Voastrictine, a novel pentacyclic quinolinic alkaloid from Tabernaemontana

被引:45
作者
Kam, TS [1 ]
Sim, KM [1 ]
Lim, TM [1 ]
机构
[1] Univ Malaya, Dept Chem, Kuala Lumpur 50603, Malaysia
关键词
alkaloids; quinoline; NMR; plants;
D O I
10.1016/S0040-4039(01)00802-4
中图分类号
O62 [有机化学];
学科分类号
070303 [有机化学]; 081704 [应用化学];
摘要
A novel pentacyclic quinolinic alkaloid. vostrictine was obtained from Tabernaemontana corymbosa elucidated by spectroscopic analysis. (C) 2001 Elsevier Science Ltd. All rights reserved.
引用
收藏
页码:4721 / 4723
页数:3
相关论文
共 11 条
[1]
STRUCTURE OF MELODINUS ALKALOIDS, (+)-MELOSCINE,(+)-EPIMELOSCINE AND (+)-SCANDINE .1. ALKALOIDS FROM MELODINUS SCANDENS FORST [J].
BERNAUER, K ;
ENGLERT, G ;
VETTER, W ;
WEISS, E .
HELVETICA CHIMICA ACTA, 1969, 52 (07) :1886-&
[2]
BISSET NB, 1973, TETRAHEDRON, P4137
[3]
DANIELI B, 1986, ALKALOIDS, V27, P1
[4]
ALKALOIDS FROM TABERNAEMONTANA-DIVARICATA [J].
KAM, TS ;
ANURADHA, S .
PHYTOCHEMISTRY, 1995, 40 (01) :313-316
[5]
Tronoharine, a novel hexacyclic indole alkaloid from a Malayan Tabernaemontana [J].
Kam, TS ;
Sim, KM ;
Lim, TM .
TETRAHEDRON LETTERS, 1999, 40 (29) :5409-5412
[6]
Dippinine C, a new hexacylic chippiine derivative from a Malayan Tabernaemontana [J].
Kam, TS ;
Sim, KM .
HETEROCYCLES, 1999, 51 (02) :345-348
[7]
Conodiparines A-D, new bisindoles from Tabernaemontana.: Reversal of vincristine-resistance with cultured cells [J].
Kam, TS ;
Sim, KM ;
Koyano, T ;
Toyoshima, M ;
Hayashi, M ;
Komiyama, K .
BIOORGANIC & MEDICINAL CHEMISTRY LETTERS, 1998, 8 (13) :1693-1696
[8]
NEW ALKALOIDS FROM THE LEAVES OF TABERNAEMONTANA-DIVARICATA [J].
KAM, TS ;
LOH, KY ;
LIM, LH ;
LOONG, WL ;
CHUAH, CH ;
WEI, C .
TETRAHEDRON LETTERS, 1992, 33 (07) :969-972
[9]
CONOPHYLLINE AND CONOPHYLLIDINE - NEW DIMERIC ALKALOIDS FROM TABERNAEMONTANA-DIVARICATA [J].
KAM, TS ;
LOH, KY ;
WEI, C .
JOURNAL OF NATURAL PRODUCTS, 1993, 56 (11) :1865-1871
[10]
ULTRAVIOLET SPECTRA OF ALKALOIDS [J].
SANGSTER, AW ;
STUART, KL .
CHEMICAL REVIEWS, 1965, 65 (01) :69-+