title: [Chemical Constituents of Armadillidium vulgare].
abstract: OBJECTIVE
  To study the chemical constituents of Armadillidium vulgare.
  
  
  METHODS
  Compounds were isolated and purified by various column chromatography, spectroscopic methods were used to identify their structures.
  
  
  RESULTS
  Seven compounds were isolated from Armadillidium vulgare and identified as vulgarine A (1), o-hydroxylbenzoic acid (2), dipyrrolopiperazine-2,5-dione (3), 4(1-H)-quinolone (4), adenine (5), n-acetyltyramine (6) and 4-methyl-5-thiazoleethanol (7).
  
  
  CONCLUSIONS
  Compound 1 is a new alkaloid, compounds 3-7 are all nitrogen containing substances, which are isolated from Armadillidae family for the first time.
authors.forename: Hong-jie
authors.initials: HJ
authors.lastname: Deng
authors.forename: Shu-mei
authors.initials: SM
authors.lastname: Wang
authors.forename: Yong-xian
authors.initials: YX
authors.lastname: Cheng
mesh_terms: D000470:Alkaloids / Q000032:analysis*; D000818:Animals; D033321:Isopoda / Q000737:chemistry*
chemical_list: D000470:Alkaloids