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Theaflavin 3,3′-digallate

analytical standard

  • CAS Number 30462-35-2

  • Empirical Formula (Hill Notation) C43H32O20

  • Molecular Weight 868.70

  •  MDL number MFCD06797365

  •  PubChem Substance ID 329769877

  •  NACRES NA.24

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Properties

Related Categories Analytical Standards, Analytical/Chromatography, Flavonoids, Phytochemical Standards
Quality Level   100
grade   analytical standard
assay   ≥90.0% (HPLC)
form   neat
application(s)   HPLC: suitable
  gas chromatography (GC): suitable
Featured Industry   Food and Beverages
format   neat
SMILES string   Oc1cc(O)c2C[C@@H](OC(=O)c3cc(O)c(O)c(O)c3)[C@H](Oc2c1)C4=Cc5c(cc(O)c(O)c5C(=O)C(O)=C4)[C@H]6Oc7cc(O)cc(O)c7C[C@H]6OC(=O)c8cc(O)c(O)c(O)c8
InChI   1S/C43H32O20/c44-17-7-23(46)21-12-33(62-42(58)15-3-25(48)36(54)26(49)4-15)40(60-31(21)9-17)14-1-19-20(11-30(53)39(57)35(19)38(56)29(52)2-14)41-34(13-22-24(47)8-18(45)10-32(22)61-41)63-43(59)16-5-27(50)37(55)28(51)6-16/h1-11,33-34,40-41,44-51,53-55,57H,12-13H2,(H,52,56)/t33-,34-,40-,41-/m1/s1
InChI key   ZEASWHWETFMWCV-ISBUVJFSSA-N

Description

General description

Theaflavin 3,3′-digallate is a theaflavin derivative, exhibiting antioxidative, anti-inflammatory, and anti-tumor activities. It is also associated with many beneficial health effects, including the prevention of cancer and heart disease.

Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Theaflavin 3,3′-digallate may be used as an analytical reference standard for the quantification of the analyte in tea samples using high-performance liquid chromatography with tandem mass spectrometric detection.

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

Safety & Documentation

Safety Information

Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
WGK 3
Flash Point(F) 
Not applicable
Flash Point(C) 
Not applicable

Documents

Certificate of Analysis (COA)

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Protocols & Articles
Peer-Reviewed Papers
15

References

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