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Prometaphanine

CAS# 6858-85-1

Prometaphanine

Catalog No. BCN4244----Order now to get a substantial discount!

Product Name & Size Price Stock
Prometaphanine: 5mg $799 In Stock
Prometaphanine: 10mg Please Inquire In Stock
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Quality Control of Prometaphanine

Number of papers citing our products

Chemical structure

Prometaphanine

3D structure

Chemical Properties of Prometaphanine

Cas No. 6858-85-1 SDF Download SDF
PubChem ID 91895299 Appearance Powder
Formula C20H25NO5 M.Wt 359.4
Type of Compound Alkaloids Storage Desiccate at -20°C
Solubility Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc.
Chemical Name (1R,8S,10S)-8-hydroxy-3,4,12-trimethoxy-17-methyl-17-azatetracyclo[8.4.3.01,10.02,7]heptadeca-2(7),3,5,12-tetraen-11-one
SMILES CN1CCC23C1(CC(C4=C2C(=C(C=C4)OC)OC)O)C(=O)C(=CC3)OC
Standard InChIKey WOJRBUGBSKAUMI-CJMONDIMSA-N
Standard InChI InChI=1S/C20H25NO5/c1-21-10-9-19-8-7-15(25-3)18(23)20(19,21)11-13(22)12-5-6-14(24-2)17(26-4)16(12)19/h5-7,13,22H,8-11H2,1-4H3/t13-,19+,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.
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.
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.

Source of Prometaphanine

The root of Stephania japonica

Protocol of Prometaphanine

Structure Identification
Yakugaku zasshi journal of the Pharmaceutical Society of Japan, 1967, 87(4):381-386.

Studies on the alkaloids of menispermaceous plants. 230. Alkaloids of formosan Stephania japonica Miers. Structure of prometaphanine.[Reference: WebLink]


METHODS AND RESULTS:
A new, non-phenolic alkaloid was isolated from a Formosan Stephania japonica MIERS and was named Prometaphanine. From its various chemical degradation and spectral data, the structure of this alkaloid was determined as shown by formula (I), including its absolute configuration.

Prometaphanine Dilution Calculator

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Prometaphanine Molarity Calculator

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Preparing Stock Solutions of Prometaphanine

1 mg 5 mg 10 mg 20 mg 25 mg
1 mM 2.7824 mL 13.9121 mL 27.8242 mL 55.6483 mL 69.5604 mL
5 mM 0.5565 mL 2.7824 mL 5.5648 mL 11.1297 mL 13.9121 mL
10 mM 0.2782 mL 1.3912 mL 2.7824 mL 5.5648 mL 6.956 mL
50 mM 0.0556 mL 0.2782 mL 0.5565 mL 1.113 mL 1.3912 mL
100 mM 0.0278 mL 0.1391 mL 0.2782 mL 0.5565 mL 0.6956 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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