title: [Study on the chemical constituents from Sarcopyramis nepalensis].
abstract: OBJECTIVE
  To study the chemical constituents from Sarcopyramis nepalensis.
  
  
  METHODS
  Compounds were isolated by D101 macroporous adsorption resin column and purified by repeatedly chromatographic techniques on Sephadex LH-20, silica gel and ODS columnl chromatograph. Their structures were elucidated by chemical and spectral methods.
  
  
  RESULTS
  Six compounds were isolated from Sarcopyramis nepalensis, and identified as kaempferol (1), myricetic (2), dihydroquercetin (3), egllagic acid (4), isoferulic acid (5) and caffeic acid (6).
  
  
  CONCLUSIONS
  All compounds are isolated from the genus for the first time.
authors.affiliation: Technology Center of China Tobacco Fujian Industrial Corporation, Xiamen 361022, China. lhongqiao@xmu.edu.cn
authors.forename: Hong-Qiao
authors.initials: HQ
authors.lastname: Lan
mesh_terms: D002109:Caffeic Acids / Q000737:chemistry / Q000302:isolation & purification; D002934:Cinnamates / Q000737:chemistry / Q000302:isolation & purification*; D004610:Ellagic Acid / Q000737:chemistry / Q000302:isolation & purification*; D005419:Flavonoids / Q000737:chemistry / Q000302:isolation & purification; D044949:Kaempferols / Q000737:chemistry / Q000302:isolation & purification*; D035322:Melastomataceae / Q000737:chemistry*; D015394:Molecular Structure; D010946:Plants, Medicinal / Q000737:chemistry*; D011794:Quercetin / Q000031:analogs & derivatives / Q000737:chemistry / Q000302:isolation & purification; D012117:Resins, Synthetic
chemical_list: D002109:Caffeic Acids; D002934:Cinnamates; D005419:Flavonoids; D044949:Kaempferols; D012117:Resins, Synthetic; D004610:Ellagic Acid; C006552:kaempferol; C040015:myricetin; D011794:Quercetin; C003377:taxifolin; C040048:caffeic acid; C008180:isoferulic acid