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New Glycosidic Constituents of Abutilon pakistanicum
Authors:Bakhat Ali  Itrat Fatima  Abdul Malik  Zaheer Ahmed
Abstract:Pakisides A and B ( 1 and 2 , resp.), new catalpol‐type iridoid glycosides, and a new glycoside, 3 , of scutellarein have been isolated from the AcOEt‐soluble fraction of the whole plant of Abutilon pakistanicum, along with buddlejoside and lapachol. The structures of new compounds were elucidated by spectroscopic techniques including 1H‐and 13C‐NMR (DEPT), and 2D‐NMR experiments.
Keywords:Abutilon pakistanicum  Pakisides A and B  Catalpol  Iridoid glycosides  Glycosides  Scutellarein
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