Theaflavin,black tea extract

Post Date:
Oct 31,2025
Expiry Date:
Oct 31,2026
Detailed Description:
Cas No. :4670-05-7 Quantity: 2Metric Tons
Specs:40% Theaflavins
Payment Method: L/C,T/T,Western Union,Escrow

-Product name: Black Tea Extract
-Brand: HUAKANG
-Model:HK120123
-Latin name: Camellia sinensis O. Ktze
-Specification: 40% Theaflavins
-Test Method: HPLC
-Molecular Formula:C29H24O9
-Molecular Weight: 516.5
-CAS No: 4670-05-7

Function:
1. Anti-cancer activity of doxorubicin and idarubicin
2. Refreshing eliminate fatigue
3. Anti-oxidation, anti-aging
4. Anti-inflammatory
CAS Registry Number:
4670-05-7
Synonyms:
;5H-Benzocyclohepten-5-one,1,8-bis(3,4-dihydro-3,5,7-trihydroxy-2H-1-benzopyran-2-yl)-3,4,6-trihydroxy-,[2R-[2a(2R*,3R*),3a]]-;5H-Benzocyclohepten-5-one,3,4,6-trihydroxy-1,8-bis(3a,5,7-trihydroxy-2a-chromanyl)-;Theaflavin;Theaflavine;(-)-Theaflavin;Theaflavin 1;Theaflavin;
Molecular Formula:
C₂₉H₂₄ O₁₂
Molecular Weight:
516.5
Molecular Structure:

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