14-DehydrobrowniineCAS# 4829-56-5 |
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| Cas No. | 4829-56-5 | SDF | Download SDF |
| PubChem ID | 165269 | Appearance | Powder |
| Formula | C25H39NO7 | M.Wt | 465.57 |
| Type of Compound | Alkaloids | Storage | Desiccate at -20°C |
| Solubility | Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc. | ||
| Chemical Name | 11-ethyl-8,9-dihydroxy-6,16,18-trimethoxy-13-(methoxymethyl)-11-azahexacyclo[7.7.2.12,5.01,10.03,8.013,17]nonadecan-4-one | ||
| SMILES | CCN1CC2(CCC(C34C2C(C(C31)(C5(CC(C6CC4C5C6=O)OC)O)O)OC)OC)COC | ||
| Standard InChIKey | MWOQLGAENOKSHS-UHFFFAOYSA-N | ||
| Standard InChI | InChI=1S/C25H39NO7/c1-6-26-11-22(12-30-2)8-7-16(32-4)24-14-9-13-15(31-3)10-23(28,17(14)18(13)27)25(29,21(24)26)20(33-5)19(22)24/h13-17,19-21,28-29H,6-12H2,1-5H3 | ||
| 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. | ||
| Structure Identification | Chemical & Pharmaceutical Bulletin, 2009, 35(6):2615-2617.STRUCTURES OF TOROKONINE AND GOMANDONINE, TWO NEW DITERPENE ALKALOIDS FROM ACONITUM SUBCUNEATUM NAKAI[Reference: WebLink]
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14-Dehydrobrowniine Dilution Calculator
14-Dehydrobrowniine Molarity Calculator
| 1 mg | 5 mg | 10 mg | 20 mg | 25 mg | |
| 1 mM | 2.1479 mL | 10.7395 mL | 21.479 mL | 42.9581 mL | 53.6976 mL |
| 5 mM | 0.4296 mL | 2.1479 mL | 4.2958 mL | 8.5916 mL | 10.7395 mL |
| 10 mM | 0.2148 mL | 1.074 mL | 2.1479 mL | 4.2958 mL | 5.3698 mL |
| 50 mM | 0.043 mL | 0.2148 mL | 0.4296 mL | 0.8592 mL | 1.074 mL |
| 100 mM | 0.0215 mL | 0.1074 mL | 0.2148 mL | 0.4296 mL | 0.537 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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STRUCTURES OF TOROKONINE AND GOMANDONINE, TWO NEW DITERPENE ALKALOIDS FROM ACONITUM SUBCUNEATUM NAKAI
Chemical & Pharmaceutical Bulletin, 2009, 35(6):2615-2617.
Chemical investigation of the roots of Aconitum subcuneatum Nakai resulted in the isolation of two new diterpene alkaloids torokonine (1) and gomandonine (2), along with eight known compounds, i.e. mesaconitine, jesaconitine, 14-Dehydrobrowniine, neoline, 15-α-hydroxyneoline, isotalatizidine, senbusine A, and virescenine. The structure and the absolute configuration of torokonine (1) were established as 7-α-hydroxy ryosenamine from the spectroscopic analysis. The novel structure of gomandonine (2), having an epoxy ring, was initially deduced by the pyridine-induced solvent shift technique and then confirmed by X-ray analysis.
