Alkaloids ofzanthoxylum budrungawall.: NMR assignments of dihydrochelerythrine, (±)‐evodiamine and zanthobungeanine
作者:
Balawant S. Joshi,
Kristi M. Moore,
S. William Pelletier,
Mohindar S. Puar,
期刊:
Phytochemical Analysis
(WILEY Available online 1991)
卷期:
Volume 2,
issue 1
页码: 20-25
ISSN:0958-0344
年代: 1991
DOI:10.1002/pca.2800020105
出版商: John Wiley&Sons, Ltd.
关键词: Zanthoxylum budrunga;Rutaceae;alkaloids;benzo[c]phenanthridine;quinazoline;quinoline;1H NMR;13C NMR
数据来源: WILEY
摘要:
AbstractThe root bark ofZanthoxylum budrungahas been found to contain dihydrochelerythrine,N‐norchelerythrine, (±)‐evodiamine, zanthobungeanine and lupeol. NMR spectral studies (1H,13C,1H homonuclear COSY, HETCOR, DIFNOE and selective INEPT) carried out on these alkaloids have enabled the accurate chemical shift assignments for dihydrochelerythrine, (±)‐evodiamine and zanthobungeanine to be esta
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