Oligoamide, a new lactam from the leaves of Angylocalyx oligophyllus

  title={Oligoamide, a new lactam from the leaves of Angylocalyx oligophyllus},
  author={Brussine Nad{\`e}ge Wakeu Kweka and Jean-Bosco Jouda and Gertrude Foudjo Melacheu and Lazare Sidjui Sidjui and P. Mkounga and M. Lateef and M. Ali and J. Wandji and C{\'e}line Djama Mbazoa},
  journal={Natural Product Research},
  pages={2011 - 2015}
Abstract A new lactam, oligoamide (1), along with three known compounds (2–4), stigmasterol-3-O-β-D-glucopyranoside (2), formononetin (3) and (-)-pinitol (4) were isolated from the CH2Cl2/CH3OH (1:1) extract of the leaves of Angylocalyx oligophyllus by chromatographic separation. Their structures were elucidated on the basis of spectroscopic analysis (UV, IR, MS, 1D, and 2D NMR). Compound 1 was found to have weak antioxidant and urease inhibitory potential. 
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