2D high-resolution 1H-NMR spectroscopy of their acetyl derivatives.
STRUCTURE OF THE ACYLATED FLAVANOL GLYCOSIDE HAPLOSIDE D
Batirov, E. Kh.,Malikov, V. M.,Perel'son, M. E.
, p. 231 - 234 (2007/10/02)
From the epigeal part of Haplophyllum perforatum (MB.) Kar. et Kir. has been isolated the new flavonol glycoside haploside D, C30H32O18, mp 225-228 deg C, D20 -212 deg (c 0.17; CH3OH) for which, on the basis of chemical transformations and spectral characteristics the structure of haplogenin 7-O- has been established.
MICRANTHOSIDE - A NEW GLYCOSIDE FROM Eupatorium micranthum
Sagareishvili, T. G.,Alaniya, M. D.,Tsitsishvili, V. G.,Kemertelidze, E. P.
, p. 225 - 230 (2007/10/02)
From the epigeal parts of the plant Eupatorium micranthum Less., introduced into the Sukhumi Botanical Garden, a new glycoside has been isolated which has been called micranthoside and which has the structure of 4',5-di-O-β-glucosyl-7-O-methyldihydrokaempherol or 4',5-di-O-β-D-glucosyl-7-O-methylaromadendrin.
