2-(3,4-Dihydroxyphenyl)-2-((2-(3,4-dihydroxyphenyl)-5,7-dihydroxychroman-3-yl)oxy)chroman-3,4,5,7-tetraol
|
- $5 - $480
- Product name: 2-(3,4-Dihydroxyphenyl)-2-((2-(3,4-dihydroxyphenyl)-5,7-dihydroxychroman-3-yl)oxy)chroman-3,4,5,7-tetraol
- CAS: 20347-71-1
- MF: C30H26O13
- MW: 594.52
- EINECS:
- MDL Number:MFCD01662851
- Synonyms:-2-((2-(3,4-dihydroxyphenyl);-5,7-dihydroxychroman-3-yl);chroman-3,4,5,7-tetraol;Proanthocyanidins(b);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-;inhibit,Proanthocyanidins,Fungal,Bacterial,Inhibitor;Catechin Impurity 14
34 prices
Selected condition：
Brand
- AK Scientific
- Alichem
- Ambeed
- AvaChem
- Biosynth Carbosynth
- BLDpharm
- Cayman Chemical
- Chemenu
- ChemScene
- DC Chemicals
Package
- 10mg
- 50mg
- 100mg
- 250mg
- 500mg
- 1g
- 2g
- 5g
- 10g
- 25g
- ManufacturerAK Scientific
- Product numberX1211
- Product descriptionProcyanidin,tech.
- Packaging100mg
- Price$24
- Updated2021-12-16
- Buy
- ManufacturerAlichem
- Product number20347711
- Product description2-(3,4-Dihydroxyphenyl)-2-((2-(3,4-dihydroxyphenyl)-5,7-dihydroxychroman-3-yl)oxy)chroman-3,4,5,7-tetraol
- Packaging5g
- Price$171.2
- Updated2021-12-16
- Buy
- ManufacturerAlichem
- Product number20347711
- Product description2-(3,4-Dihydroxyphenyl)-2-((2-(3,4-dihydroxyphenyl)-5,7-dihydroxychroman-3-yl)oxy)chroman-3,4,5,7-tetraol
- Packaging10g
- Price$260
- Updated2021-12-16
- Buy
- ManufacturerAlichem
- Product number20347711
- Product description2-(3,4-Dihydroxyphenyl)-2-((2-(3,4-dihydroxyphenyl)-5,7-dihydroxychroman-3-yl)oxy)chroman-3,4,5,7-tetraol
- Packaging25g
- Price$480
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA182389
- Product description2-(3,4-Dihydroxyphenyl)-2-((2-(3,4-dihydroxyphenyl)-5,7-dihydroxychroman-3-yl)oxy)chroman-3,4,5,7-tetraol 95+%
- Packaging50mg
- Price$5
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA182389
- Product description2-(3,4-Dihydroxyphenyl)-2-((2-(3,4-dihydroxyphenyl)-5,7-dihydroxychroman-3-yl)oxy)chroman-3,4,5,7-tetraol 95+%
- Packaging100mg
- Price$6
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA182389
- Product description2-(3,4-Dihydroxyphenyl)-2-((2-(3,4-dihydroxyphenyl)-5,7-dihydroxychroman-3-yl)oxy)chroman-3,4,5,7-tetraol 95+%
- Packaging250mg
- Price$8
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA182389
- Product description2-(3,4-Dihydroxyphenyl)-2-((2-(3,4-dihydroxyphenyl)-5,7-dihydroxychroman-3-yl)oxy)chroman-3,4,5,7-tetraol 95+%
- Packaging1g
- Price$14
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA182389
- Product description2-(3,4-Dihydroxyphenyl)-2-((2-(3,4-dihydroxyphenyl)-5,7-dihydroxychroman-3-yl)oxy)chroman-3,4,5,7-tetraol 95+%
- Packaging5g
- Price$44
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA182389
- Product description2-(3,4-Dihydroxyphenyl)-2-((2-(3,4-dihydroxyphenyl)-5,7-dihydroxychroman-3-yl)oxy)chroman-3,4,5,7-tetraol 95+%
- Packaging10g
- Price$69
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA182389
- Product description2-(3,4-Dihydroxyphenyl)-2-((2-(3,4-dihydroxyphenyl)-5,7-dihydroxychroman-3-yl)oxy)chroman-3,4,5,7-tetraol 95+%
- Packaging25g
- Price$135
- Updated2021-12-16
- Buy
- ManufacturerAvaChem
- Product number2533
- Product descriptionProcyanidin
- Packaging100mg
- Price$290
- Updated2021-12-16
- Buy
- ManufacturerBiosynth Carbosynth
- Product numberFP73771
- Product descriptionProanthocyanidins
- Packaging100mg
- Price$50
- Updated2021-12-16
- Buy
- ManufacturerBiosynth Carbosynth
- Product numberFP73771
- Product descriptionProanthocyanidins
- Packaging250mg
- Price$80
- Updated2021-12-16
- Buy
- ManufacturerBiosynth Carbosynth
- Product numberFP73771
- Product descriptionProanthocyanidins
- Packaging500mg
- Price$120
- Updated2021-12-16
- Buy
- ManufacturerBiosynth Carbosynth
- Product numberFP73771
- Product descriptionProanthocyanidins
- Packaging1g
- Price$200
- Updated2021-12-16
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| AK Scientific | X1211 | Procyanidin,tech. | 100mg | $24 | 2021-12-16 | Buy |
| Alichem | 20347711 | 2-(3,4-Dihydroxyphenyl)-2-((2-(3,4-dihydroxyphenyl)-5,7-dihydroxychroman-3-yl)oxy)chroman-3,4,5,7-tetraol | 5g | $171.2 | 2021-12-16 | Buy |
| Alichem | 20347711 | 2-(3,4-Dihydroxyphenyl)-2-((2-(3,4-dihydroxyphenyl)-5,7-dihydroxychroman-3-yl)oxy)chroman-3,4,5,7-tetraol | 10g | $260 | 2021-12-16 | Buy |
| Alichem | 20347711 | 2-(3,4-Dihydroxyphenyl)-2-((2-(3,4-dihydroxyphenyl)-5,7-dihydroxychroman-3-yl)oxy)chroman-3,4,5,7-tetraol | 25g | $480 | 2021-12-16 | Buy |
| Ambeed | A182389 | 2-(3,4-Dihydroxyphenyl)-2-((2-(3,4-dihydroxyphenyl)-5,7-dihydroxychroman-3-yl)oxy)chroman-3,4,5,7-tetraol 95+% | 50mg | $5 | 2021-12-16 | Buy |
| Ambeed | A182389 | 2-(3,4-Dihydroxyphenyl)-2-((2-(3,4-dihydroxyphenyl)-5,7-dihydroxychroman-3-yl)oxy)chroman-3,4,5,7-tetraol 95+% | 100mg | $6 | 2021-12-16 | Buy |
| Ambeed | A182389 | 2-(3,4-Dihydroxyphenyl)-2-((2-(3,4-dihydroxyphenyl)-5,7-dihydroxychroman-3-yl)oxy)chroman-3,4,5,7-tetraol 95+% | 250mg | $8 | 2021-12-16 | Buy |
| Ambeed | A182389 | 2-(3,4-Dihydroxyphenyl)-2-((2-(3,4-dihydroxyphenyl)-5,7-dihydroxychroman-3-yl)oxy)chroman-3,4,5,7-tetraol 95+% | 1g | $14 | 2021-12-16 | Buy |
| Ambeed | A182389 | 2-(3,4-Dihydroxyphenyl)-2-((2-(3,4-dihydroxyphenyl)-5,7-dihydroxychroman-3-yl)oxy)chroman-3,4,5,7-tetraol 95+% | 5g | $44 | 2021-12-16 | Buy |
| Ambeed | A182389 | 2-(3,4-Dihydroxyphenyl)-2-((2-(3,4-dihydroxyphenyl)-5,7-dihydroxychroman-3-yl)oxy)chroman-3,4,5,7-tetraol 95+% | 10g | $69 | 2021-12-16 | Buy |
| Ambeed | A182389 | 2-(3,4-Dihydroxyphenyl)-2-((2-(3,4-dihydroxyphenyl)-5,7-dihydroxychroman-3-yl)oxy)chroman-3,4,5,7-tetraol 95+% | 25g | $135 | 2021-12-16 | Buy |
| AvaChem | 2533 | Procyanidin | 100mg | $290 | 2021-12-16 | Buy |
| Biosynth Carbosynth | FP73771 | Proanthocyanidins | 100mg | $50 | 2021-12-16 | Buy |
| Biosynth Carbosynth | FP73771 | Proanthocyanidins | 250mg | $80 | 2021-12-16 | Buy |
| Biosynth Carbosynth | FP73771 | Proanthocyanidins | 500mg | $120 | 2021-12-16 | Buy |
| Biosynth Carbosynth | FP73771 | Proanthocyanidins | 1g | $200 | 2021-12-16 | Buy |
Properties
Boiling point :986.4±65.0 °C(Predicted)
Density :1.87±0.1 g/cm3(Predicted)
storage temp. :under inert gas (nitrogen or Argon) at 2-8°C
solubility :DMF: 3 mg/ml; DMSO: 10 mg/ml; Ethanol: 0.5 mg/ml; PBS (pH 7.2): 10 mg/ml
form :A solid
pka :9.24±0.70(Predicted)
color :Light brown to black
Density :1.87±0.1 g/cm3(Predicted)
storage temp. :under inert gas (nitrogen or Argon) at 2-8°C
solubility :DMF: 3 mg/ml; DMSO: 10 mg/ml; Ethanol: 0.5 mg/ml; PBS (pH 7.2): 10 mg/ml
form :A solid
pka :9.24±0.70(Predicted)
color :Light brown to black
Safety Information
| Symbol(GHS): |
|
|||||||
|---|---|---|---|---|---|---|---|---|
| Signal word: | Warning | |||||||
| Hazard statements: |
|
|||||||
| Precautionary statements: |
|
Description
Procyanidin is a polyphenol that exhibits antioxidant activity in a macrocyclic nickel complex-catalyzed Briggs-Rauscher oscillation system.Related product price
- PROCYANIDIN B2
$36-765 - PROCYANIDIN B1
$59-1835.88 - Protodioscin
$37-2480