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(+)-Catechin / 154-23-4 / 0976 S
(+)-Catechin analytical standard provided with w/w absolute assay, to be used for quantitative titration.
Synonym
- (+)-3,3',4',5,7-Pentahydroxyflavan
Identification
0976 S
C₁₅H₁₄O₆
154-23-4
290.28
(+)-3,3',4',5,7-Pentahydroxyflavan
O[C@H]1CC2=C(O[C@@H]1C1=CC=C(O)C(O)=C1)C=C(O)C=C2O
O[C@H]1CC2=C(O[C@@H]1C1=CC=C(O)C(O)=C1)C=C(O)C=C2O
Specification
(+)-Catechin analytical standard provided with w/w absolute assay, to be used for quantitative titration.
Purity (HPLC) ≥99% (This product is available with HPLC chromatogram)
[α]D : +(15 ± 1)° c=1 in acetone/water (50/50 , V/V)
Bibliography
Monograph
AHP / Valerian Root 1999
Monograph
1478 EP / Tormentil
2010
Monograph
1895 EP / Tormentil tincture
2008
Monograph
2384 EP / Bistort rhizome
2014
Plants
Agrimonia eupatoria
- Aigremoine (fr)
- Common agrimony (en)
Perilla frutescens
- Pérille de Nankin (fr)
- Common perilla (en)
- Zisu (cn)
Persicaria bistorta
- Renouée bistorte (fr)
- Bistort (en)
Potentilla erecta
- Tormentille (fr)
- Tormentil (en)
Quercus robur
- Chêne (fr)
- Pedunculate oak (en)
Viburnum opulus
- Viorne obier (fr)
- Cramp (en)
Viburnum prunifolium
- Viorne à feuilles de prunier (fr)
- Black haw (en)
Camellia sinensis
- Thé (fr)
- Tea (en)
- Chahua (cn)
Prunus cerasus
- Griottier (fr)
- Tart cherry (en)
Schinus terebinthifolia
- Baie rose du bresil (fr)
- Brazilian peppertree (en)
Camellia ptilophylla
- Cocoa tea (en)
- Nankunshan maoyecha (cn)
Safety
H335
H319
H315
P305+P351+P338
P337+P313
P280
P260
Warning
-
SGH07
Storage
Store at : <+8°C
Store in dry and dark place.
Store in dry and dark place.
Ambient temperature
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(+)-Catechin analytical standard provided with w/w absolute assay, to be used for quantitative titration.