Retusine

CAS# 480-86-4

Retusine

2D Structure

Catalog No. BCN2123----Order now to get a substantial discount!

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Quality Control of Retusine

3D structure

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Retusine

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Chemical Properties of Retusine

Cas No. 480-86-4 SDF Download SDF
PubChem ID 3083583 Appearance Solid powder
Formula C16H25NO5 M.Wt 311.38
Type of Compound Alkaloids Storage Desiccate at -20°C
Solubility Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc.
Chemical Name (1R,4R,5S,6R,10R,16R)-6-hydroxy-4,5,6-trimethyl-2,8-dioxa-13-azatricyclo[8.5.1.013,16]hexadecane-3,7-dione
SMILES CC1C(C(C(=O)OCC2CCN3C2C(CC3)OC1=O)(C)O)C
Standard InChIKey GXAPLLMJHZBIPX-VZYPABODSA-N
Standard InChI InChI=1S/C16H25NO5/c1-9-10(2)16(3,20)15(19)21-8-11-4-6-17-7-5-12(13(11)17)22-14(9)18/h9-13,20H,4-8H2,1-3H3/t9-,10+,11+,12-,13-,16-/m1/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 Retusine

The herbs of Crotalaria pallida Ait and/or the herb of Pogostemon cablin.

Biological Activity of Retusine

Description1. Retusine has edema inhibition capacity, could be related to a reduction of the prostaglandin production. 2. Retusine shows activity against the Gram-positive bacteria C. diphtheria and S. aureus.
TargetsNO | Antifection

Retusine Dilution Calculator

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Retusine Molarity Calculator

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Preparing Stock Solutions of Retusine

1 mg 5 mg 10 mg 20 mg 25 mg
1 mM 3.2115 mL 16.0576 mL 32.1151 mL 64.2302 mL 80.2878 mL
5 mM 0.6423 mL 3.2115 mL 6.423 mL 12.846 mL 16.0576 mL
10 mM 0.3212 mL 1.6058 mL 3.2115 mL 6.423 mL 8.0288 mL
50 mM 0.0642 mL 0.3212 mL 0.6423 mL 1.2846 mL 1.6058 mL
100 mM 0.0321 mL 0.1606 mL 0.3212 mL 0.6423 mL 0.8029 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 Retusine

Anti-inflammatory constituents of Mortonia greggii Gray.[Pubmed:15241934]

Z Naturforsch C. 2004 Mar-Apr;59(3-4):237-43.

A new phytochemical study of Mortonia greggii (Celastraceae) afforded four friedelan derivatives (1-4), three lupanes (5-7), Retusine (8), two esterified polyhydroxyagarofurans (9-10), mortonin C (11) and photomortonin C (12). The anti-inflammatory activity on carrageenan and 12-O-tetradecanoylphorbol-13-acetate induced models of inflammation, as well as the ability to inhibit the nitric oxide (NO) produced by lipopolysaccharide-stimulated mouse peritoneal macrophages were evaluated for the main metabolites. Our results showed that the friedelan dehydrocanophyllic acid methyl ester (1) exhibits an anti-inflammatory effect which could be related to an inhibition of prostaglandin and NO production. The activity of lupeol (5), 29-hydroxylupeol (6) and 29-hydroxylupenone (7) might be involved with the prostanoid synthesis. The presence of the hydroxy groups in 6 appears to be important for activity. The edema inhibition capacity of Retusine (8) could be related to a reduction of the prostaglandin production. The agarofuran derivative 10 is an NO inhibitor whose activity is probably not involved in the synthesis of prostaglandins.

Isolation, identification and antimicrobial activity of ombuoside from Stevia triflora.[Pubmed:9453171]

Ann Pharm Fr. 1997;55(6):262-8.

From aerial parts of Stevia triflora DC the flavonol glycoside ombuoside (7,4'-di-O-methylquercetin-3-O-beta-rutinoside) has been isolated and identified on the basis of spectral data. Ombuoside and the synthetic derivatives octa-acetylombuoside, ombuine and Retusine were tested for antimicrobial activity against several strains of Gram-positive and Gram-negative bacteria and the yeast Candida albicans, using the agar diffusion method. The flavonol glycoside ombuoside and the respective aglycone ombuine, both exhibited moderated activity against Corynebacterium diphtheria, Staphylococcus aureus, Escherichia coli and Candida albicans. To a lesser degree, octaacetylombuoside and Retusine showed activity against the Gram-positive bacteria C. diphtheria and S. aureus, but proved to be inactive against Gram-negative bacteria and Candida albicans. These results indicate that the presence of free hydroxyl groups, either alcoholic or phenolic, is an important chemical feature for the expression of flavonol antimicrobial activity. It is worth noting that this is the first study reported on the antibacterial and antifungal activity of these substances.

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