ChemicalBook >> CAS DataBase List >>Procyanidin
Procyanidin
- CAS No.
- 4852-22-6
- Chemical Name:
- Procyanidin
- Synonyms
- PROCYANIDINE;Moringa oleifera seed extract;Procyanidin;fProcyanidin;Procyanidin,>95%;Procyanidin 4852-22-6;Grape seed procyanidins;High purity Procyanidin;Procyanidin (water soluble);OligoMericProanthoCyanidins(OPC)
- CBNumber:
- CB61384576
- Molecular Formula:
- C30H26O13
- Molecular Weight:
- 594.52
- MDL Number:
- MOL File:
- 4852-22-6.mol
- MSDS File:
- SDS
Last updated:2024-10-27 17:04:05
Procyanidin price
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| American Custom Chemicals Corporation | PXT0002005 | PROCYANIDIN 95.00% | 4852-22-6 | 5MG | $497.44 | 2022-12-16 | Buy |
| Biorbyt Ltd | orb105708 | Procyanidin >98%,Standard References Grade | 4852-22-6 | 20mg | $569.5 | 2022-12-16 | Buy |
| AK Scientific | 0375CB | ProcyanidinB4 | 4852-22-6 | 1mg | $725 | 2022-12-16 | Buy |
| AK Scientific | 0375CB | ProcyanidinB4 | 4852-22-6 | 5mg | $1400 | 2022-12-16 | Buy |
| ApexBio Technology | N1697 | Procyanidin | 4852-22-6 | 20mg | $90 | 2022-12-16 | Buy |
Procyanidin Chemical Properties,Uses,Production
Chemical properties
Oligomeric procyanidin is easily soluble in polar solvents such as water, alcohol, ketone, glacial acetic acid and ethyl acetate, but insoluble in weak polar solvents such as petroleum ether, chloroform and benzene. Polymeric procyanidin is insoluble in hot water but soluble in alcohol or sulfite solution.Uses
Procyanidin is a new type of high-efficiency antioxidant and the most powerful free radical scavenger discovered so far. It has very strong in vivo activity and is used to improve blood circulation, treat diabetic retinopathy, reduce edema and inhibit varicose veins, etc.Pharmacology
Procyanidin can be rapidly absorbed in the gastrointestinal tract, reaching a peak value in 45min, with a half-life of 5h, 14% is excreted in bile within 11h, and 70% is excreted in the form of CO2, urine and feces after 24h, and is non-specifically bound in blood, liver and kidney. It binds specifically to the skin, blood vessel wall, and gastrointestinal mucosa, and is characterized by elevated levels of glucaminoglycans. Its main target organ is connective tissue, and its metabolism has an important entero-hepatic circulation.Chemical Synthesis
At present, the commonly used process to synthesis Procyanidin is to degreasing first, including squeezing method, solvent method, and supercritical CO2 extraction method. Among them, supercritical CO2 extraction method is the best, not only has high oil extraction rate, but also has the least destructive effect on proanthocyanidins, and the quality is relatively high.Definition
ChEBI: Procyanidin is oligomeric compounds, formed from catechin and epicatechin molecules. They yield cyanidin when depolymerized under oxidative conditions.Procyanidin Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 253)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Hebei Mojin Biotechnology Co., Ltd | +8613288715578 | sales@hbmojin.com | China | 12470 | 58 |
| Hebei Yanxi Chemical Co., Ltd. | +8617531190177 | peter@yan-xi.com | China | 6001 | 58 |
| Henan Bao Enluo International TradeCo.，LTD | +86-17331933971 +86-17331933971 | deasea125996@gmail.com | China | 2503 | 58 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21689 | 55 |
| Shanghai Zheyan Biotech Co., Ltd. | 18017610038 | zheyansh@163.com | CHINA | 3620 | 58 |
| career henan chemical co | +86-0371-86658258 | sales@coreychem.com | China | 29914 | 58 |
| Hubei Jusheng Technology Co.,Ltd. | 18871490254 | linda@hubeijusheng.com | CHINA | 28180 | 58 |
| NanJing Spring & Autumn Biological Engineering CO., LTD. | +8613815430202 | sale02@cqherb.com | CHINA | 376 | 58 |
| Hubei xin bonus chemical co. LTD | 86-13657291602 | linda@hubeijusheng.com | CHINA | 22968 | 58 |
| Chongqing Chemdad Co., Ltd | +86-023-61398051 +8613650506873 | sales@chemdad.com | China | 39916 | 58 |
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View Lastest Price from Procyanidin manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2025-05-10 | Procyanidin
4852-22-6
|
US $2178.00-2170.00 / Grams | 1Grams | 99.99% | 100Tons | Hebei Dangtong Import and export Co LTD | |
 |
2025-04-28 | Black Currant Extract
4852-22-6
|
US $10.00 / kg | 1kg | 1%~36%HPLC | 10000 | Changsha Staherb Natural Ingredients Co., Ltd. | |
 |
2024-10-28 | Procyanidin
4852-22-6
|
US $0.00 / KG | 1KG | 99% | 50000KG/month | Hebei Mojin Biotechnology Co., Ltd |
-
- Procyanidin
4852-22-6
- US $2178.00-2170.00 / Grams
- 99.99%
- Hebei Dangtong Import and export Co LTD
-
- Black Currant Extract
4852-22-6
- US $10.00 / kg
- 1%~36%HPLC
- Changsha Staherb Natural Ingredients Co., Ltd.
-
- Procyanidin
4852-22-6
- US $0.00 / KG
- 99%
- Hebei Mojin Biotechnology Co., Ltd
4852-22-6(Procyanidin)Related Search:
1of4
Procyanidin (water soluble)
2-(3,4-Dihydroxyphenyl)-2-((2-(3,4-dihydroxyphenyl)-3,4-dihydro-5,7-dihydroxy-2H-1-benzopyran-3-yl)oxy)-3,4-dihydro-2H-1-benzopyran-3,4,5,7-tetrol
2-(3,4-Dihydroxyphenyl)-2-((2-(3,4-dihydroxyphenyl)-5,7-dihydroxychroMan-3-yl)oxy)chroMan-3,4,5,7-tetraol
Procyanidin
OligoMericProanthoCyanidins(OPC)
Procyanidin 4852-22-6
2H-1-Benzopyran-3,4,5,7-tetrol,2-(3,4-dihydroxyphenyl)-2-[[2-(3,4-dihydroxyphenyl)-3,4-dihydro-5,7-dihydroxy-2H-1-benzopyran-3-yl]oxy]-3,4-dihydro-(9CI)
Grape seed procyanidins
Procyanidin,>95%
High purity Procyanidin
2-(3,4-Dihydroxyphenyl)-2-((2-(3,4-dihydroxyphenyl)-5,7-
Moringa oleifera seed extract
PROCYANIDINE
fProcyanidin
4852-22-6
chemical reagent
Inhibitors
pharmaceutical intermediate
phytochemical
reference standards from Chinese medicinal herbs (TCM).
standardized herbal extract
4852-22-6