Journal ArticleDOI
Lignan and amides from Piper sylvaticum
J. Banerji,K.P. Dhara +1 more
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This article is published in Phytochemistry.The article was published on 1974-10-01. It has received 10 citations till now. The article focuses on the topics: Sesamin & Piperlongumine.read more
Citations
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Phytochemistry of the genus Piper
Virinder S. Parmar,Subhash C. Jain,Kirpal S. Bisht,Rajni Jain,Poonam Taneja,Amitabh Jha,O. D. Tyagi,Ashok K. Prasad,Jesper Wengel,Carl Erik Olsen,Per M. Boll,Per M. Boll +11 more
TL;DR: The secondary metabolites isolated from Piper species for the period 1907 to June 1996 have been reviewed in this paper, where nearly six hundred chemical constituents belonging to different classes of bioactive compounds are listed together with their source(s) and references.
Journal ArticleDOI
Sesamin, sesamolin and the origin of sesame☆
TL;DR: Phytochemical evidence as well as other data support the suggestion that the progenitor of sesame occurs in India.
Journal ArticleDOI
Structural and synthetic studies on the retrofractamides—amide constituents of Piper retrofractum
Avijit Banerji,Debabrata Bandyopadhyay,Manjusha Sarkar,Arup K. Siddhanta,Sudhir C. Pal,Somnath Ghosh,Koshy Abraham,James N. Shoolery +7 more
TL;DR: In this article, two unsaturated amides, retrofractamides A and C, were isolated from the total aboveground parts of Piper retroractum and were shown to be N -isobutyl-9(3′,4′-methylenedioxyphenyl)2 E,4 E,8 E -nonatrienamide from spectroscopic and chemical investigations.
Journal ArticleDOI
Lignans and neolignans from piperaceae
TL;DR: A review of lignans and neolignans currently known in the Piperaceae can be found in this paper, where the authors summarize the structures and properties of these genera.
Introduction, phytochemistry, traditional uses and biological activity of genus Piper: a review
TL;DR: Piper, the pepper plants or pepper vines are an economically and ecologically important genus in the family Piperaceae, which contains about 1,000-2,000 species of shrubs, herbs, and lianas, many of which are keystone species in their native habitat.
References
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Alkaloids of Piper longum Linn—I : Structure and synthesis of piperlongumine and piperlonguminine
Asima Chatterjee,C.P. Dutta +1 more
TL;DR: Piperlongumine and piperlonguminine are shown to be N-(3,4,5-trimethoxycinnamoyl)-Δ5-piperidin-2-one and isobutylamide of piperic acid respectively.
Journal ArticleDOI
Sylvatine, a new alkamide from Piper sylvaticum roxb. (Piperaceae)
A. Banerji,P.C. Ghosh +1 more
TL;DR: The structure of sylvatine (1), a new alkamide from Piper sylvaticum, has been elucidated from spectroscopic studies, chemical reactions and correlation with compounds of known structures as mentioned in this paper.