Procyanidin B1
![Procyanidin B1 Structure](CAS/GIF/20315-25-7.gif)
- CAS No.
- 20315-25-7
- Chemical Name:
- Procyanidin B1
- Synonyms
- Proanthocyanidin B1;Procyanidin B1, 97%, from Vitis vinifera Linn.;OligoMeric Proantho Cyanidins;PROCYANIDIN B1;PROCYANIDIN A2(SH);PROCYANIDIN B1(RG);PROCYANIDINDIMERB1;(4→8)-Procyanidin B1;Procyanidin Impurity 2;PROCYANIDIN B1 USP/EP/BP
- CBNumber:
- CB3753343
- Molecular Formula:
- C30H26O12
- Molecular Weight:
- 578.52
- MOL File:
- 20315-25-7.mol
- Modify Date:
- 2024/7/2 8:55:06
Melting point | 231~232℃ |
---|---|
Boiling point | 955.3±65.0 °C(Predicted) |
Density | 1.705±0.06 g/cm3(Predicted) |
storage temp. | Inert atmosphere,2-8°C |
solubility | Acetone (Slightly), Ethanol (Slightly), Methanol (Slightly), Water (Slightly) |
pka | 9.29±0.60(Predicted) |
form | Solid |
color | Pale Brown |
InChIKey | XFZJEEAOWLFHDH-UKWJTHFESA-N |
LogP | 0.300 (est) |
Procyanidin B1 Preparation Products And Raw materials
Raw materials
[4,8'-Bi-2H-1-benzopyran]-3,3'-diol, 2,2'-bis[3,4-bis(phenylmethoxy)phenyl]-3,3',4,4'-tetrahydro-5,5',7,7'-tetrakis(phenylmethoxy)-, (2R,2'R,3R,3'S,4R)-
[4,8':4',8''-Ter-2H-1-benzopyran]-3,3',3'',5,5',5'',7,7',7''-nonol, 2,2',2''-tris(3,4-dihydroxyphenyl)-3,3',3'',4,4',4''-hexahydro-, (2R,2'R,2''R,3R,3'S,3''S,4R,4'R)-
Benzoic acid, 3,4,5-trihydroxy-, (2R,2'R,3R,3'S,4R)-2,2'-bis(3,4-dihydroxyphenyl)-3,3',4,4'-tetrahydro-3',5,5',7,7'-pentahydroxy[4,8'-bi-2H-1-benzopyran]-3-yl ester
5,7,3'',4''-Tetra-O-benzylepicatechin
PROCYANIDIN B7
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Global( 214)Suppliers
Supplier | Tel | Country | ProdList | Advantage | Inquiry |
---|---|---|---|---|---|
CLEARSYNTH LABS LTD. | +91-22-45045900 | Hyderabad, India | 6351 | 58 | Inquiry |
Chengdu Greenpure Biopharma CO.,Ltd | 18283602253; +8618283602253 | China | 953 | 58 | Inquiry |
career henan chemical co | +86-0371-86658258 +8613203830695 | China | 29888 | 58 | Inquiry |
Chengdu GLP biotechnology Co Ltd | 028-87075086 13350802083 | CHINA | 1824 | 58 | Inquiry |
Chengdu Biopurify Phytochemicals Ltd. | +8618080483897 | China | 3777 | 58 | Inquiry |
BOC Sciences | +1-631-485-4226 | United States | 19553 | 58 | Inquiry |
Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 | China | 39916 | 58 | Inquiry |
Hubei Ipure Biology Co., Ltd | +8613367258412 | China | 10326 | 58 | Inquiry |
Apeloa Pharmaceutical Co., Ltd. | +86-0571-87635730 +8615858229168 | China | 1478 | 58 | Inquiry |
Dideu Industries Group Limited | +86-29-89586680 +86-15129568250 | China | 24200 | 58 | Inquiry |
20315-25-7(Procyanidin B1)Related Search:
PROCYANIDIN B2,PROCYANIDIN B2(RG),(4→8)-Procyanidin B2
PROCYANIDIN C1
PROCYANIDIN A2
PROCYANIDIN B3,procyanidin B3 from barley
2-(3,4-Dihydroxyphenyl)-2-((2-(3,4-dihydroxyphenyl)-5,7-dihydroxychroman-3-yl)oxy)chroman-3,4,5,7-tetraol
Pristinamycin IA
(7S)-3,7,10,11-Tetrahydroxy-7,8-dihydro-6H-dibenzo[b,d]oxocin-7-methanol
Protocatechuic acid
Protocatechualdehyde
[(2R,3R,4R)-2-(3,4-dihydroxyphenyl)-4-[(2R,3R)-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-3-(3,4,5-trihydroxybenzoyl)oxy-chroman-8-yl]-5,7-dihydroxy-chroman-3-yl] 3,4,5-trihydroxybenzoate
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Procyanidin B1 [Epicatechin (4β→8) catechin]
PROCYANIDIN B1
CIS,TRANS''-4,8''-BI-(3,3',4',5,7-PENTAHYDROXYFLAVANE)
EPICATECHIN(4B-8)CATECHIN
EPICATECHIN(4BETA->8)CATECHIN
(2R,2'R,3R,3'S,4R)-2,2'-Bis(3,4-dihydroxyphenyl)-4,8'-bichroman-3,3',5,5',7,7'-hexol
(2R,2'R,3R,3'S,4β)-3,3',4,4'-Tetrahydro-2α,2'α-bis(3,4-dihydroxyphenyl)-4,8'-bi[2H-1-benzopyran]-3,3',5,5',7,7'-hexol
(2R,3R,4R,2'R,3'S)-2,2'-Bis(3,4-dihydroxyphenyl)-3,3',4,4'-tetrahydro-4,8'-bi(2H-1-benzopyran)-3,3',5,5',7,7'-hexol
(4→8)-Procyanidin B1
2-(3,4-dihydroxyphenyl)-4-[2-(3,4-dihydroxyphenyl)-3,5,7-trihydroxy-3,4-dihydro-2H-chromen-8-yl]-3,4-dihydro-2H-chromene-3,5,7-triol
2-(3,4-dihydroxyphenyl)-4-[2-(3,4-dihydroxyphenyl)-3,5,7-trihydroxy-chroman-8-yl]chromane-3,5,7-triol
PROCYANIDIN A2(SH)
Procyanidin B1,cis,trans′′-4,8′′-Bi-(3,3′,4′,5,7-Pentahydroxyflavane)
2,2'-Bis(3,4-dihydroxyphenyl)-3,3',4,4'-tetrahydro-2H,2'H-4,8'-bichromene-3,3',5,5',7,7'-hexol
PROCYANIDIN B1(RG)
PROCYANIDINDIMERB1
Procyanidin B1, froM Vitis vinifera Linn.
Procyanidin Impurity 2
[4,8'-Bi-2H-1-benzopyran]-3,3',5,5',7,7'-hexol, 2,2'-bis(3,4-dihydroxyphenyl)-3,3',4,4'-tetrahydro-, (2R,2'R,3R,3'S,4R)-
PROCYANIDIN B1 USP/EP/BP
Proanthocyanidin B1
OligoMeric Proantho Cyanidins
Procyanidin B1, 97%, from Vitis vinifera Linn.
(2R,2'R,3R,3'S,4R)-2,2'-Bis(3,4-dihydroxyphenyl)-[4,8'-bichromane]-3,3',5,5',7,7'-hexaol
(2R,2'R,3R,3'S,4R)-2,2'-Bis(3,4-dihydroxyphenyl)-[4,8'-bichromane]-3,3',5,5',7,7'-hexaol
2,2'-Bis(3,4-dihydroxyphenyl)-3,3',4,4'-tetrahydro-2H,2'H-4,8'-bichromene-3,3',5,5',7,7'-hexol
20315-25-7
Analytical Standards
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Analytical Chromatography Product Catalog
PON - PT
Catechins & Tannins
chemical reagent
pharmaceutical intermediate
phytochemical
reference standards from Chinese medicinal herbs (TCM).
standardized herbal extract