Preparation, Characterization, and In Vitro Stability Analysis of Deer Sinew Peptide-Zinc Chelate
Novel peptide-zinc chelates (DSPs-Zn) with a zinc content of 186.94 mg/g were synthesized from deer tendon peptides at pH 6, 60 °C, 60 min, and peptide-zinc mass ratio of 1:3. Ultraviolet-visible absorption spectroscopy (UV) and Fourier transform infrared spectroscopy (FTIR) demonstrated that the ch...
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| Main Authors: | Shan Yang, Tianyuan Liu, Weijia Chen, Ying Zong, Jianan Geng, Yan Zhao, Zhongmei He, Rui Du |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
MDPI AG
2025-06-01
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| Series: | Foods |
| Subjects: | |
| Online Access: | https://www.mdpi.com/2304-8158/14/12/2131 |
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