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Andropanolide and Isoandrographolide, Minor Diterpenoids from Andrographis paniculata: Structure and X-ray Crystallographic Analysis

IR@IICB: CSIR-Indian Institute of Chemical Biology, Kolkata

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Title Andropanolide and Isoandrographolide, Minor Diterpenoids from Andrographis paniculata: Structure and X-ray Crystallographic Analysis
 
Creator Pramanick, Swapan
Banerjee, Sukdeb
Achari, Basudeb
Das, Binayak
Sen, Sr Asish Kumar
Mukhopadhyay, Sibabrata
Neuman, Alain
Prange, Thierry
 
Subject Chemistry
 
Description Phytochemical investigation of the leaves of Andrographis paniculata has led to the isolation of a new labdane type diterpenoid, andropanolide (1), along with seven known diterpenoids including isoandrographolide (2), previously reported as a rearrangement product of andrographolide. The structures and stereochemistry of compounds 1 and 2 were established by X-ray crystallographic analysis.
 
Date 2006
 
Type Article
PeerReviewed
 
Format application/pdf
 
Identifier http://www.eprints.iicb.res.in/502/1/JOURNAL_OF_NATURAL_PRODUCTS%2C_69(_3)%2C403%2D405_[117].pdf
Pramanick, Swapan and Banerjee, Sukdeb and Achari, Basudeb and Das, Binayak and Sen, Sr Asish Kumar and Mukhopadhyay, Sibabrata and Neuman, Alain and Prange, Thierry (2006) Andropanolide and Isoandrographolide, Minor Diterpenoids from Andrographis paniculata: Structure and X-ray Crystallographic Analysis. J. Nat. Prod, 69 (3). pp. 403-405.
 
Relation htpp://dx.doi.org/10.1021/np050211n
http://www.eprints.iicb.res.in/502/