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Corydalis conspersa

Corydalis conspersa

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Natural products/compounds from  Corydalis conspersa

  1. Cat.No. Product Name CAS Number COA
  2. BCN6165 Protopine130-86-9 Instructions
  3. BCN5285 Palmatine3486-67-7 Instructions
  4. BCN2723 (-)-Isocorypalmine483-34-1 Instructions
  5. BCN1238 (+)-Bicuculline485-49-4 Instructions
  6. BCN2342 Corydaline518-69-4 Instructions

References

Chemical Study of Alkaloids from Corydalis conspersa.[Pubmed: 17340242]


From the whole plant of CORYDALIS CONSPERSA, four benzo[ C]-phenanthridine-type alkaloids were isolated. Three of these were identified as corynoline, acetylcorynoline and corynoloxine. The fourth is a new alkaloid, named consperine. Its structure, C (26)H (27)NO (7), has been established to be 6-acetonylacetylcorynoline on the basis of spectral data and chemical synthesis. The configuration of acetonyl group in consperine is also discussed.