Publication Date:
2012-08-18
Description:
A new simple carbazole alkaloid, 4-(7-hydroxy-3-methoxy-6-methyl-9 H -carbazol-4-yl)but-3-en-2-one ( 1 ), and two new dimeric carbazole alkaloids, bisglybomine B ( 2 ) and biscarbalexine A ( 3 ), together with seven known alkaloids, were isolated from the stems of Glycosmis pentaphylla. Their structures were elucidated by spectroscopic methods, especially 2D-NMR techniques.
Print ISSN:
0018-019X
Electronic ISSN:
1522-2675
Topics:
Chemistry and Pharmacology
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