English Name: EGC; 2H-1-Benzopyran-3,5,7-triol, 3,4-dihydro-2-(3,4,5-trihydroxyphenyl)-, (2R,3R)-

CAS Registry Number: 970-74-1

Molecular Formula: C15 H14 O7

Molecular Weight: 306.27

Purity: HPLC≥98%

Appearance: almost white powder

Solubility: soluble in methanol, ethanol, insoluble in petroleum ether and chloroform. Melting Point (Experimental)(Value): 218 °C

Boiling Point (Predicted)(Value): 685.6±55.0 °C |

Density (Predicted)(Value): 1.695±0.06 g/cm3 | Condition: Temp: 20 °C

pKa (Predicted)(Value): 9.02±0.15 | Condition: Most Acidic Temp: 25 °C

Storage: 2-8°C, keep container tightly in a dry place, out of light.

Package: 20mg  50mg  100mg  500mg  1g  2g, or customized.

Botanic Source: green tea

Pharmacological effect: has good antioxidant activity, this year to study the compounds also have some anti-tumor activity.

Test Condition: methanol: acetic acid: water(24. 5∶0. 5∶75 ) ,flow rate: 0. 8 mL /min, sample size: 6μL, test wavelength: 278 nm(for reference)

Application: Used for content determination, identification, pharmacological experiment, activity screening, etc.

Company: Sichuan Weikeqi Biological Technology Co., Ltd. 400-800-5713  028-81700200.

Joint Laboratory of Medicinal Natural Products and Pharmaceutical Materials, established by Sichuan Weikeqi Biological technology Co., Ltd. And Chengdu Institute of Biology, Chinese Academy of Science, products standard compounds of Traditional Chinese Medicine and natural plant effective monomer, chemical synthesis, antibiotics three antibiotics large plates. Weikeqi Biotech launched the series Fritillary, Salvia series, gentian series, Cordyceps series, so stay tuned!

        The new batch in stock, welcomed the consultation.