In:
Helvetica Chimica Acta, Wiley, Vol. 68, No. 3 ( 1985-05-15), p. 555-558
Abstract:
Two new saponins, β‐ D ‐glucopyranosyl 3‐ O [ O ‐β D ‐xylopyranosyl‐(1→3)‐O‐(β‐ D ‐glucopyranosyluronic acid)]oleanolate ( 1 ) and 3‐ O ‐[ O ‐β‐ D ‐xylopyranosyl‐(1→3)‐O‐(β‐D‐glucopyranosyluronic acid)]oleanolic acid ( 2 ), have been isolated from the tubers of Talinum tenuissimum . The structures have been established mainly by 13 C‐NMR and FAB‐MS. The monodesmosidic saponin 2 exhibits very strong molluscicidal activity against the schistosomiasis‐transmitting snail Biomphalaria glabrata .
Type of Medium:
Online Resource
ISSN:
0018-019X
,
1522-2675
DOI:
10.1002/hlca.19850680303
Language:
English
Publisher:
Wiley
Publication Date:
1985
detail.hit.zdb_id:
74-7
detail.hit.zdb_id:
1475013-2
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