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CAS 41743-41-3

:

Procyanidin A2

Description:
Procyanidin A2 is a type of flavonoid, specifically a proanthocyanidin, which is a class of polyphenolic compounds found in various plants, particularly in fruits, seeds, and bark. It is characterized by its oligomeric structure, consisting of two catechin units linked by a bond between the carbon atoms. Procyanidin A2 is known for its antioxidant properties, which contribute to its potential health benefits, including cardiovascular protection and anti-inflammatory effects. It is soluble in organic solvents and exhibits a relatively low solubility in water. This compound is often studied for its role in human health, particularly in relation to its ability to scavenge free radicals and modulate various biological pathways. Procyanidin A2 is commonly found in foods such as apples, grapes, and cocoa, and is of interest in the field of nutraceuticals and functional foods due to its potential health-promoting properties. Its CAS number, 41743-41-3, is used for identification in chemical databases and regulatory contexts.
Formula:C30H24O12
InChI:InChI=1S/C30H24O12/c31-13-7-20(37)24-22(8-13)41-30(12-2-4-16(33)19(36)6-12)29(39)26(24)25-23(42-30)10-17(34)14-9-21(38)27(40-28(14)25)11-1-3-15(32)18(35)5-11/h1-8,10,21,26-27,29,31-39H,9H2/t21-,26-,27-,29-,30+/m1/s1
InChI key:InChIKey=NSEWTSAADLNHNH-LSBOWGMISA-N
SMILES:O[C@H]1[C@@]2(OC3=C([C@]1(C=4C(O2)=CC(O)=CC4O)[H])C5=C(C(O)=C3)C[C@@H](O)[C@H](O5)C6=CC(O)=C(O)C=C6)C7=CC(O)=C(O)C=C7
Synonyms:
  • (+)-Epicatechin-(4β-8,2β-O-7)-epicatechin
  • (+)-Proanthocyanidin A<sub>2</sub>
  • (1R,5R,6R,13S,21R)-5,13-Bis(3,4-dihydroxyphenyl)-4,12,14-trioxapentacyclo[11.7.1.0~2,11~.0~3,8~.0~15,20~]henicosa-2,8,10,15,17,19-hexaene-6,9,17,19,21-pentol
  • (2R,3R,8S,14R,15R)-2,8-Bis(3,4-dihydroxyphenyl)-3,4-dihydro-8,14-methano-2H,14H-1-benzopyrano[7,8-d][1,3]benzodioxocin-3,5,11,13,15-pentol
  • 8,14-Methano-2H,14H-1-benzopyrano[7,8-d][1,3]benzodioxocin-3,5,11,13,15-pentol, 2,8-bis(3,4-dihydroxyphenyl)-3,4-dihydro-, (2R,3R,8S,14R,15R)-
  • 8,14-Methano-2H,14H-1-benzopyrano[7,8-d][1,3]benzodioxocin-3,5,11,13,15-pentol, 2,8-bis(3,4-dihydroxyphenyl)-3,4-dihydro-, [2R-(2α,3α,8β,14β,15R*)]-
  • 8,14-methano-2H,14H-1,7,9-trioxabenzo[6,7]cycloocta[1,2-a]naphthalene-3,5,11,13,15-pentol, 2,8-bis(3,4-dihydroxyphenyl)-3,4-dihydro-, (2R,3R,8S,14R,15R)-
  • Dimeric catechin
  • Litchiderm IS 9704
  • Litchiderm LS 9704
  • See more synonyms
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Found 10 products.
  • Procyanidin A2

    CAS:
    Procyanidin A2 analytical standard provided with w/w absolute assay, to be used for quantitative titration.
    Formula:C30H24O12
    Purity:(HPLC) ≥98%
    Color and Shape:Powder
    Molecular weight:576.52

    Ref: 11-0985S

    10mg
    161.00€
  • Procyanidin A2

    CAS:
    Formula:C30H24O12
    Purity:98%
    Color and Shape:Solid
    Molecular weight:576.5044

    Ref: IN-DA00CHLK

    1mg
    82.00€
    5mg
    149.00€
    10mg
    170.00€
    25mg
    335.00€
    50mg
    637.00€
    100mg
    To inquire
    250mg
    To inquire
  • Procyanidin A2

    CAS:
    Procyanidin A2
    Purity:≥98%
    Molecular weight:576.5g/mol

    Ref: 54-BUP02738

    1mg
    122.00€
    5mg
    341.00€
    10mg
    499.00€
    25mg
    816.00€
    50mg
    1,133.00€
    100mg
    1,408.00€
  • Procyanidin A2

    CAS:
    Formula:C30H24O12
    Purity:95%~99%
    Molecular weight:576.51

    Ref: BP-BP1145

    10mg
    118.00€
    20mg
    180.00€
    100mg
    606.00€
  • Procyanidin A2

    CAS:
    Formula:C30H24O12
    Molecular weight:576.51

    Ref: 4Z-P-227002

    5mg
    To inquire
    10mg
    To inquire
    25mg
    To inquire
    50mg
    To inquire
    100mg
    To inquire
  • Procyanidin A2

    CAS:
    <p>Procyanidin A2: precursor to a valerolactone, with antioxidant, anti-inflammatory, anti-diabetic properties; aids liver repair.</p>
    Formula:C30H24O12
    Purity:98.78% - 99.85%
    Color and Shape:Solid
    Molecular weight:576.5
  • Procyanidin A2

    CAS:
    Formula:C30H24O12
    Purity:≥ 95%
    Color and Shape:White to off-white to pale pink solid
    Molecular weight:576.51

    Ref: 7W-GY2840

    1mg
    130.00€
    5mg
    288.00€
    25mg
    837.00€
  • Procyanidin a2

    CAS:
    Oxygen-heterocyclic compound
    Formula:C30H24O12
    Purity:≥ 90.0 % (HPLC)
    Color and Shape:Powder
    Molecular weight:576.51

    Ref: 5G-83223

    10mg
    388.00€
    50mg
    1,687.00€
    250mg
    7,963.00€
    500mg
    14,989.00€
    1000mg
    28,104.00€
  • Procyanidin A2

    CAS:
    <p>Procyanidin A2 is a type of flavonoid, which is a class of bioactive compounds extracted primarily from various plant sources such as grape seeds, cranberries, and cocoa. These compounds are known for their complex molecular structures that include oligomeric catechins. Procyanidin A2 exerts its effects by modulating oxidative stress pathways through its potent antioxidant activity. It neutralizes free radicals, thus protecting cellular components from damage and potentially ameliorating oxidative stress-related conditions.</p>
    Formula:C30H24O12
    Purity:Min. 95%
    Color and Shape:White To Off-White Solid
    Molecular weight:576.5 g/mol

    Ref: 3D-FP75067

    1mg
    203.00€
    2mg
    344.00€
    5mg
    509.00€
    10mg
    724.00€
    25mg
    1,137.00€
  • Procyanidin A2

    Controlled Product
    CAS:
    Formula:C30H24O12
    Color and Shape:Neat
    Molecular weight:576.50

    Ref: TR-P755838

    100mg
    1,569.00€