Caulophylline BCAS# 1359978-55-4 |
Quality Control & MSDS
Number of papers citing our products
Chemical structure
3D structure
Cas No. | 1359978-55-4 | SDF | Download SDF |
PubChem ID | 134714941 | Appearance | Powder |
Formula | C19H21NO5 | M.Wt | 343.37 |
Type of Compound | Alkaloids | Storage | Desiccate at -20°C |
Solubility | Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc. | ||
Chemical Name | 1-[2-(dimethylamino)ethyl]-4,5-dihydroxy-3,6-dimethoxyfluoren-9-one | ||
SMILES | CN(C)CCC1=CC(=C(C2=C1C(=O)C3=C2C(=C(C=C3)OC)O)O)OC | ||
Standard InChIKey | NAQHNUUPLJAHRT-UHFFFAOYSA-N | ||
Standard InChI | InChI=1S/C19H21NO5/c1-20(2)8-7-10-9-13(25-4)19(23)16-14(10)17(21)11-5-6-12(24-3)18(22)15(11)16/h5-6,9,22-23H,7-8H2,1-4H3 | ||
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 | Caulophylline B is a natural product from Caulophyllum robustum Maxim. |
Structure Identification | Fitoterapia. 2011 Sep;82(6):793-7.Four new fluorenone alkaloids and one new dihydroazafluoranthene alkaloid from Caulophyllum robustum Maxim.[Pubmed: 21596111]
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Caulophylline B Dilution Calculator
Caulophylline B Molarity Calculator
1 mg | 5 mg | 10 mg | 20 mg | 25 mg | |
1 mM | 2.9123 mL | 14.5616 mL | 29.1231 mL | 58.2462 mL | 72.8078 mL |
5 mM | 0.5825 mL | 2.9123 mL | 5.8246 mL | 11.6492 mL | 14.5616 mL |
10 mM | 0.2912 mL | 1.4562 mL | 2.9123 mL | 5.8246 mL | 7.2808 mL |
50 mM | 0.0582 mL | 0.2912 mL | 0.5825 mL | 1.1649 mL | 1.4562 mL |
100 mM | 0.0291 mL | 0.1456 mL | 0.2912 mL | 0.5825 mL | 0.7281 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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Four new fluorenone alkaloids and one new dihydroazafluoranthene alkaloid from Caulophyllum robustum Maxim.[Pubmed:21596111]
Fitoterapia. 2011 Sep;82(6):793-7.
Four new fluorenone alkaloids, caulophylline A-D (1-4), and one new dihydroazafluoranthene alkaloid, caulophylline E (5) were isolated from the roots of Caulophyllum robustum Maxim. Their structures were elucidated by spectroscopic analysis. Among the isolated alkaloids, Caulophylline E showed good scavenging effects against DPPH radical with IC(50) of 39 muM.