Chemical constituents of Atalantia racemosa Wt. and Arn. structure and synthesis of racemosin, a novel pyranocoumarin

Joshi, Balawant S. ; Gawad, Dilip H. ; Ravindranath, K. R. (1978) Chemical constituents of Atalantia racemosa Wt. and Arn. structure and synthesis of racemosin, a novel pyranocoumarin Proceedings of the Indian Academy of Sciences - Chemical Sciences, 87 (3). pp. 173-179. ISSN 0253-4134

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Official URL: http://www.ias.ac.in/j_archive/chemsci/87/2/173-17...

Related URL: http://dx.doi.org/10.1007/BF03182128

Abstract

Phytochemical investigation of the aerial parts of Atalantia racemosa Wt. and Arn. gave the known compounds xanthyletin, xanthotoxin and friedelin. The structure (I) for the new coumarin, racemosin, has been deduced on the basis of UV, IR, NOE, proton and carbon-13 NMR spectral data. The assigned structure for the natural product has been confirmed by synthesis.

Item Type:Article
Source:Copyright of this article belongs to Indian Academy of Sciences.
Keywords:Structure Determination; Synthesis; 1H- and 13C NMR Spectra; NOE; Rutaceae
ID Code:15172
Deposited On:13 Nov 2010 06:36
Last Modified:17 May 2016 00:06

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