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Chemical composition of proanthocyanidins (mg/100 g of SP)a determined in the sunflower seed hull powder (SP).
| DPn | Total proanthocyanidin (mg/100 g of SP) | EPe (%) | CTt (%) | EPt (%) | |
|---|---|---|---|---|---|
| SP | 1.25 ± 0.01 | 168 ± 5 | 26.8 ± 0.3 | 35.1 ± 3.4 | 38 ± 3 |
| Peak number | 1 | 2 | 3 |
The mean and standard deviation (n = 2) are reported.
DPn, mean degree of polymerization; EPe, epicatechin extension units; CTt, catechin terminal units; EPt, epicatechin terminal units.
