A diastereoisomer of catechin having a trans 2S

(−)-Catechin – 25 mg

Brand:
Cayman
CAS:
18829-70-4
Storage:
-20
UN-No:
Non-Hazardous - /

(−)-Catechin is a diastereoisomer of catechin having a trans 2S,3R configuration at the chiral center. Catechins, in general, are polyphenolic flavonoids that can be isolated from a variety of natural sources including tea leaves, grape seeds, and the wood and bark of trees such as acacia and mahogany. Catechins are potent antioxidants that inhibit the free radical-induced oxidation of isolated LDL by AAPH (Item No. 82235).{7442,7582} Catechins and other related procyanidin compounds have antitumor activity when tested in a two-stage mouse epidermal carcinoma model employing topical application.{7582}  

 

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Description

A diastereoisomer of catechin having a trans 2S,3R configuration at the chiral center; a potent antioxidant that inhibits the free radical-induced oxidation of isolated LDL by AAPH

Formal name: (2S,3R)-2-(3,4-dihydroxyphenyl)-3,4-dihydro-2H-1-benzopyran-3,5,7-triol

Synonyms:  (2S,3R)-Catechin|ent-Catechin|L-Catechin|NSC 81746

Molecular weight: 290.3

CAS: 18829-70-4

Purity: ≥98%

Formulation: A crystalline solid

Product Type|Biochemicals|Natural Products|Flavonoids||Product Type|Biochemicals|Natural Products|Polyphenols||Product Type|Biochemicals|Ox Stress Reagents|Antioxidants||Research Area|Cancer||Research Area|Oxidative Stress & Reactive Species|Antioxidant Activity||Research Area|Oxidative Stress & Reactive Species|Lipid Peroxidation

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