Hyuganin DCAS# 77331-76-1 |
Quality Control & MSDS
Number of papers citing our products
Chemical structure
3D structure
| Cas No. | 77331-76-1 | SDF | Download SDF |
| PubChem ID | 10317265 | Appearance | Powder |
| Formula | C20H22O7 | M.Wt | 374.38 |
| Type of Compound | Coumarins | Storage | Desiccate at -20°C |
| Solubility | Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc. | ||
| Chemical Name | [(9R,10R)-9-acetyloxy-8,8-dimethyl-2-oxo-9,10-dihydropyrano[2,3-f]chromen-10-yl] 2-methylpropanoate | ||
| SMILES | CC(C)C(=O)OC1C(C(OC2=C1C3=C(C=C2)C=CC(=O)O3)(C)C)OC(=O)C | ||
| Standard InChIKey | BUTUNJHEBGRWGK-QZTJIDSGSA-N | ||
| Standard InChI | InChI=1S/C20H22O7/c1-10(2)19(23)26-17-15-13(27-20(4,5)18(17)24-11(3)21)8-6-12-7-9-14(22)25-16(12)15/h6-10,17-18H,1-5H3/t17-,18-/m1/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. | ||
| Description | 1. Hyuganin D can inhibit LPS-induced NO and/or TNF-alpha production in mouse peritoneal macrophages. |
| Targets | TNF-α | NO |
Hyuganin D Dilution Calculator
Hyuganin D Molarity Calculator
| 1 mg | 5 mg | 10 mg | 20 mg | 25 mg | |
| 1 mM | 2.6711 mL | 13.3554 mL | 26.7108 mL | 53.4217 mL | 66.7771 mL |
| 5 mM | 0.5342 mL | 2.6711 mL | 5.3422 mL | 10.6843 mL | 13.3554 mL |
| 10 mM | 0.2671 mL | 1.3355 mL | 2.6711 mL | 5.3422 mL | 6.6777 mL |
| 50 mM | 0.0534 mL | 0.2671 mL | 0.5342 mL | 1.0684 mL | 1.3355 mL |
| 100 mM | 0.0267 mL | 0.1336 mL | 0.2671 mL | 0.5342 mL | 0.6678 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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Inhibitory effects of coumarin and acetylene constituents from the roots of Angelica furcijuga on D-galactosamine/lipopolysaccharide-induced liver injury in mice and on nitric oxide production in lipopolysaccharide-activated mouse peritoneal macrophages.[Pubmed:16226032]
Bioorg Med Chem. 2006 Jan 15;14(2):456-63.
The methanolic extract (200 mg/kg, p.o. and i.p.), principal coumarin constituents (isoepoxypteryxin, anomalin, and praeroside IV), and a polyacetylene constituent (falcarindiol) (25 mg/kg, i.p.) from the roots of Angelica furcijuga protected the liver injury induced by D-galactosamine (D-GalN)/lipopolysaccharide (LPS) in mice. In in vitro experiments, coumarin constituents (hyuganins A-D, anomalin, pteryxin, isopteryxin, and suksdorfin) and polyacetylene constituents [(-)-falcarinol and falcarindiol] substantially inhibited LPS-induced NO and/or TNF-alpha production in mouse peritoneal macrophages, and isoepoxypteryxin inhibited D-GalN-induced cytotoxicity in primary cultured rat hepatocytes. Furthermore, hyuganin A, anomalin, and isopteryxin inhibited the decrease in cell viability by TNF-alpha in L929 cells.
Efficient Isolation of Dihydropyranocoumarins and Simple Coumarins from Mutellina purpurea Fruits.[Pubmed:27286335]
Planta Med. 2016 Jul;82(11-12):1105-9.
For the first time, the separation of coumarin derivatives from the petroleum ether extract of the fruits of Mutellina purpurea through high-performance countercurrent chromatography (HPCCC) is described. Four compounds, pteryxin (1; 2.72 mg), hyuganin C (2; 7.94 mg), osthol (3; 4.30 mg), and hyuganin A (4; 3.09 mg), were obtained in a single run following the injection of crude extract (300 mg). Additionally, auraptenol (5) and Hyuganin D (6) were identified using LC-ESI-(Q)TOF-MS. The structures of the isolated compounds were elucidated through spectroscopic (NMR and MS) methods. This is apparently the first report of the identification of dihydropyranocoumarins in this plant, and the first time that HPCCC was used to separate them.
