Composition #1: Sando, C. E., Bartlett, H. H. The organic acids of Pyrus coronaria, Rhus glabra and Acer saccharum. journal of agricultural research (washington, d. c.), 1921, p. 221–229. .
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Plant part:
Fruit peel (as part-nature) (A067G)
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Extraction/Preparation method:
Solvent extraction (A0BZR)
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Additional extraction description:
Water
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Substance:
gallic acid (RF-00003821-PAR)
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Analytical method code:
Physical tests (F006A)
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Yes/No Qualitative:
Positive/Present (POS)
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Result type:
Qualitative Value (Binary) (BIN)
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Internal remarks:
Gallic acid
Composition #2: Islambekov, Sh. Yu., Mavlyanov, S. M., Karimov, A. K., Vakhidova, A. R., Karimdzhanov, A. K. Catechins of sumac stem. khimiya prirodnykh soedinenii, 1988, p. 757–758. .
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Plant part:
Stem / stalk (as part-nature) (A067S)
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Extraction/Preparation method:
Solvent extraction (A0BZR)
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Additional extraction description:
Unspecified
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Substance:
epigallocatechins (RF-00010812-PAR)
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Analytical method code:
Unspecified (F598A)
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Yes/No Qualitative:
Positive/Present (POS)
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Result type:
Qualitative Value (Binary) (BIN)
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Internal remarks:
Epigallocatechin
