Composition #1: Zohar, Ram., Izhaki, Ido., Koplovich, Avi., Ben-Shlomo, Rachel. Phytomelatonin in the leaves and fruits of wild perennial plants. Phytochemistry Letters, 2011, p. 222–226. .
-
-
Plant part:
Leaves (as part-nature) (A0EKT)
-
Extraction/Preparation method:
Solvent extraction (A0BZR)
-
Additional extraction description:
methanol + 0.1% HCl
-
Substance:
melatonin (RF-00003485-PAR)
-
Analytical method code:
Enzyme-linked immunosorbent assay (ELISA) (F080A)
-
Result unit:
Picogram/gram (G080A)
-
Result type:
Numerical Value (VAL)
-
Value (concentration, content):
435
-
Internal remarks:
melatonin
Composition #2: Hadjira, Abdessemed., Leila, Hambaba., Mohamed, Abdeddaim., Cherif, Aberkane M. Dosage of secondary metabolites of extracts of fruit of Crataegus azarolus L.. tunisian journal of medicinal plants and natural products, 2011, p. 54–63. .
-
-
Plant part:
Fruit unspecified (as part-nature) (A067D)
-
Extraction/Preparation method:
Solvent extraction (A0BZR)
-
Additional extraction description:
dichloromethane
-
Substance:
Proanthocyanidins (condensed tannins) Proanthocyanidins (condensed tannins) (RF-00004370-PAR)
-
Substance used for equivalence:
Catechin (RF-00010400-PAR)
-
Analytical method code:
High Performance Liquid Chromatography (HPLC)/Liquid Chromatography (LC) (F018A)
-
Result unit:
Milligram-equivalent/gram (G261A)
-
Result type:
Numerical Value (VAL)
-
Value (concentration, content):
109
-
Internal remarks:
Condensed tannins
