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Synonyms: (−)-trans-3,3′,4′,5,7-Pentahydroxyflavane, (2S,3R)-2-(3,4-Dihydroxyphenyl)-3,4-dihydro-1(2H)-benzopyran-3,5,7-triol
Catechins are major flavonoids present in green tea accounting to 90%.
C 7093 (OTTO) (−)-Catechin, ≥97% (HPLC), from green tea Cas 18829-70-4 - used to test its binding affinity towards estrogen receptor.
Signal Word Warning
Certificate Of Analysis
(For eg. B 1615-0108)
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13463-67-7
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