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Titolo:
Advances in structural elucidation of glucuronide oleanane-type triterpenecarboxylic acid 3,28-O-bisdesmosides (1962-1997)
Autore:
Tan, NH; Zhou, J; Zhao, SX;
Indirizzi:
Chinese Acad Sci, Kunming Inst Bot, Lab Phytochem, Kunming 650204, PeoplesR China Chinese Acad Sci Kunming Peoples R China 650204 g 650204, PeoplesR China China Pharmaceut Univ, Dept Phytochem, Nanjing 21009, Peoples R China China Pharmaceut Univ Nanjing Peoples R China 21009 009, Peoples R China
Titolo Testata:
PHYTOCHEMISTRY
fascicolo: 2, volume: 52, anno: 1999,
pagine: 153 - 192
SICI:
0031-9422(199909)52:2<153:AISEOG>2.0.ZU;2-I
Fonte:
ISI
Lingua:
ENG
Soggetto:
ASTER-SCABER THUNB; ILEX-ROTUNDA THUNB; ARALIA-ELATA SEEM; L SUGAR-BEET; OLEANOLIC ACID; MOLLUSCICIDAL SAPONINS; BETAVULGAROSIDE-III; MOMORDICA-COCHINCHINENSIS; AQUIFOLIACEOUS PLANTS; POLYSCIAS-SCUTELLARIA;
Keywords:
glucuronide oleanane-type triterpene carboxylic acid 3,28-O-bisdesmosides (GOTCAB); triterpenoid saponins; structural elucidation; structural data and spectral data summarization; natural distribution and biological activity;
Tipo documento:
Review
Natura:
Periodico
Settore Disciplinare:
Agriculture,Biology & Environmental Sciences
Life Sciences
Citazioni:
115
Recensione:
Indirizzi per estratti:
Indirizzo: Tan, NH Chinese Acad Sci, Kunming Inst Bot, Lab Phytochem, Kunming 650204,PeoplesR China Chinese Acad Sci Kunming Peoples R China 650204 , PeoplesR China
Citazione:
N.H. Tan et al., "Advances in structural elucidation of glucuronide oleanane-type triterpenecarboxylic acid 3,28-O-bisdesmosides (1962-1997)", PHYTOCHEM, 52(2), 1999, pp. 153-192

Abstract

The structural elucidation of glucuronide oleanane-type triterpene carboxylic acid 3,28-O-bisdesmosides (GOTCAB) is quite complicated compared to that of other saponins. In order to determine their structures, it is common to use chemical, enzymatic and spectral methods simultaneously. This review will discuss newer chemical, enzymatic and spectral means, compare structural study strategies in different periods, and summarize main characteristics of NMR spectral data, then propose a systematic method used in their structural elucidation. A compilation of glucuronide oleanane-type triterpene carboxylic acid 3,28-O-bisdesmosides isolated during 1962-1997 along with their occurrence, structural data and bioactivity is included. (C) 1999 Elsevier Science Ltd. All rights reserved.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 30/11/20 alle ore 00:48:02