Juncuenin ACAS# 1161681-18-0 |
Quality Control & MSDS
Number of papers citing our products
Chemical structure
| Cas No. | 1161681-18-0 | SDF | Download SDF |
| PubChem ID | N/A | Appearance | Powder |
| Formula | C18H18O | M.Wt | 250.3 |
| Type of Compound | Phenols | Storage | Desiccate at -20°C |
| Solubility | Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc. | ||
| 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. | ||
Juncuenin A Dilution Calculator
Juncuenin A Molarity Calculator
| 1 mg | 5 mg | 10 mg | 20 mg | 25 mg | |
| 1 mM | 3.9952 mL | 19.976 mL | 39.9521 mL | 79.9041 mL | 99.8801 mL |
| 5 mM | 0.799 mL | 3.9952 mL | 7.9904 mL | 15.9808 mL | 19.976 mL |
| 10 mM | 0.3995 mL | 1.9976 mL | 3.9952 mL | 7.9904 mL | 9.988 mL |
| 50 mM | 0.0799 mL | 0.3995 mL | 0.799 mL | 1.5981 mL | 1.9976 mL |
| 100 mM | 0.04 mL | 0.1998 mL | 0.3995 mL | 0.799 mL | 0.9988 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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Anxiolytic effect of a novel 9,10-dihydrophenanthrene, juncuenin H, is associated with metabolic changes in cortical serotonin/dopamine levels in mice.[Pubmed:30825572]
Fitoterapia. 2019 Apr;134:165-171.
Two novel phenanthrenoids, juncuenin H (1) and dijuncuenin B (2), together with eight known phenanthrenoids, effusol (3), dehydroeffusol (4), juncusol (5), dehydrojuncusol (6), juncuenin B (7), dehydrojuncuenin B (8), Juncuenin A (9), and dehydroJuncuenin A (10), were isolated from the underground parts of Juncus setchuenensis. The structures of the compounds were determined by 1D and 2D NMR and mass spectroscopy. The anxiolytic activities of compounds 1, 6, 9, and 10 were evaluated. In order to explore the mechanisms underlying their anxiolytic activities, the levels of serotonin (5-HT), dopamine (DA), and their metabolites in the cerebral cortex and hippocampus of mice treated with compound 1 were determined by quantitative mass spectrometry. The mice treated with compound 1 had significantly lower levels of 5-HT, 3-methoxytyramine (3-MT), 5-hydroxyindole-3-acetic acid (5-HIAA), homovanillic acid (HVA), and 3, 4-dihydroxyphenylacetic acid (DOPAC) in the cerebral cortex than those of the vehicle control-treated mice. The levels of HVA and 5-HIAA in the hippocampus were also significantly lower in the mice treated with compound 1 than in the control group mice. These results suggest that the metabolic changes, reflected in the levels of DA and/or 5-HT, may contribute to the anxiolytic activity of the phenanthrenoids studied herein.
