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2''-O-Rhamnosylicariside II

CAS# 135293-13-9

2''-O-Rhamnosylicariside II

Catalog No. BCN3464----Order now to get a substantial discount!

Product Name & Size Price Stock
2''-O-Rhamnosylicariside II:10mg $488.00 In stock
2''-O-Rhamnosylicariside II:20mg $830.00 In stock
2''-O-Rhamnosylicariside II:50mg $1952.00 In stock
2''-O-Rhamnosylicariside II:100mg $3416.00 In stock

Quality Control of 2''-O-Rhamnosylicariside II

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Chemical structure

2''-O-Rhamnosylicariside II

3D structure

Chemical Properties of 2''-O-Rhamnosylicariside II

Cas No. 135293-13-9 SDF Download SDF
PubChem ID 5318987 Appearance Yellow powder
Formula C33H40O14 M.Wt 660.7
Type of Compound Flavonoids Storage Desiccate at -20°C
Solubility Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc.
Chemical Name 3-[(2S,3R,4R,5R,6S)-4,5-dihydroxy-6-methyl-3-[(2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxyoxan-2-yl]oxy-5,7-dihydroxy-2-(4-methoxyphenyl)-8-(3-methylbut-2-enyl)chromen-4-one
SMILES CC1C(C(C(C(O1)OC2C(C(C(OC2OC3=C(OC4=C(C3=O)C(=CC(=C4CC=C(C)C)O)O)C5=CC=C(C=C5)OC)C)O)O)O)O)O
Standard InChIKey TVBJKPLTBPGHDJ-ZJTKNEERSA-N
General tips For obtaining a higher solubility , please warm the tube at 37 ℃ and shake it in the ultrasonic bath for a while.Stock solution can be stored below -20℃ for several months.
We recommend that you prepare and use the solution on the same day. However, if the test schedule requires, the stock solutions can be prepared in advance, and the stock solution must be sealed and stored below -20℃. In general, the stock solution can be kept for several months.
Before use, we recommend that you leave the vial at room temperature for at least an hour before opening it.
About Packaging 1. The packaging of the product may be reversed during transportation, cause the high purity compounds to adhere to the neck or cap of the vial.Take the vail out of its packaging and shake gently until the compounds fall to the bottom of the vial.
2. For liquid products, please centrifuge at 500xg to gather the liquid to the bottom of the vial.
3. Try to avoid loss or contamination during the experiment.
Shipping Condition Packaging according to customer requirements(5mg, 10mg, 20mg and more). Ship via FedEx, DHL, UPS, EMS or other couriers with RT, or blue ice upon request.

Source of 2''-O-Rhamnosylicariside II

The herbs of Epimedium brevicornu

Biological Activity of 2''-O-Rhamnosylicariside II

Description1.2"-O-Rhamnosylicariside II shows potent inhibitory activities on osteoclast-like cell formation at a concentration of 2 uM without toxic effects. 2. 2″-O-Rhamnosylicariside II shows potent antioxidant activity, with IC50 values of 11.5 ug/mL and 90.5 uM.

2''-O-Rhamnosylicariside II Dilution Calculator

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2''-O-Rhamnosylicariside II Molarity Calculator

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Preparing Stock Solutions of 2''-O-Rhamnosylicariside II

1 mg 5 mg 10 mg 20 mg 25 mg
1 mM 1.5135 mL 7.5677 mL 15.1355 mL 30.2709 mL 37.8387 mL
5 mM 0.3027 mL 1.5135 mL 3.0271 mL 6.0542 mL 7.5677 mL
10 mM 0.1514 mL 0.7568 mL 1.5135 mL 3.0271 mL 3.7839 mL
50 mM 0.0303 mL 0.1514 mL 0.3027 mL 0.6054 mL 0.7568 mL
100 mM 0.0151 mL 0.0757 mL 0.1514 mL 0.3027 mL 0.3784 mL
* Note: If you are in the process of experiment, it's necessary to make the dilution ratios of the samples. The dilution data above is only for reference. Normally, it's can get a better solubility within lower of Concentrations.

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References on 2''-O-Rhamnosylicariside II

The Toxicity and Metabolism Properties of Herba Epimedii Flavonoids on Laval and Adult Zebrafish.[Pubmed:30941194]

Evid Based Complement Alternat Med. 2019 Mar 3;2019:3745051.

Zebrafish is being increasingly used for metabolism and toxicity assessment. The drugs consumed in zebrafish metabolism studies are far less than those used in rat studies. In our study, zebrafish embryos were exposed to icariin, Baohuoside I (BI), Epimedin A (EA), Epimedin B (EB), Epimedin C (EC), Sagittatoside A (SA), Sagittatoside B (SB), and 2''-O-rhamnosylicariside II (SC), respectively, to examine the toxicity and metabolic profiles of these flavonoids. The order of toxicity was SC, SB > EC, SA > BI, icariin, EA, EB. After 24 h exposure to SB and SC, the mortality of zebrafish larvae reached 100% and yolk sac swollen was obvious. Both SC and SB caused severe hepatocellular vacuolization and liver cells degeneration in adult zebrafish after 15 consecutive days' treatment. The metabolic profiles of these flavonoids with trace amount were also monitored in larvae. BI was the common metabolite shared by icariin, EA, EB, SA, and SB, via deglycosylation. Both BI and SC remained as the prototype in the medium, suggesting that it is hard for BI and SC to cleave the rhamnose residue. EC was metabolized into SC and BI in zebrafish, inferring that SC might be responsible for the toxicity observed in EC group. The metabolites of icariin, EA, EB, EC, and BI in zebrafish larvae coincided with results from rats and intestinal flora. These data support the use of this system as a surrogate in predicting metabolites and hepatotoxicity risk, especially for TCM compound with trace amount.

Description

2''-O-Rhamnosylicariside II is a flavonoid glycoside compound and might be beneficial for improving postmenopausal osteoporosis.

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