IB-CAS  > 中科院北方资源植物重点实验室
Glutathionyl-S-chlorogenic acid is present in fruit of Vaccinium species, potato tubers and apple juice
McDougall, Gordon. J.; Foito, Alexandre; Dobson, Gary; Austin, Ceri; Sungurtas, Julie; Su, Shang1,2,3; Wang, Lijin1,2,3; Feng, Chengyong1,2,3; Li, Shanshan1,2,3; Wang, Liangsheng1,2,3; Wei, Wei1,2; Allwood, J. William; Stewart, Derek4
2020
Source PublicationFOOD CHEMISTRY
ISSN0308-8146
Volume330
AbstractA hydroxycinnamate-like component was identified in highbush blueberry (Vaccinium corymbosum) fruit, which had identical UV and mass spectrometric properties to an S-linked glutathionyl conjugate of chlorogenic acid synthesized using a peroxidase-catalyzed reaction. The conjugate was present in fruits from all highbush blue-berry genotypes grown in one season, reaching 7-20% of the relative abundance of 5-caffeoylquininc acid. It was enriched, along with anthocyanins, by fractionation on solid phase cation-exchange units. Mining of pre-existing LC-MS data confirmed that this conjugate was ubiquitous in highbush blueberries, but also present in other Vaccinium species. Similar data mining identified this conjugate in potato tubers with enrichment in peel tissues. In addition, the conjugate was also present in commercial apple juice and was stable to pasteurization and storage. Although glutathionyl conjugates of hydroxycinnamic acids have been noted previously, this is the first report of glutathionyl conjugates of chlorogenic acids in commonly-eaten fruits and vegetables.
KeywordBlueberry Potato Apple Polyphenols Glutathione Chlorogenic acid
Subject AreaChemistry, Applied ; Food Science & Technology ; Nutrition & Dietetics
DOI10.1016/j.foodchem.2020.127227
Indexed BySCI
Language英语
WOS KeywordBLUEBERRY ANTHOCYANINS ; BLACK-CURRANT ; HIGH-FAT ; IDENTIFICATION ; DERIVATIVES
WOS Research AreaChemistry ; Food Science & Technology ; Nutrition & Dietetics
WOS IDWOS:000551370600027
PublisherELSEVIER SCI LTD
SubtypeArticle
Publication PlaceOXFORD
EISSN1873-7072
Funding OrganizationEuropean Union's Seventh Framework Programme (BacHBerry Project) [FP7-613793] ; Scottish Government's Rural and Environment Science and Analytical Services (RESAS) division
Corresponding Author Emailgordon.mcdougall@hutton.ac.uk
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Cited Times:3[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.ibcas.ac.cn/handle/2S10CLM1/21665
Collection中科院北方资源植物重点实验室
Affiliation1.James Hutton Inst, Environm & Biochem Sci Grp, Dundee DD2 5DA, Scotland
2.Chinese Acad Sci, Key Lab Plant Resources, Inst Bot, Beijing 100093, Peoples R China
3.Chinese Acad Sci, Beijing Bot Garden, Inst Bot, Beijing 100093, Peoples R China
4.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
5.Heriot Watt Univ, Sch Engn & Phys Sci, Inst Mech Proc & Energy Engn, Edinburgh, Midlothian, Scotland
Recommended Citation
GB/T 7714
McDougall, Gordon. J.,Foito, Alexandre,Dobson, Gary,et al. Glutathionyl-S-chlorogenic acid is present in fruit of Vaccinium species, potato tubers and apple juice[J]. FOOD CHEMISTRY,2020,330.
APA McDougall, Gordon. J..,Foito, Alexandre.,Dobson, Gary.,Austin, Ceri.,Sungurtas, Julie.,...&Stewart, Derek.(2020).Glutathionyl-S-chlorogenic acid is present in fruit of Vaccinium species, potato tubers and apple juice.FOOD CHEMISTRY,330.
MLA McDougall, Gordon. J.,et al."Glutathionyl-S-chlorogenic acid is present in fruit of Vaccinium species, potato tubers and apple juice".FOOD CHEMISTRY 330(2020).
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