Model: | wkq-01440 |
---|---|
Brand: | wekeqi |
Origin: | Made In China |
Category: | Chemicals / Chemical Reagent |
Label: | 20784-60-5 , standard compounds , chemical reagent |
Price: |
¥1
/ mg
|
Min. Order: | 20 mg |
Last Online:13 Jul, 2016 |
English Name: O-Methylbroussochalcone B, 4'-
English Nickname: Bavachalcone; 4'-O-Methylbroussochalcone B; 2-Propen-1-one, 1-[2-hydroxy-4-methoxy-5-(3-methyl-2-buten-1-yl)phenyl]-3-(4-hydroxyphenyl)-, (2E)-
CAS Registry Number: 20784-60-5
Molecular Formula: C21H22O4
Molecular Weight: 338.40
Purity: HPLC≥98%
Melting Point (Experimental)(Value): 169.9-170.1 °C | Condition: Solv: ethyl acetate (141-78-6); hexane (110-54-3)
Boiling Point (Predicted)(Value):552.1±50.0 °C |
Density (Predicted)(Value): 1.181±0.06 g/cm3 | Condition: Temp: 20 °C
pKa (Predicted)(Value):7.41±0.50 | 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.
Botanical Source: Broussonetia papyrifera
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.