Literature DB >> 2632067

Camelliin B and nobotanin I, macrocyclic ellagitannin dimers and related dimers, and their antitumor activity.

T Yoshida, T Chou, K Haba, Y Okano, T Shingu, K Miyamoto, R Koshiura, T Okuda.   

Abstract

Camelliin B and nobotanin I, dimeric hydrolyzable tannins of a new class having macrocyclic structures, were isolated from Camellia japonica and Heterocentron roseum, respectively. Nobotanin G and H of the structures related to nobotanin I, were also obtained from H. roseum. Camelliin B and also woodfordin C, a macrocyclic dimer from Woodfordia fruticosa, exhibited marked host-mediated antitumor activities.

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Year:  1989        PMID： 2632067     DOI： 10.1248/cpb.37.3174

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


  3 in total

Review 1.  Astonishing diversity of natural surfactants: 2. Polyether glycosidic ionophores and macrocyclic glycosides.

Authors:  Valery M Dembitsky
Journal:  Lipids       Date:  2005-03       Impact factor: 1.880

2.  Antioxidant-Rich Woodfordia fruticosa Leaf Extract Alleviates Depressive-Like Behaviors and Impede Hyperglycemia.

Authors:  Mohammed Abu Tayab; Kazi Ashfak Ahmed Chowdhury; Md Jabed; Syed Mohammed Tareq; A T M Mostafa Kamal; Mohammad Nazmul Islam; A M Kafil Uddin; Mohammad Adil Hossain; Talha Bin Emran; Jesus Simal-Gandara
Journal:  Plants (Basel)       Date:  2021-02-03

3.  Antitumor activity of oenothein B, a unique macrocyclic ellagitannin.

Authors:  K Miyamoto; M Nomura; M Sasakura; E Matsui; R Koshiura; T Murayama; T Furukawa; T Hatano; T Yoshida; T Okuda
Journal:  Jpn J Cancer Res       Date:  1993-01
  3 in total

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