Betanin, or beetroot red, is a red glycosidic food dye obtained from beets; its aglycone, obtained by hydrolyzing the glucose molecule, is betanidin. As a food additive , its E number is E162. [ 1 ]

In recent years, the beetroot, especially the betalains (betanin) and nitrates it contains, now has received increasing attention for their effective biological activity. Betalains have ... Previously, beetroot is mainly consumed as a food additive.

2019年2月15日 · Betanin or betalain is a natural food colorant that is mainly obtained from beets. It is commonly found in food sources such as beet root products, colored red swiss chard, amaranth, cactus fruits, and pitahaya.

2023年5月12日 · Betanin. Also called beetroot red, betanin is the most common pigment in beetroots, responsible for their strong red color. It is believed to have various health benefits ( 9 ).

Betanin, obtained from beetroot, particularly Beetroot Red, is an approved red food colorant and is widely used in the food industry to color food products and beverages in pink, red, or purple colors.

Betanin is a scavenger of reactive oxygen species and exhibits gene-regulatory activity partly via nuclear factor (erythroid-derived 2)-like 2-(Nrf2) dependent signaling pathways. Betanin may induce phase II enzymes and antioxidant defense mechanisms.

The authors also reported that betanin, the most abundant betalain found in beetroot (300–600 mg∙kg −1), was the most effective inhibitor of lipid peroxidation. Betanin’s high antioxidant activity appeared to stem from its exceptional electron donating capacity and ability to defuse highly reactive radicals targeting cell membranes [ 37 ].

Betanin | C24H26N2O13 | CID 6540685 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, supplier lists, and more.

Betanin is the only betalain approved for use in food and pharmaceutical products as a natural red colorant. However, the antioxidant power and health-promoting properties of this pigment have been disregarded, perhaps due to the difficulty in ...

2019年1月28日 · Betanin high antioxidant ability was retained even after simulated small intestine digestion. Betanin, besides displaying an inherent colorant capacity, was equally effective as a natural antioxidant displaying peroxy-radical scavenger ability in pork meat.