Bis-5,5-nortrachelogeninCAS# 870480-56-1 |
Quality Control & MSDS
Number of papers citing our products
Chemical structure
3D structure
Cas No. | 870480-56-1 | SDF | Download SDF |
PubChem ID | 125115457 | Appearance | Powder |
Formula | C40H42O14 | M.Wt | 746.8 |
Type of Compound | Lignans | Storage | Desiccate at -20°C |
Solubility | Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc. | ||
Chemical Name | (3S,4S)-3-hydroxy-4-[[4-hydroxy-3-[2-hydroxy-5-[[(3S,4S)-4-hydroxy-4-[(4-hydroxy-3-methoxyphenyl)methyl]-5-oxooxolan-3-yl]methyl]-3-methoxyphenyl]-5-methoxyphenyl]methyl]-3-[(4-hydroxy-3-methoxyphenyl)methyl]oxolan-2-one | ||
SMILES | COC1=C(C=CC(=C1)CC2(C(COC2=O)CC3=CC(=C(C(=C3)C4=CC(=CC(=C4O)OC)CC5COC(=O)C5(CC6=CC(=C(C=C6)O)OC)O)O)OC)O)O | ||
Standard InChIKey | UFFFFORCHIKZSY-YSECKRNDSA-N | ||
Standard InChI | InChI=1S/C40H42O14/c1-49-31-13-21(5-7-29(31)41)17-39(47)25(19-53-37(39)45)9-23-11-27(35(43)33(15-23)51-3)28-12-24(16-34(52-4)36(28)44)10-26-20-54-38(46)40(26,48)18-22-6-8-30(42)32(14-22)50-2/h5-8,11-16,25-26,41-44,47-48H,9-10,17-20H2,1-4H3/t25-,26-,39-,40-/m0/s1 | ||
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. |
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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. |
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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. |
Targets | NO |
Bis-5,5-nortrachelogenin Dilution Calculator
Bis-5,5-nortrachelogenin Molarity Calculator
1 mg | 5 mg | 10 mg | 20 mg | 25 mg | |
1 mM | 1.339 mL | 6.6952 mL | 13.3905 mL | 26.7809 mL | 33.4762 mL |
5 mM | 0.2678 mL | 1.339 mL | 2.6781 mL | 5.3562 mL | 6.6952 mL |
10 mM | 0.1339 mL | 0.6695 mL | 1.339 mL | 2.6781 mL | 3.3476 mL |
50 mM | 0.0268 mL | 0.1339 mL | 0.2678 mL | 0.5356 mL | 0.6695 mL |
100 mM | 0.0134 mL | 0.067 mL | 0.1339 mL | 0.2678 mL | 0.3348 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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Lignans from the roots of Wikstroemia indica and their DPPH radical scavenging and nitric oxide inhibitory activities.[Pubmed:16205001]
Chem Pharm Bull (Tokyo). 2005 Oct;53(10):1348-51.
In our investigation of in vitro anti-allergic screening of medicinal herbal extracts, the ethyl acetate extract of the root of Wikstroemia indica was observed to inhibit nitric oxide (NO) production in a lipopolysaccharide (LPS) and recombinant mouse interferon-gamma (IFN-gamma) activated murine macrophage-like cell line, RAW 264.7. Fractionation of the active extract led to the isolation of two new lignan dimer Bis-5,5-nortrachelogenin (1) and bis-5,5'-nortrachelogenin (2), and three known lignans. Compound 1 and lirioresinol B (5) inhibited NO production with IC50 values at 48.6 and 53.5 microM, respectively. Compound 5 also showed free radical scavenging effect on 1,1-diphenyl-2-picrylhydrazil (DPPH) at IC50 values at 19.5 microM.