紫芋パウダーe60

紫芋粉e60とは何ですか?

紫芋(しがいも)は、サツマイモ属の紫芋の塊根茎と葉から抽出される天然の赤いアントシアニン色素である。それは明るく自然な色であり、無毒であり、特別な臭いを持っていません。栄養学的、薬理学的、ヘルスケア的機能が多く、理想的な天然食品着色料です。紫さつまいもの色素分子は、安定性の高いアシル化色素分子です。

サツマイモの赤い色素は水溶性の色素で、アントシアニン類の物質に属し、アントシアニンと糖のグリコシド化反応を起こします。溶液液は明るく半透明の深い赤色であり、ケールやカロチンの赤色色素の生成物では除去しにくい悪臭はない。これは、飲料、フルーツワイン、ファンシーカラーの牛乳や他の食品の生産に使用することができます。

グリーンスプリン・テクノロジーが提供する紫芋粉e60は、新鮮な紫芋の塊茎をクエン酸などの酸を含む水またはエタノール水溶液で抽出・精製した食品添加物です。赤色から紫黒色の液体、粉末、顆粒の形をしており、肉眼では不純物が見えない。紫色のサツマイモ色素の主な着色成分はアントシアニンであり、そのうちの主なアントシアニン配位子はコーンフラワーとパエオニフロリンである。耐熱性、耐光性に優れています。

2000年に設立されたグリーンスプリング社は、高品質な植物抽出物の研究・供給に力を入れている中国の大手バイオ企業です。グリーンスプリングは、iso、haccpおよびその他の品質基準に従って生産を組織し、eu ec396、eu 2023/915、および最高の溶媒残基基準に準拠した最高の国際産業標準を実装しています。同社の製品は世界62カ国で販売され、2450社以上の顧客にサービスを提供し、高い評価を受けている。ハラル、コーシャ、コスモス、brc、ifs、fda、isoなど多くの認証を取得しています。私たちは、信頼できるサードパーティのテストレポートを提供することができます。

规格: 

法が定め

euの規制に準拠しています。

Benefits:

Anti-mutagenicity

Experimental studies on the mutagenicity of Salmonella typhimurium TA98 using purple sweet potato pigments revealed that purple sweet potato pigments had strong antimutagenic effects, inhibiting the mutagenic effects caused by heterocyclic amines, 3-amino-1,4-dimethyl-5hydro-pyrido-(4,3-b)indole, 3-amino-1-methyl-5hydro-pyrido-(4,3-b)indole, and 2- amino-3-methylimidazo(4,5-f)quinoline, among others, induced mutagenic effects. It was demonstrated that especially acylated anthocyanin glycosides were more antimutagenic, whereas deacylated anthocyanin glycosides showed significantly reduced antimutagenicity.

Antioxidant

Anthocyanins have strong antioxidant activity and are a better scavenger of oxygen radicals. The main active group for the antioxidant action of anthocyanins is the phenolic hydroxyl group in the molecule. Purple sweet potato pigment has several phenolic hydroxyl groups in its structure, which is a hydroxyl donor and also a free radical scavenger.

It not only binds to proteins to prevent peroxidation, but also provides protons to effectively scavenge lipid free radicals, cut off the chain reaction of lipid oxidation, and play a role in preventing lipid peroxidation. Jiang Pingping et al. conducted an in vitro antioxidant activity study on purple sweet potato anthocyanin and found that purple sweet potato anthocyanin showed considerable reducing power and hydroxyl radical scavenging ability in an in vitro model of reactive oxygen species, and it was positively proportional to the concentration. In addition, purple sweet potato pigments could resist Fe-triggered peroxidation of lecithin liposomes and inhibit erythrocyte haemolysis triggered by H2O2.

Ling Guanting et al. have compared the juice composition of orange sweet potato (rich in β-carotene) and purple sweet potato and found that purple sweet potato has strong superoxide dismutase (SOD) activity. Comparison of the free oxygen -O2 scavenging capacity of the two juices demonstrated that purple sweet potato juice had a stronger -O2 scavenging capacity than orange sweet potato juice, which is rich in β-carotene.

Relief of liver dysfunction

It was found that purple sweet potato pigment could significantly alleviate various hepatic dysfunctions induced by carbon tetrachloride in rats. After giving carbon tetrachloride to rats for 5 consecutive days, the test animals suffered from acute liver dysfunction, which led to changes in various liver function indexes.

After consuming the beverage containing purple sweet potato pigment, it could inhibit the rise of glutamic oxaloacetic transaminase (GOT) and glutamic propyltransaminase (GPT) in the serum of diseased rats. It also has a certain inhibitory ability to increase lactate dehydrogenase (LDH), sulfated barbituric acid reactive substances (TBA-Rs) in serum, TBA-Rs, and oxidized lipoproteins in the liver, thus reducing the liver injury caused by carbon tetrachloride. Some data show that the human liver function indexes are high, and in patients with a disease duration of less than 5 years, through the quantitative use of purple sweet potato extract, all liver function indexes have decreased, with an average decrease of about 20 percent.

Antihyperglycaemia

In a test on male mice using extracts from purple sweet potato, blood glucose concentrations in mice decreased by 16.5% after 30 min, and even the smallest dose of 10 mg/kg of diacyl anthocyanidin could reduce blood glucose levels in the body. The reason for the blood glucose-lowering effect of purple sweet potato pigments may be analyzed to be that purple sweet potato pigments cause a reduction in blood glucose concentration by producing an inhibitory effect on α-glucosidase.

Regulate Blood Pressure

Studies have shown that purple sweet potato pigment can inhibit the activity of angiotensin converting enzyme (ACE), which has the function of vascular end-constriction and reduces peripheral vascular resistance, thus lowering the efficacy of blood pressure. In the test of 45 volunteers taking purple sweet potato extract, 12 of them had systolic blood pressure >18.7 kPa (140 mmHg), diastolic blood pressure >12.0 kPa (90 mmHg), after drinking for 44 days, 120 ml per day, the systolic blood pressure fell by an average of 10-20 mmHg, diastolic blood pressure fell by an average of 5 mmHg, the effect of lowering blood pressure is obvious.

Applications:

In the Food Field:

Purple sweet potato red pigment has good heat resistance and is mainly used as a red to purple coloring agent for food and added to food. Since it is a natural non-toxic product, the dosage is not limited to meet the required coloring degree.

In Pharmaceutical:

The addition of colours is sometimes required in the production of medicines to make them easier to identify and distinguish. Natural purple sweet potato red pigment can be used to produce coloured tablets instead of synthetic colours.

In Cosmetics:

Purple sweet potato red pigment has antioxidant, free radical scavenging ability, and other functions, so skin care products containing purple sweet potato red pigment can inhibit the generation of peroxides caused by oxygen free radicals due to ultraviolet irradiation, and have a certain effect on improving skin inflammation, antioxidant and so on. In addition, it can replace the synthetic pigments now used in the industry, widely used in lipstick, rouge, shampoo, and other cosmetics.