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Cynoglossamine

CAS# 120193-39-7

Cynoglossamine

Catalog No. BCN1970----Order now to get a substantial discount!

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Quality Control of Cynoglossamine

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Chemical structure

Cynoglossamine

3D structure

Chemical Properties of Cynoglossamine

Cas No. 120193-39-7 SDF Download SDF
PubChem ID 6442429 Appearance Powder
Formula C24H31NO7 M.Wt 445.51
Type of Compound Alkaloids Storage Desiccate at -20°C
Solubility Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc.
Chemical Name [(7S,8R)-7-hydroxy-5,6,7,8-tetrahydro-3H-pyrrolizin-1-yl]methyl (2S)-2-hydroxy-2-[1-[(E)-3-(4-hydroxyphenyl)prop-2-enoyl]oxyethyl]-3-methylbutanoate
SMILES CC(C)C(C(C)OC(=O)C=CC1=CC=C(C=C1)O)(C(=O)OCC2=CCN3C2C(CC3)O)O
Standard InChIKey XNECEVNOSPHNLL-HXJRXXGRSA-N
Standard InChI InChI=1S/C24H31NO7/c1-15(2)24(30,16(3)32-21(28)9-6-17-4-7-19(26)8-5-17)23(29)31-14-18-10-12-25-13-11-20(27)22(18)25/h4-10,15-16,20,22,26-27,30H,11-14H2,1-3H3/b9-6+/t16?,20-,22+,24-/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 Cynoglossamine

The herbs of Cynoglossum amabile

Protocol of Cynoglossamine

Structure Identification
J Nat Prod. 1989 Jan-Feb;52(1):109-18.

Pyrrolizidine alkaloids from Cynoglossum creticum. Synthesis of the pyrrolizidine alkaloids echinatine, rinderine, and analogues.[Pubmed: 2597280]

Reinvestigation of Cynoglossum creticum led to the isolation of the previously reported echinatine [1] and heliosupine [2] as well as rinderine [3], 7-angelylheliotridine [4] and a new alkaloid, Cynoglossamine [5].
METHODS AND RESULTS:
The structures have been determined by spectral means (ir, ms, 1H-13C HETCOR nmr), comparison with literature data and authentic samples, and/or syntheses. In addition, 1 and all three of its isomers 3, 6, and 7 and other semisynthetic analogues (8-13) were prepared and characterized.

Cynoglossamine Dilution Calculator

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Cynoglossamine Molarity Calculator

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Preparing Stock Solutions of Cynoglossamine

1 mg 5 mg 10 mg 20 mg 25 mg
1 mM 2.2446 mL 11.2231 mL 22.4462 mL 44.8924 mL 56.1155 mL
5 mM 0.4489 mL 2.2446 mL 4.4892 mL 8.9785 mL 11.2231 mL
10 mM 0.2245 mL 1.1223 mL 2.2446 mL 4.4892 mL 5.6115 mL
50 mM 0.0449 mL 0.2245 mL 0.4489 mL 0.8978 mL 1.1223 mL
100 mM 0.0224 mL 0.1122 mL 0.2245 mL 0.4489 mL 0.5612 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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References on Cynoglossamine

Pyrrolizidine alkaloids from Cynoglossum creticum. Synthesis of the pyrrolizidine alkaloids echinatine, rinderine, and analogues.[Pubmed:2597280]

J Nat Prod. 1989 Jan-Feb;52(1):109-18.

Reinvestigation of Cynoglossum creticum led to the isolation of the previously reported echinatine [1] and heliosupine [2] as well as rinderine [3], 7-angelylheliotridine [4] and a new alkaloid, Cynoglossamine [5]. The structures have been determined by spectral means (ir, ms, 1H-13C HETCOR nmr), comparison with literature data and authentic samples, and/or syntheses. In addition, 1 and all three of its isomers 3, 6, and 7 and other semisynthetic analogues (8-13) were prepared and characterized.

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