Theaflavin 3,3′-digallate
SIAL/92223 - analytical standard
CAS Number: 30462-35-2
Empirical Formula (Hill Notation): C43H32O20
Molecular Weight: 868.70
MDL Number: MFCD06797365
Linear Formula: C43H32O20
Product Type: Chemical
application(s) | food and beverages |
assay | ≥90.0% (HPLC) |
format | neat |
grade | analytical standard |
InChI | 1S/C43H32O20/c44-17-7-23( |
InChI key | ZEASWHWETFMWCV-ISBUVJFSSA |
Quality Level | 100 ![]() |
SMILES string | Oc1cc(O)c2C[C@@H](OC(=O)c |
storage temp. | −20°C |
technique(s) | gas chromatography (GC): suitable |
HPLC: suitable |
Application: | Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support. |
Application: | 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. |
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. |
Packaging: | Bottomless glass bottle. Contents are inside inserted fused cone. |
RIDADR | NONH for all modes of transport |
WGK Germany | WGK 3 |
Flash Point(F) | Not applicable |
Flash Point(C) | Not applicable |
Purity | ≥90.0% (HPLC) |
Storage Temp. | −20°C |
UNSPSC | 41116107 |