Literature DB >> 9287416

Koreoside A, a new nonholostane triterpene glycoside from the sea cucumber Cucumaria koraiensis.

S A Avilov1, A I Kalinovsky, V I Kalinin, V A Stonik, R Riguera, C Jiménez.   

Abstract

The new triterpene glycoside koreoside A (1) has been isolated from the sea cucumber Cucumaria koraiensis. Koreoside A (1) is the first glycoside reported from holothurians that presents a delta(7) nonholostane aglycon without a lactone group and with a shortened side chain. Its structure has been elucidated by 13C and 1H NMR as well as FABMS studies.

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Year:  1997        PMID： 9287416     DOI： 10.1021/np970152g

Source DB:  PubMed          Journal:  J Nat Prod        ISSN： 0163-3864            Impact factor:   4.050


  6 in total

1.  Structure elucidation of five novel isomeric saponins from the viscera of the sea cucumber Holothuria lessoni.

Authors:  Yadollah Bahrami; Wei Zhang; Tim Chataway; Chris Franco
Journal:  Mar Drugs       Date:  2014-08-08       Impact factor: 5.118

Review 2.  Relationships between chemical structures and functions of triterpene glycosides isolated from sea cucumbers.

Authors:  Joo-In Park; Hae-Rahn Bae; Chang Gun Kim; Valentin A Stonik; Jong-Young Kwak
Journal:  Front Chem       Date:  2014-09-09       Impact factor: 5.221

3.  Structure elucidation of new acetylated saponins, Lessoniosides A, B, C, D, and E, and non-acetylated saponins, Lessoniosides F and G, from the viscera of the sea cucumber Holothuria lessoni.

Authors:  Yadollah Bahrami; Christopher M M Franco
Journal:  Mar Drugs       Date:  2015-01-16       Impact factor: 5.118

Review 4.  Sea Cucumber Glycosides: Chemical Structures, Producing Species and Important Biological Properties.

Authors:  Muhammad Abdul Mojid Mondol; Hee Jae Shin; M Aminur Rahman; Mohamad Tofazzal Islam
Journal:  Mar Drugs       Date:  2017-10-17       Impact factor: 5.118

5.  Prenyleudesmanes and A Hexanorlanostane from the Roots of Lonicera macranthoides.

Authors:  Hui Lyu; Wenjuan Liu; Bai Bai; Yu Shan; Christian Paetz; Xu Feng; Yu Chen
Journal:  Molecules       Date:  2019-11-23       Impact factor: 4.411

6.  Discovery of novel saponins from the viscera of the sea cucumber Holothuria lessoni.

Authors:  Yadollah Bahrami; Wei Zhang; Chris Franco
Journal:  Mar Drugs       Date:  2014-05-09       Impact factor: 5.118
  6 in total

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