Composition #1: Lersten, Nels R., Horner, Harry T. UNIQUE CALCIUM OXALATE "DUPLEX" AND "CONCRETION" IDIOBLASTS IN LEAVES OF TRIBE NAUCLEEAE (RUBIACEAE). AMERICAN JOURNAL OF BOTANY, 2011, vol. 98, no. 1, p. 1–11. DOI: 10.3732/ajb.1000247.
[DOI link]
Language:
English (en)
Plant part:
Leaves (as part-nature) (A0EKT)
Extraction/Preparation method:
Drying (dehydration) (A07KG)
Additional extraction description:
ethanol dehydration
Substance:
Calcium oxalate (RF-00003960-PAR)
Analytical method code:
Electron microscopical tests (F096A)
Analytical method - additional description:
x-ray microanalysis
Yes/No Qualitative:
Positive/Present (POS)
Result type:
Qualitative Value (Binary) (BIN)
Internal remarks:
Calcium oxalate
Composition #2: PHILLIPS.JD., HEMINGWA.SR. INDOLE AND OXINDOLE ALKALOIDS FROM CEPHALANTHUS-OCCIDENTALIS. PHYTOCHEMISTRY, 1974, vol. 13, no. 11, p. 2621–2622. .
