Ajanolide A, a new germacranolide from Ajania fruticulosa

Ajanolide A, a new germacranolide from Ajania fruticulosa Full article

Journal

Russian Chemical Bulletin
ISSN: 1066-5285 , E-ISSN: 1573-9171

Output data

Year: 1998, Volume: 47, Number: 1, Pages: 169-172 Pages count : 4 DOI: 10.1007/BF02495526

Tags

sesquiterpenoids; germacranolides; X-ray diffraction analysis; two-dimensional NMR spectroscopy

Authors

Adekenov S.M. ¹ , Kulyjasov A.T. ¹ , Raldugin V.A. ² , Bagryanskaya I.Yu. ² , Gatilov Yu .V. ² , Shakirov M.M. ²

Affiliations

1	Institute of Phytochemistry, Ministry of Science and Academy of Sciences of Kazakhstan Republic, ul. Erzhanova, postbox 19, 470032, Karaganda, Kazakhstan Republic
2	Novosibirsk Institute of Organic Chemistry, Siberian Branch of the Russian Academy of Sciences, 9 prosp. Akad. Lavrent'eva, 630090, Novosibirsk, Russian Federation

A new germacranolide, ajanolide A, was isolated from aerial parts of Ajania fruticulosa by means of extraction with CHCl3 and adsorption chromatography. This compound was identified as (1(10)E,3S,4Z,6R,7S,11R)-3-acetoxygermacra-1(10),4-dien-12,6-olide ((1S,7S,10R,13R)-7-acetoxy-4,8,13-trimethyl-11-oxabicyclo[8.3.0]trideca-4(E),8(Z)-dien- 12-one) by X-ray diffraction analysis. 2D H-1-H-1 (COSY) and C-13-H-1 (COSY) NMR spectroscopy was used for assigning the H-1 and C-13 NMR signals in the spectra of ajanolide A.

Adekenov S.M. , Kulyjasov A.T. , Raldugin V.A. , Bagryanskaya I.Y. , Gatilov Y.V. , Shakirov M.M.
Ajanolide A, a new germacranolide from Ajania fruticulosa
Russian Chemical Bulletin. 1998. V.47. N1. P.169-172. DOI: 10.1007/BF02495526 WOS Scopus РИНЦ OpenAlex

Published print:

Jan 1, 1998

Web of science:	WOS:000072813600026
Scopus:	2-s2.0-0042352474
Elibrary:	13282473
OpenAlex:	W2951969773

DB	Citing
Web of science	10
Scopus	10
Elibrary	11
OpenAlex	10