Results 151 to 160 of about 199,203 (353)

Two new flavonoid glycosides from the halophyte Limonium franchetii

, 2014
Two new flavonoid glycosides, named quercetin-3-O-(2 ''-O-tigloyl)-alpha-l-rhamnopyranoside (1) and quercetin-3-O-(3 ''-O-tigloyl)-alpha-l-rhamnopyranoside (2), together with 10 known flavonoids (3-12), were isolated from the whole plant ...
Wang, Jian-Hua, Xia, Chuan-Hai, Kong, Na-Na, Fang, ST (reprint author), Chinese Acad Sci, Yantai Inst Coastal Zone Res, Key Lab Coastal Biol & Biol Resources Utilizat, Yantai 264003, Peoples R China. stfang@yic.ac.cn, Fang, Sheng-Tao, Wang, Zhen-Hua   +5 more
core   +1 more source

Optimising the Eco‐Friendly Extraction of Carotenoids From Gac Fruit: A Sustainable Solution for Natural Red Food Colourants

Food Chemistry International, EarlyView.
Gac fruit's high carotenoid content, especially in the aril, makes it an excellent natural red pigment source for food applications, offering a safer alternative to synthetic dyes. Ethanol extraction achieved the highest overall pigment recovery (89.53%), whereas ethyl lactate extraction yielded the highest levels of total carotenoids, β‐carotene ...
N. Netravati, S. Gomez, B. Pathrose, A. Suma, J. Hosamani   +4 more
wiley   +1 more source

Chemical Synthesis of N-Aryl Glycosides

, 2012
Along with the O- and C-aryl glycosides, N-aryl glycosides represent an important class of carbohydrate and heterocyclic aryl conjugates that possess diverse applications and implications of biological interest.
Fosso, Marina Y., Chang, Cheng-Wei Tom, Nziko, Vincent P. N.   +2 more
core   +1 more source

Strategies for Identification and Mitigation of Sanguinarine in Mustard Oil Adulterated by Argemone—A Comprehensive Review

Food Chemistry International, EarlyView.
Sanguinarine, a toxic alkaloid present in argemone, can lead to epidemic dropsy or chronic diseases through DNA intercalation and immune system suppression. Regulatory efforts face challenges due to economic motivations for adulteration as well as technical, social, and infrastructure barriers.
Gururaj Pejavara Narayana, Subhangi Panigrahi, Suresh Kumar Kalakandan, Hema Vincent, Ashish Rawson   +4 more
wiley   +1 more source

POTENTIAL OF CHEMICAL ELICITORS TO ENHANCE PRODUCTION SECONDARY METABOLITES IN INDUCED CALLUS FROM HYOSCYAMUS NIGER LEAVES

The Iraqi Journal of Agricultural science
Hyoscyamus niger have the main pharmaceutical tropane alkaloids and glycosides in their tissues. The study aimed to enhance the biosynthesis of these compounds by tissue culture techniques.
M. A. Khalaf, A. J. Taha, A. S. Abed
doaj   +1 more source

Hillasides A and B, two new cytotoxic triterpene glycosides from the sea cucumber Holothuria hilla Lesson

, 2007
Two new triterpene glycosides, hillasides A (1) and B (2), were isolated from the sea cucumber H. hilla Lesson, together with one known glycoside holothuria B (3). Their structures were deduced by extensive spectral analysis and chemical evidences.
Wu J, Tang HF, Wu HM, Yi YH, Zhou ZR
core  

Nutritional, phytochemical, and potential health benefits of Monostroma spp.: A systematic review

Food Biomacromolecules, EarlyView.
Abstract Monostroma spp., belonging to the green seaweed, has been known to be health‐promoting food items as prophylactic agents worldwide. It has shown wide arrays of bioactivities for the prevention and treatment of various diseases. A total of 47 articles were selected to review following the Preferred Reporting Items for Systematic reviews and ...
Md Shariful Islam
wiley   +1 more source

Thiol addition to protected allyl glycosides: an improved method for the preparation of spacer-arm glycosides

, 1997
A useful method for the preparation of differently functionalized sulfide spacer-arm glycosides is presented. Several protected allyl glycosides were variously elongated via a radical addition reaction with pentanethiol, methyl 3-mercaptopropionate, or 2-
Dorst, J.A.L.M. van, Vliegenthart, J.F.G., Kamerling, J.P., Siemerink, J.F., Seeventer, P.B. van   +4 more
core   +1 more source

Effects of high‐moisture extrusion processing on reducing anti‐nutritional factors and allergenicity in plant‐based materials—A mini review

Food Biomacromolecules, EarlyView.
Abstract The rising demand for plant‐based meat alternatives has had advancements in processing technologies such as extrusion to meet consumer preferences for enhanced sensory qualities and nutritional benefits. High moisture extrusion (HME), a thermo‐mechanical process employing elevated moisture levels (40%–70%), has emerged as a promising method ...
Nur Hameedah Binte Ramadhan, Yuzhu Mao, Juan Du   +2 more
wiley   +1 more source

Rewiring nutrition: Chemical insights into the physiological and microbiological roles of food's microconstituents

Food Biomacromolecules, EarlyView.
Bidirectional interactions between food‐derived sensory compounds, gut sensing and microbiota, host physiological feedback, and metabolite production within the food matrix collectively shape sensory perception, microbial dynamics, and metabolic health.
Mohammad Nazrul Islam Bhuiyan
wiley   +1 more source