Sichuan Pepper - Composition of Various Species

Composition of Various Species

  • Z. fagara (Central & Southern Africa, South America) — alkaloids, coumarins (Phytochemistry, 27, 3933, 1988)
  • Z. simulans (Taiwan) — Mostly beta-myrcene, limonene, 1,8-cineole, Z-beta-ocimene (J. Agri. & Food Chem., 44, 1096, 1996)
  • Z. armatum (Nepal) — linalool (50%), limonene, methyl cinnamate, cineole
  • Z. rhesta (India) — Sabinene, limonene, pinenes, para-cymene, terpinenes, 4-terpineol, alpha-terpineol. (Zeitschrift f. Lebensmitteluntersuchung und -forschung A, 206, 228, 1998)
  • Z. piperitum (Japan ) — citronellal, citronellol, Z-3-hexenal (Bioscience, Biotechnology and Biochemistry, 61, 491, 1997)
  • Z. acanthopodium (Indonesia)

The genus name Zanthoxylum or Xanthoxylum comes from the Greek xanthon xylon (ξανθὸν ξύλον), meaning "blond wood."

Read more about this topic:  Sichuan Pepper

Famous quotes containing the words composition of, composition and/or species:

    The proposed Constitution ... is, in strictness, neither a national nor a federal constitution; but a composition of both.
    James Madison (1751–1836)

    There was not a grain of poetry in the whole composition of Lord Fawn, and poetry was what her very soul craved;Mpoetry, together with houses, champagne, jewels, and admiration.
    Anthony Trollope (1815–1882)

    Genius detects through the fly, through the caterpillar, through the grub, through the egg, the constant individual; through countless individuals the fixed species; through many species the genus; through all genera the steadfast type; through all the kingdoms of organized life the eternal unity. Nature is a mutable cloud which is always and never the same.
    Ralph Waldo Emerson (1803–1882)