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Title: Structure and synthesis of glycoborine, a new carbazole alkaloid from the roots of Glycosmis arborea: A note on the structure of glycozolicine
Authors: Chakravarty, Ajit Kumar
Sarkar, Tapas
Masuda, Kazuo
Takey, Tetsuya
Doi, Hirohisa
Kotani, Eiichi
Shiojima, Kenji
Issue Date: Jun-2001
Publisher: NISCAIR-CSIR, India
Abstract: A new carbazole alkaloid, designated as glycoborine, has been isolated from the roots of Glycosmis arborea. Its structure has been elucidated unambiguously as 5-methoxy-3-methylcarbazole on the basis of 2D NMR spectral analyses and finally confirmed by its synthesis.The structure of glycozolicine, an alkaloid of Glycosmis pentaphylla, reported earlier by another group as 5-methoxy-3-methylcarbazole is found to be erroneous. A comment has been put forward on the structure of glycozolicine.
Page(s): 484-489
ISSN: 0975-0983(Online); 0376-4699(Print)
Appears in Collections:IJC-B Vol.40B(06) [June 2001]

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