Literature DB >> 7805126

Antisweet natural products. X. Structures of sitakisosides I-V from Stephanotis lutchuensis Koidz. var. japonica.

K Yoshikawa1, H Taninaka, Y Kan, S Arihara.   

Abstract

From the fresh stem of Stephanotis lutchuensis var. japonica, we have isolated five new oleane glycosides named sitakisosides I-V (1-5). Their structures were determined on the basis of spectroscopic data and chemical evidence. Sitakisoside V showed the strongest antisweet activity among sitakisosides I-V.

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Year:  1994        PMID： 7805126     DOI： 10.1248/cpb.42.2023

Source DB:  PubMed          Journal:  Chem Pharm Bull (Tokyo)        ISSN： 0009-2363            Impact factor:   1.645


  3 in total

1.  Triterpenoid saponins from Polaskia chichipe Backbg. and their inhibitory or promotional effects on the melanogenesis of B16 melanoma cells.

Authors:  Koji Fujihara; Kunio Takahashi; Kiyotaka Koyama; Kaoru Kinoshita
Journal:  J Nat Med       Date:  2017-05-11       Impact factor: 2.343

2.  A serine carboxypeptidase-like acyltransferase is required for synthesis of antimicrobial compounds and disease resistance in oats.

Authors:  Sam T Mugford; Xiaoquan Qi; Saleha Bakht; Lionel Hill; Eva Wegel; Richard K Hughes; Kalliopi Papadopoulou; Rachel Melton; Mark Philo; Frank Sainsbury; George P Lomonossoff; Abhijeet Deb Roy; Rebecca J M Goss; Anne Osbourn
Journal:  Plant Cell       Date:  2009-08-14       Impact factor: 11.277

3.  Cytotoxic Polyhydroxylated Oleanane Triterpenoids from Cissampelos pareira var. hirsuta.

Authors:  Yanjun Sun; Ruyi Pan; Haojie Chen; Chen Zhao; Ruijie Han; Meng Li; Guimin Xue; Hui Chen; Kun Du; Junmin Wang; Weisheng Feng
Journal:  Molecules       Date:  2022-02-10       Impact factor: 4.411
  3 in total

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