[Latin Name] Vitis vinifera L..

[Plant Source]from China

[Appearance]Dark reddish brown to purple powder

Plant Part Used:Fruit

[Particle size] 80 Mesh

[Loss on drying] ≤8.0%

[Heavy Metal] ≤10PPM

[Pesticide residue] EC396-2005, USP 34, EP 8.0, FDA

[Shelf life] 24 Months

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

[Net weight] 25kgs/drum

[Introduction:]

Grape Juice concentrate extract  powder is another powerful antioxidant. It strengthens and protects living tissue and aids in circulation. It is a super antioxidant, 20-50 times more powerful than vitamin C, E and beta-carotene. As we age, our bodies produce less antioxidant to combat the aging process and therefore need to supplement with these. Grape seed extract contain natural bioflavonoids called proanthocyanidins which help support the health of the cell membranes from free radical damage. It also provides cardiovascular protection by preventing oxidation of lipoproteins, making them less likely to stick to blood vessel walls.

[Main Function]

1) Flavors in seasoning packets for raspberry juice powder keep the original flavors

2) Colors in ice cream, cakes for beautiful brown color of raspberry juice powder

3) Also can be applied in drink mix, infant food, dairy product, bakery, candy and others

[Application ]

• Add to water and ice for a crisp, refreshing vitamin water

• Add to electrolyte water for an all-natural sports drink

• Prepare a “simple syrup” by adding to an all-natural sweetener and water, use it to flavor mixed drinks or make shaved ice creations

• Add powder to baked goods such as cakes, cupcakes, muffins and cookies

• Add to vegetable juices

• Stir into plain yogurt

• Stir into ice cream

UCI Chem 128 Introduction to Chemical Biology (Winter 2013)
Lec 16. Introduction to Chemical Biology — Glycobiology & Polyketides — Part 2
View the complete course: https://ocw.uci.edu/courses/chem_128_introduction_to_chemical_biology.html
Instructor: Gregory Weiss, Ph.D.

License: Creative Commons BY-NC-SA
Terms of Use: https://ocw.uci.edu/info.
More courses at https://ocw.uci.edu

Description: Introduction to the basic principles of chemical biology: structures and reactivity; chemical mechanisms of enzyme catalysis; chemistry of signaling, biosynthesis, and metabolic pathways.

Introduction to Chemical Biology (Chem 128) is part of OpenChem: https://ocw.uci.edu/collections/open_chemistry.html
This video is part of a 18-lecture undergraduate-level course titled “Introduction to Chemical Biology” taught at UC Irvine by Professor Gregory Weiss.

Recorded March 5, 2013.

Index of Topics:
0:00:33 Polysaccharides
0:08:45 Fatty Acid Synthase: Paradigm for a Polyketide Synthesis Machine
0:10:58 Plasma Membrane = Lipid Barrier
0:13:44 Hydrolysis of LIpids in Cell Signaling
0:15:26 Prostaglandin Signaling to Coordinate Cell Response
0:16:15 Leukotrienes Mediate Inflammatory Response
0:19:09 Shutting Down the Prostaglandin Pathway at its Start
0:23:39 Converting Fats into Soaps
0:25:54 Diversifying Products from Polyketide Synthases
0:39:54 Fatty Acid Synthase (FAS) Has a Circular Assembly Line
0:44:18 Terpenes: Built from Isoprene (5C) Units
0:56:18 Inhibition of Cholesterol Synthesis
0:57:48 Cyclization of Straight-Chain Precursors by Enzymes

Required attribution: Weiss, Gregory Introduction to Chemical Biology 128 (UCI OpenCourseWare: University of California, Irvine), https://ocw.uci.edu/courses/chem_128_introduction_to_chemical_biology.html. [Access date]. License: Creative Commons Attribution-ShareAlike 3.0 United States License (https://creativecommons.org/licenses/by-sa/3.0/us/deed.en_US).

Learn the basic history behind Pycnogenol®, French maritime pine bark extract, it’s unique source, composition and science.