title: [A new C-glycosylflavone from Peperomia dindygulensis].
abstract: OBJECTIVE
  To study the chemical constituents of Peperomia dindygulensis.
  
  
  METHODS
  Several column chromatographic methods were used to isolated compounds from P. dindygulensis and spectroscopic methods (1H-NMR, 13C-NMR, HMQC, HMBC, 1D- HOHAHA, NOE) were used to identify the structures of isolated compounds.
  
  
  RESULTS
  Compound 1 was isolated and identified as 2"-O-beta-D-galactosylisoswertisin.
  
  
  CONCLUSIONS
  Compound 1 was a new compound.
authors.affiliation: Institute of Radiation Medicine, Academy of Military Medical Science, Beijing 100850, China. chenli7274@yahoo.com.cn
authors.forename: Li
authors.initials: L
authors.lastname: Chen
authors.forename: Yu
authors.initials: Y
authors.lastname: Zhou
authors.forename: Yi-Long
authors.initials: YL
authors.lastname: Zhou
authors.forename: Jun-Xing
authors.initials: JX
authors.lastname: Dong
mesh_terms: D002846:Chromatography, Affinity; D004365:Drugs, Chinese Herbal / Q000737:chemistry; D047309:Flavones / Q000032:analysis* / Q000302:isolation & purification; D005697:Galactosides / Q000032:analysis* / Q000302:isolation & purification; D009682:Magnetic Resonance Spectroscopy; D036941:Peperomia / Q000737:chemistry*; D016062:Porosity
chemical_list: C540319:2''-O-beta-D-galactosylisoswertisin; D004365:Drugs, Chinese Herbal; D047309:Flavones; D005697:Galactosides