Chemical constituents of Distictella elongata (Vahl) Urb. (Bignoniaceae)
نویسندگان
چکیده
منابع مشابه
Chemical constituents of Distictella elongata (Vahl) Urb. (Bignoniaceae).
Pectolinarin, a flavone heteroside, was isolated from Distictella elongata (Vahl) Urb. leaves ethanol extract, along with a mixture of ursolic, pomolic and oleanolic acids, besides β-sitosterol. Their structures were established on the basis of spectral analysis (1H and 13C NMR, 1D and 2D) and they were compared with literature. This is the first report on the occurrence of this flavonoid in a ...
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ژورنال
عنوان ژورنال: Anais da Academia Brasileira de Ciências
سال: 2013
ISSN: 0001-3765
DOI: 10.1590/s0001-37652013000300003