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Review
. 2023 Jun:167:105487.
doi: 10.1016/j.fitote.2023.105487. Epub 2023 Mar 27.

New diterpenoids and phenolic amides from Icacina mannii Oliv

Zachée Louis Evariste Akissi  1 , Abdulmagid Alabdul Magid  2 , Akoua Philomène Kouassi-Yao  3 , Nangouban Ouattara  2 , Jean-Michel Kouamé Koffi  4 , Laurence Voutquenne-Nazabadioko  2
Affiliations
Review

New diterpenoids and phenolic amides from Icacina mannii Oliv

Zachée Louis Evariste Akissi et al. Fitoterapia. 2023 Jun.

Abstract

Fourteen undescribed compounds including five neoclerodanes (1-5), three labdanes (12-14), three pimarane (15-17) derivatives, one carbamate (24) and two clovamide-type amides (25 and 26), along with twenty-two known compounds (6-11, 18-23 and 27-36) were isolated from the tuber and stem of Icacina mannii. Their structures were elucidated by 1D and 2D NMR and HR-ESI-MS data analysis, and by comparing their NMR data with those of the literature.

Keywords: Clovamide; Diterpenoids; Icacina mannii; Icacinaceae; Labdane; Neoclerodane; Pimarane.

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Conflict of interest statement

Declaration of Competing Interest The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper.

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