Isolation and Gas Chromatographic Analysis of Lupenone and Lupeol from Sorbus Cortex

정공피로부터 Lupenone과 Lupeol의 분리 및 정량

  • Received : 1998.11.17
  • Published : 1999.04.25

Abstract

Lupenone and lupeol, the triterpenoids of Sorbus Cortex, were isolated with silica gel column chromatography and used as the standard substances for the quantitative analysis. The compounds were identified with IR, NMR, EI-MS. They were separated on VA-5MS [(5%-phenyl)methylpolysiloxane, $30m{\times}0.25mm$, $0.25{\mu}m$] column by gas-chromatograph. The contents of lupeone and lupeol in three different samples of Sorbus Cortex were in the range of 0.050~0.056% and 0.772~0.834%, respectively.

Keywords

sorbus cortex;Sorbus commixta;Sorbus amurensis;lupenone;lupeol

References

  1. Chem. Puarm. Bull. v.32 no.7 A. Numata;K. Hokimoto;T. Takemura;T. Katsuno;K. Yamamoto
  2. Can. J. Chem. v.40 N. Narashinhachari;E. Von Rudlof
  3. Acta. Chem. Scand. v.17 H. Erdtman;G. Eriksson;T. Norin
  4. Phytochemistry. v.28 no.5 K. E. Malterud;K. Opheim
  5. Org. Magn. Resonance v.14 R. C. Carpenter;Sotheeswaran;M. U. S. Sultanbaw;B. terna
  6. Org. Magn. Resonance v.11 E. Wenkert;G. V. Baddely;I. R. Burfitt;L. N. Moreno
  7. J. Nat. Prod. v.50 R. D. Rofi;A. B. Pomilio
  8. Chem and Ind. L. G. Davy;R. A. Kenyan;W. H. Shearon
  9. Phytochemistry v.28 S. K. Talapatraa;K. M. Shreshtha;M. K. Pal;A. Bask;B. Talapatra
  10. Phytochemistry v.10 R. A. Appleton;C. R. Enzell
  11. 대한약전, (6th Ed.) 한국약학대학협의회약전분과회
  12. Indian Drugs v.24 K. S. Khetwaal;K. Manul;R. P. Patak
  13. Monatsh. v.59 Danoff;Zeller
  14. 도해향약대사전, (1st Ed.) 신민교;정보섭
  15. Chem. Ber. v.104 R. Tschesche;Hans-Joachim Hoppe;G. Snatzke