[Latin Name] Sambucus nigra

[Specification] Anthocyanidins15% 25% UV

[Appearance] Purple fine powder

Plant Part Used: Fruit

[Particle size] 80Mesh

[Loss on drying] ≤5.0%

[Heavy Metal] ≤10PPM

[Storage] Store in cool & dry area, keep away from the direct light and heat.

[Shelf life] 24 Months

[Package] Packed in paper-drums and two plastic-bags inside.

[Net weight] 25kgs/drum

[What is elderberry extract?]

Elderberry extract comes from the fruit of the Sambucus nigra or Black Elder, a species found in Europe, Western Asia, North Africa, and North America. Called “the medicine chest of the common people,” Elder flowers, berries, leaves, bark, and roots have all been used for centuries in traditional folk medicines.Elder fruit contains vitamins A, B and C, flavonoids, tannins, carotenoids, and amino acids. Elderberry is believed to possess therapeutic uses as an anti-inflammatory, diuretic, and immuno-stimulant.

[Function]

1. As medicine raw material: It can promote the healing of gastrointestinal ulcers; It can be used for acute and chronic hepatitis and hepatitis evocable hepatomegaly, hepatocirrhosis; promote the healing of liver function.

2. As foodstuff colorant: Widely used in cakes, beverage, candy, ice cream etc..

3. As chemical raw material for daily use: Widely used in many kinds of green medicine toothpastes and cosmetics.

Moof’s Medical Biochemistry Video Course: https://moof-university.thinkific.com/courses/medical-biochemistry-for-usmle-step-1-exam

For Related Practice Problems with Worked Video Solutions on Carbohydrates, visit courses.moofuniversity.com.

In this video, I depict and describe some key disaccharides and polysaccharides that any and every biochemistry student should be familiar with.

Maltose is a disaccharide with two glucose molecules connected by an alpha-1,4-glycosidic bond. Maltose is a reducing sugar because it has a free anomeric OH group.
Lactose is a disaccharide with a galactose and a glucose connected by a beta-1,4-glycosidic bond. Lactose is a reducing sugar because it has a free anomeric OH group.
Sucrose is a disaccharide with a glucose and a fructose connected by an alpha,beta-1,2-glycosidic bond. Sucrose is not a reducing sugar because it does not have a free anomeric OH group.

Cellulose is a polysaccharide with a bunch of glucose molecules connected by beta-1,4-linkages.
Starch and glycogen are both polysaccharides with a bunch of glucose molecules connected by alpha-1,4-linkages. Glycogen is more highly branched.

Humans have the enzyme to digest alpha-1,4-linkages, not beta-1,4-linkages. That’s why we can digest starch and glycogen, but not cellulose.

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Studies have shown using PC in an intravenous form can be effective for treating toxicity of the nervous system, or neurotoxicity