O-MethylpallidineCAS# 27510-33-4 |
Quality Control & MSDS
Number of papers citing our products
Chemical structure
3D structure
| Cas No. | 27510-33-4 | SDF | Download SDF |
| PubChem ID | 10405046 | Appearance | Yellow powder |
| Formula | C20H23NO4 | M.Wt | 341.4 |
| Type of Compound | Alkaloids | Storage | Desiccate at -20°C |
| Solubility | Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc. | ||
| SMILES | CN1CCC23C=C(C(=O)C=C2C1CC4=CC(=C(C=C34)OC)OC)OC | ||
| Standard InChIKey | DBPGJIUVRZHFCM-YWZLYKJASA-N | ||
| Standard InChI | InChI=1S/C20H23NO4/c1-21-6-5-20-11-19(25-4)16(22)9-14(20)15(21)7-12-8-17(23-2)18(24-3)10-13(12)20/h8-11,15H,5-7H2,1-4H3/t15-,20-/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. | ||
| Description | Standard reference |
| Structure Identification | Journal of Natural Products.2002;65(6):856-859.New sesquiterpenoids from the root of Guatteria multivenia.[Reference: WebLink]
J Nat Prod. 2008 Aug;71(8):1376-85.Online structural elucidation of alkaloids and other constituents in crude extracts and cultured cells of Nandina domestica by combination of LC-MS/MS, LC-NMR, and LC-CD analyses.[Pubmed: 18671433 ]
The combination of NMR, MS, and CD data permitted the structural elucidation including the absolute configuration of the known alkaloids and unknown components in the extract matrix solution of Nandina domestica without isolation and sample purification prior to the coupling experiments.
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O-Methylpallidine Dilution Calculator
O-Methylpallidine Molarity Calculator
| 1 mg | 5 mg | 10 mg | 20 mg | 25 mg | |
| 1 mM | 2.9291 mL | 14.6456 mL | 29.2912 mL | 58.5823 mL | 73.2279 mL |
| 5 mM | 0.5858 mL | 2.9291 mL | 5.8582 mL | 11.7165 mL | 14.6456 mL |
| 10 mM | 0.2929 mL | 1.4646 mL | 2.9291 mL | 5.8582 mL | 7.3228 mL |
| 50 mM | 0.0586 mL | 0.2929 mL | 0.5858 mL | 1.1716 mL | 1.4646 mL |
| 100 mM | 0.0293 mL | 0.1465 mL | 0.2929 mL | 0.5858 mL | 0.7323 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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Online structural elucidation of alkaloids and other constituents in crude extracts and cultured cells of Nandina domestica by combination of LC-MS/MS, LC-NMR, and LC-CD analyses.[Pubmed:18671433]
J Nat Prod. 2008 Aug;71(8):1376-85.
The combination of NMR, MS, and CD data permitted the structural elucidation including the absolute configuration of the known alkaloids and unknown components in the extract matrix solution of Nandina domestica without isolation and sample purification prior to the coupling experiments. Unstable natural stereoisomers were identified by LC-NMR and LC-MS. Five known alkaloids, (S)-isoboldine, (S)-domesticine, (S)-nantenine, sinoacutine, and menispermine, were identified from N. domestica. O-Methylpallidine and (E, E)-, (E, Z)-, and (Z, Z)-terrestribisamide were also characterized for the first time from this plant. Known jatrorrhizine, palmatine, and berberine and unknown (R)-carnegine and (E, E)-, (E, Z)-, and (Z, Z)-terrestribisamide were identified in the callus of N. domestica.
