Procyanidin A2
Procyanidin A2 analytical standard provided with w/w absolute assay, to be used for quantitative titration.
Synonym
  • Epicatechin(2-beta-->7;4-beta-->8)epicatechin
130.00 $
130.00 $

identification

0985 S
C₃₀H₂₄O₁₂
[41743-41-3]
576.52
Epicatechin(2-beta-->7;4-beta-->8)epicatechin
O[C@@H]1CC2=C(O[C@@H]1C1=CC(O)=C(O)C=C1)C1=C(O[C@@]3(OC...
O[C@@H]1CC2=C(O[C@@H]1C1=CC(O)=C(O)C=C1)C1=C(O[C@@]3(OC4=CC(O)=CC(O)=C4[C@H]1[C@H]3O)C1=CC(O)=C(O)C=C1)C=C2O

specification

Procyanidin A2 analytical standard provided with w/w absolute assay, to be used for quantitative titration.
Purity (HPLC) ≥98% (This product is available with HPLC chromatogram)

bibliography

plants

Pinus pinaster
  • Pin des Landes (fr)
  • Maritime pine (en)
Vaccinium macrocarpon
  • Canneberge à gros fruits (fr)
  • Cranberry (en)

safety

storage

Store at : <+8°C
Store in dry and dark place.
Ambient temperature

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