Wyniki wyszukiwania dla: NAPHTHOQUINONE PIGMENTS

• Chemical composition of shells from red (Strongylocentrotus franciscanum) and green (Strongylocentrotus droeba-chiensis) sea urchin

  Publikacja

  • R. Amarowicz
  • J. Synowiecki
  • F. Shahidi

  - FOOD CHEMISTRY - Rok 2012

  The shells from red and green sea urchins accounted for 47.9 and 40.7% of their body weights, respectively. The red and green sea urchin shells contained 91.08 and 90.77% minerals and 4.06 and 4.99% proteins, respectively. The shells did not contain any chitin. Sea urchin shells had a relatively large amount of naphthoquinone pigments, 121 mg per 100 g in red and 163 mg per 100 g in green species. The small quantities of glucosamine...

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