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Grafting C8-C16 alkyl groups altered the self-assembly and curcumin –loading properties of sodium caseinate in water
- Source :
- Data in Brief, Data in Brief, Vol 16, Iss, Pp 276-285 (2018)
- Publication Year :
- 2018
- Publisher :
- Elsevier BV, 2018.
-
Abstract
- The data presented here are related to the research article entitled “Synthesis and characterization of alkylated caseinate, and its structure-curcumin loading property relationship in water” (Zhang et al., 2018) [1]. This data article reports the detailed spectra information for 1H NMR, 13C NMR and UPLC-Q-TOF MS of the N-succinimidyl fatty acid esters with various alkyl chain lengths (Cn-NHSs, n = 8, 12, 14 and 16). 1H NMR, 13C NMR and UPLC-Q-TOF MS spectra for C16-NHS are shown as an example. Then the stacked 1H NMR spectra of the obtained alkylated caseinates (Cn-caseinates, n = 8, 12, 14 and 16) are provided. The surface hydrophobicity index (S0) of Cn-caseinates with different substitution degrees (SD) of alkyl groups is shown. Additionally, Visual appearances for the formed aqueous dispersions of curcumin-loaded native caseinate (NaCas) and Cn-caseinates self-assemblies are shown. X-ray diffraction patterns of curcumin, C16-caseinate, its physical mixture and curcumin-loaded C16-caseinate self-assemblies are examined. The re-dispersibility and short-term storage stability of the curcumin-loaded NaCas and C16-caseinate self-assemblies are also studied. Keywords: Caseinate, Alkylated caseinate, Self-assembly, Curcumin-loading property
- Subjects :
- Alkylated caseinate
Alkylation
lcsh:Computer applications to medicine. Medical informatics
01 natural sciences
0404 agricultural biotechnology
Agricultural and Biological Science
Polymer chemistry
Organic chemistry
lcsh:Science (General)
Alkyl
chemistry.chemical_classification
Multidisciplinary
010401 analytical chemistry
Fatty acid
Self-assembly
04 agricultural and veterinary sciences
Curcumin-loading property
Carbon-13 NMR
Grafting
040401 food science
0104 chemical sciences
chemistry
X-ray crystallography
Proton NMR
lcsh:R858-859.7
Caseinate
lcsh:Q1-390
Subjects
Details
- ISSN :
- 23523409
- Volume :
- 16
- Database :
- OpenAIRE
- Journal :
- Data in Brief
- Accession number :
- edsair.doi.dedup.....b51e0eefb99ca978879904cd5770eabb