KIB OpenIR
Hydroxynitrile Glucosides: Bioactive Constituent Recovery from the Oil Residue of Prinsepia utilis
Shi,Qiang-Qiang; Lu,Shuang-Yang; Peng,Xing-Rong; Zhou,Lin; Qiu,Ming-Hua
2021
Source PublicationJOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY
ISSN0021-8561
Volume69Issue:8Pages:2438-2443
AbstractThe seed oil of Prinsepia utilis is extensively used as an edible oil by the nationalities of Naxi, Tibetan, and Mosuo in China, which is particularly good for beauty care and has a health protection function. A large amount of industrial waste is thrown away during the production process of seed oil. Therefore, to recover bioactive compounds from the oil residue of P. utilis is environmentally friendly and economically important. For this purpose, the chemical constituents of the P. utilis oil residue were investigated in our research, and five new compounds, prinsepicyanosides F-I (1-4) and prinamoside A (5), together with 16 known compounds (6-21) were isolated. The structures of the new compounds (1-5) were unambiguously confirmed by extensive spectroscopic techniques. Preliminary in vitro pharmacological studies showed that the hydroxynitrile glucosides (3, 9, and 10) exhibited weak a-glucosidase inhibitory activity. To a certain extent, our research provides some evidence for the pharmacological function of gamma-hydroxynitrile glucosides and proposes new ideas for recycling of the oil residue of P. utilis.
KeywordPrinsepia utilis oil residue gamma-hydroxynitrile glucosides alpha-glucosidase inhibitor CHEMICAL-CONSTITUENTS LEAVES BIOSYNTHESIS FLAVONOIDS SEEDS
DOI10.1021/acs.jafc.0c07514
WOS IDWOS:000626325300007
Citation statistics
Document Type期刊论文
Identifierhttp://ir.kib.ac.cn/handle/151853/73336
Collection中国科学院昆明植物研究所
Affiliation1.[Shi, Qiang-Qiang
2.Lu, Shuang-Yang
3.Peng, Xing-Rong
4.Zhou, Lin
5.Chinese Acad Sci, Kunming Inst Bot, State Key Lab Phytochem & Plant Resources West Ch, Kunming 650201, Yunnan, Peoples R China
6.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
7.Chinese Acad Sci, Yunnan Key Lab Nat Med Chem, Kunming 650201, Yunnan, Peoples R China
Recommended Citation
GB/T 7714
Shi,Qiang-Qiang,Lu,Shuang-Yang,Peng,Xing-Rong,et al. Hydroxynitrile Glucosides: Bioactive Constituent Recovery from the Oil Residue of Prinsepia utilis[J]. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY,2021,69(8):2438-2443.
APA Shi,Qiang-Qiang,Lu,Shuang-Yang,Peng,Xing-Rong,Zhou,Lin,&Qiu,Ming-Hua.(2021).Hydroxynitrile Glucosides: Bioactive Constituent Recovery from the Oil Residue of Prinsepia utilis.JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY,69(8),2438-2443.
MLA Shi,Qiang-Qiang,et al."Hydroxynitrile Glucosides: Bioactive Constituent Recovery from the Oil Residue of Prinsepia utilis".JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 69.8(2021):2438-2443.
Files in This Item:
There are no files associated with this item.
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Shi,Qiang-Qiang]'s Articles
[Lu,Shuang-Yang]'s Articles
[Peng,Xing-Rong]'s Articles
Baidu academic
Similar articles in Baidu academic
[Shi,Qiang-Qiang]'s Articles
[Lu,Shuang-Yang]'s Articles
[Peng,Xing-Rong]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Shi,Qiang-Qiang]'s Articles
[Lu,Shuang-Yang]'s Articles
[Peng,Xing-Rong]'s Articles
Terms of Use
No data!
Social Bookmark/Share
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.