Zobrazeno 1 - 8
of 8
pro vyhledávání: '"L. N. Pervykh"'
Autor:
L. N. Pervykh, L. P. Smirnova
Publikováno v:
Pharmaceutical Chemistry Journal. 33:151-154
Autor:
E. N. Zvonkova, L. N. Pervykh, E. V. Kazakova, G. G. Zapesochnaya, V. A. Bykov, V. A. Kurkin, B. I. Sheichenko
Publikováno v:
Chemistry of Natural Compounds. 30:720-726
The chemical and spectral properties of crystalline specimens of glycyrrhizic acid and its monoammonium salt have been studied. On the basis of1H and13C NMR results, diagnostic parameters of the 18β/18α-epimers have been revealed, and features of t
Publikováno v:
Chemistry of Natural Compounds. 27:686-690
The structure of the new iridoid glycoside velpetin isolated from the herbNepeta velutina has been established on the basis of spectral characteristics and chemical transformations as 1,5,8,9-tetraepiixoroside.
Publikováno v:
Chemistry of Natural Compounds. 30:765-766
Publikováno v:
Chemistry of Natural Compounds. 28:509-510
Eight nitrogen-containing substances [i, 2] and a whole series of phenolic compounds, among which a special place is occupied by flavonoid acylglycosides [3], have previously been isolated from the herb Aerva lanata. It was shown that kaempferol deri
Publikováno v:
Chemistry of Natural Compounds. 26:590-591
Publikováno v:
Pharmaceutical Chemistry Journal. 13:213-214
Publikováno v:
Chemistry of Natural Compounds. 20:494-494