title: [Amides from Peperomia tetraphylla].
abstract: OBJECTIVE
  To investigate the chemical constituents of Peperomia tetraphylla.
  
  
  METHODS
  The constituents of EtOAc-soluble portion were isolated and purified by chromatography. Their structures were identified by spectral features.
  
  
  RESULTS
  Six amides were isolated and identified as, aristololactam All (1), aristololactam B II (2), N-trans-feruloyltyramine (3), N-trans-sinapoyltyramine (4), N-trans-feruloylmethoxytyramine (5), N-p-coumaroyltyramine (6).
  
  
  CONCLUSIONS
  All compounds were isolated from this plant for the first time.
authors.affiliation: School of Tea and Food Science and Technology, Anhui Agriculturual University, Hefei 230036, China. yun126126@126.com
authors.forename: Yunzhi
authors.initials: Y
authors.lastname: Li
authors.forename: Zheng
authors.initials: Z
authors.lastname: Gong
authors.forename: Chao
authors.initials: C
authors.lastname: Ma
authors.forename: Xiaodong
authors.initials: X
authors.lastname: Feng
authors.forename: Jing
authors.initials: J
authors.lastname: Huang
mesh_terms: D000577:Amides / Q000032:analysis*; D036941:Peperomia / Q000737:chemistry*; D010936:Plant Extracts / Q000032:analysis*
chemical_list: D000577:Amides; D010936:Plant Extracts