Grosvenorin

CAS# 156980-60-8

Grosvenorin

Catalog No. BCN1262----Order now to get a substantial discount!

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Chemical structure

Grosvenorin

3D structure

Chemical Properties of Grosvenorin

Cas No. 156980-60-8 SDF Download SDF
PubChem ID 101568804 Appearance White-yellowish powder
Formula C33H40O19 M.Wt 740.7
Type of Compound Flavonoids Storage Desiccate at -20°C
Synonyms Kaempferol 3-rhamnoside 7-(2''-glucosylrhamnoside); 3,4',5,7-Tetrahydroxyflavone 3-rhamnoside 7-(2''-glucosylrhamnoside)
Solubility Soluble in DMSO and methan
Chemical Name 7-[(2S,3R,4R,5R,6S)-4,5-dihydroxy-6-methyl-3-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-5-hydroxy-2-(4-hydroxyphenyl)-3-[(2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxychromen-4-one
SMILES CC1C(C(C(C(O1)OC2=C(OC3=CC(=CC(=C3C2=O)O)OC4C(C(C(C(O4)C)O)O)OC5C(C(C(C(O5)CO)O)O)O)C6=CC=C(C=C6)O)O)O)O
Standard InChIKey FFGGWIVHOGEVSP-NWQOLJAQSA-N
Standard InChI InChI=1S/C33H40O19/c1-10-19(37)23(41)26(44)31(46-10)51-29-22(40)18-15(36)7-14(8-16(18)49-28(29)12-3-5-13(35)6-4-12)48-33-30(25(43)20(38)11(2)47-33)52-32-27(45)24(42)21(39)17(9-34)50-32/h3-8,10-11,17,19-21,23-27,30-39,41-45H,9H2,1-2H3/t10-,11-,17+,19-,20-,21+,23+,24-,25+,26+,27+,30+,31-,32-,33-/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 Grosvenorin

The fruits of Siraitia grosuenorii

Biological Activity of Grosvenorin

DescriptionGrosvenorine exhibits good antibacterial and antioxidant activities, with its metabolites possessing more potent activities, intestinal bacteria play an important role in the gastrointestinal metabolism of grosvenorine and significantly affect its pharmacological activities.
TargetsAntifection
In vitro

The Gastrointestinal Tract Metabolism and Pharmacological Activities of Grosvenorine, a Major and Characteristic Flavonoid in the Fruits of Siraitia grosvenorii.[Pubmed: 26567944 ]

Chem Biodivers. 2015 Nov;12(11):1652-64.

Grosvenorine is the major flavonoid compound of the fruits of Siraitia grosvenorii (Swingle) C. Jeffrey, a medical plant endemic to China.
METHODS AND RESULTS:
In the present study, for the first time, the Grosvenorine metabolism in an in vitro simulated human gastrointestinal tract (including artificial gastric juice, artificial intestinal juice and intestinal flora), as well as its pharmacological activities (including anti-complement, antibacterial and antioxidant activities), was investigated. The results showed that Grosvenorine was metabolized by human intestinal flora; its four metabolites were isolated by semi-preparative HPLC and identified by NMR as kaempferitrin, afzelin, α-rhamnoisorobin, and kaempferol. Further pharmacological evaluation showed that Grosvenorine exhibited good antibacterial and antioxidant activities, with its metabolites possessing more potent activities. Although Grosvenorine did not present obvious anticomplement activity, its metabolites showed interesting activities.
CONCLUSIONS:
This study revealed that intestinal bacteria play an important role in the gastrointestinal metabolism of Grosvenorine and significantly affect its pharmacological activities.

Grosvenorin Dilution Calculator

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Grosvenorin Molarity Calculator

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Preparing Stock Solutions of Grosvenorin

1 mg 5 mg 10 mg 20 mg 25 mg
1 mM 1.3501 mL 6.7504 mL 13.5007 mL 27.0015 mL 33.7519 mL
5 mM 0.27 mL 1.3501 mL 2.7001 mL 5.4003 mL 6.7504 mL
10 mM 0.135 mL 0.675 mL 1.3501 mL 2.7001 mL 3.3752 mL
50 mM 0.027 mL 0.135 mL 0.27 mL 0.54 mL 0.675 mL
100 mM 0.0135 mL 0.0675 mL 0.135 mL 0.27 mL 0.3375 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 Grosvenorin

The Gastrointestinal Tract Metabolism and Pharmacological Activities of Grosvenorine, a Major and Characteristic Flavonoid in the Fruits of Siraitia grosvenorii.[Pubmed:26567944]

Chem Biodivers. 2015 Nov;12(11):1652-64.

Grosvenorine is the major flavonoid compound of the fruits of Siraitia grosvenorii (Swingle) C. Jeffrey, a medical plant endemic to China. In the present study, for the first time, the Grosvenorine metabolism in an in vitro simulated human gastrointestinal tract (including artificial gastric juice, artificial intestinal juice and intestinal flora), as well as its pharmacological activities (including anti-complement, antibacterial and antioxidant activities), was investigated. The results showed that Grosvenorine was metabolized by human intestinal flora; its four metabolites were isolated by semi-preparative HPLC and identified by NMR as kaempferitrin, afzelin, alpha-rhamnoisorobin, and kaempferol. Further pharmacological evaluation showed that Grosvenorine exhibited good antibacterial and antioxidant activities, with its metabolites possessing more potent activities. Although Grosvenorine did not present obvious anticomplement activity, its metabolites showed interesting activities. This study revealed that intestinal bacteria play an important role in the gastrointestinal metabolism of Grosvenorine and significantly affect its pharmacological activities.

Description

Grosvenorine is the major flavonoid compound of the fruits of Siraitia grosvenorii. Grosvenorine exhibits good antibacterial and antioxidant activities.

Keywords:

Grosvenorin,156980-60-8,Kaempferol 3-rhamnoside 7-(2''-glucosylrhamnoside); 3,4',5,7-Tetrahydroxyflavone 3-rhamnoside 7-(2''-glucosylrhamnoside),Natural Products, buy Grosvenorin , Grosvenorin supplier , purchase Grosvenorin , Grosvenorin cost , Grosvenorin manufacturer , order Grosvenorin , high purity Grosvenorin

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