Vitexin-2″-O-Rhamnoside
CAS: 64820-99-1
CAT: 5092
Abstract
Vitexin 2”-O-Rhamnoside (CAS 64820-99-1) is a natural flavone C-glycoside. It is also known as 2”-O-rhamnosylvitexin or apigenin-8-C-glucoside-2”-O-rhamnoside. Scientists find this compound in several medicinal plants, especially in hawthorn (Crataegus species) and beet leaves (Beta vulgaris).
This flavonoid glycoside is a derivative of vitexin. Researchers study it for its potential health benefits. For example, in lab studies on human breast cancer cells (MCF-7), this flavonoid glycoside stops DNA synthesis.(1) This action suggests it may slow down cancer cell growth by interfering with nucleic acid metabolism.
Vitexin 2”-O-rhamnoside serves as an important marker compound. It helps with the standardization and quality control of hawthorn extracts and other flavonoid-rich botanical products. Manufacturers use these extracts in herbal medicines and dietary supplements. High-purity standards allows laboratories to measure the compound accurately and validate their testing methods during phytochemical analysis.
Planta Analytica supplies high-purity vitexin 2”-O-rhamnoside as an analytical reference standard. This product supports precise analysis, research applications, and extract standardization in laboratories worldwide.
You can find additional reference standards here.
References:
References
Withanoside IV and its active metabolite
Compound Details
| CAS | 64820-99-1 |
|---|---|
| Molecular Weight | 578.5 g/mol |
| Chemical Formula | C₂₇H₃₀O₁₄ |
| IUPAC | 8-[(2S,3R,4S,5S,6R)-4,5-dihydroxy-6-(hydroxymethyl)-3-[(2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxyoxan-2-yl]-5,7-dihydroxy-2-(4-hydroxyphenyl)chromen-4-one |
| Synonyms | 2-O-Rhamnosylvitexin |
| SMILES | CC1C(C(C(C(O1)OC2C(C(C(OC2C3=C(C=C(C4=C3OC(=CC4=O)C5=CC=C(C=C5)O)O)O)CO)O)O)O)O)O |
| Purity | 95%+ |
| Storage Temperature | Below −18°C |
| Storage Conditions | Dry, freezer |
Product Documents
$9.40 - $12.10 / milligram
| Range (milligram) | Price ($/milligram) |
|---|---|
| 5 - 24 milligram | $12.10 / milligram |
| 25 - 99 milligram | $11.45 / milligram |
| 100 - 249 milligram | $10.80 / milligram |
| 250 - 499 milligram | $10.10 / milligram |
| 500 - 1000 milligram | $9.40 / milligram |
Technical Support
Product information is from published literature. Due to the nature of scientific experimentation, results or specific product application may vary (e.g., selectivity, detector response). If you have questions about the product, its application, and associated analytics, please contact our technical support team.
Product Use Disclaimer
Products are sold as laboratory reference materials, to be used for diagnostic and in vivo testing. The samples are not certified for veterinary or human use.
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