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Kaempferol 3-O-rhamninoside

CAS# 83170-31-4

Kaempferol 3-O-rhamninoside

2D Structure

Catalog No. BCN6845----Order now to get a substantial discount!

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Kaempferol 3-O-rhamninoside: 5mg $828 In Stock
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Quality Control of Kaempferol 3-O-rhamninoside

3D structure

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Kaempferol 3-O-rhamninoside

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Chemical Properties of Kaempferol 3-O-rhamninoside

Cas No. 83170-31-4 SDF Download SDF
PubChem ID 23815364 Appearance Powder
Formula C33H40O19 M.Wt 740.66
Type of Compound Flavonoids Storage Desiccate at -20°C
Solubility Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc.
Chemical Name 3-[(2S,3R,4S,5R,6R)-6-[[(2R,3R,4R,5S,6S)-3,5-dihydroxy-6-methyl-4-[(2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxyoxan-2-yl]oxymethyl]-3,4,5-trihydroxyoxan-2-yl]oxy-5,7-dihydroxy-2-(4-hydroxyphenyl)chromen-4-one
SMILES CC1C(C(C(C(O1)OC2C(C(OC(C2O)OCC3C(C(C(C(O3)OC4=C(OC5=CC(=CC(=C5C4=O)O)O)C6=CC=C(C=C6)O)O)O)O)C)O)O)O)O
Standard InChIKey UYVBMGULWGRDQT-KABOUGNXSA-N
Standard InChI InChI=1S/C33H40O19/c1-10-19(37)23(41)25(43)32(48-10)51-29-20(38)11(2)47-31(27(29)45)46-9-17-21(39)24(42)26(44)33(50-17)52-30-22(40)18-15(36)7-14(35)8-16(18)49-28(30)12-3-5-13(34)6-4-12/h3-8,10-11,17,19-21,23-27,29,31-39,41-45H,9H2,1-2H3/t10-,11-,17+,19-,20-,21-,23+,24-,25+,26+,27+,29+,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 Kaempferol 3-O-rhamninoside

The seeds of Patrinia villosa (Thunb.) Juss.

Biological Activity of Kaempferol 3-O-rhamninoside

DescriptionKaempferol 3-O-rhamninoside is a natural product from Patrinia villosa (Thunb.) Juss.

Protocol of Kaempferol 3-O-rhamninoside

Structure Identification
Japanese Journal of Pharmacognosy, 1993, 47(3):301-4.

Phytochemical studies of seeds of medicinal plants IV flavonoids and triterpenoids from Patrinia villosa (Thunb.) Juss.[Reference: WebLink]


METHODS AND RESULTS:
A flavonol glycoside, flavovilloside (1), was isolated from seeds (including a small amount of pericarps) of Patrinia villosa (Thunb.) Juss. (Valerianaceae), and its structure was determined as 3-O-α-L- rhamnopyranosyl-(1→3)-α-L-rhamnopyranosyl-(1→6)-β-D-galactopyranosyl quercetin.
CONCLUSIONS:
Five known compounds, kaempferol-3-O-β-rhamninoside (Kaempferol 3-O-rhamninoside,2), 23- sulfates (as sodium salts) of 3β-hydroxyurs-12-en-28-oic acid (3) and 3β- hydroxyolean-12-en-28-oic acid (4), sulfapatrinosides I (5) and II (6), were also isolated. Of them, compounds 3 and 4 were isolated as naturally occurring products for the first time.

Kaempferol 3-O-rhamninoside Dilution Calculator

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Kaempferol 3-O-rhamninoside Molarity Calculator

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Preparing Stock Solutions of Kaempferol 3-O-rhamninoside

1 mg 5 mg 10 mg 20 mg 25 mg
1 mM 1.3501 mL 6.7507 mL 13.5015 mL 27.0029 mL 33.7537 mL
5 mM 0.27 mL 1.3501 mL 2.7003 mL 5.4006 mL 6.7507 mL
10 mM 0.135 mL 0.6751 mL 1.3501 mL 2.7003 mL 3.3754 mL
50 mM 0.027 mL 0.135 mL 0.27 mL 0.5401 mL 0.6751 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 Kaempferol 3-O-rhamninoside

Phytochemical studies of seeds of medicinal plants IV flavonoids and triterpenoids from Patrinia villosa (Thunb.) Juss.

Japanese Journal of Pharmacognosy, 1993, 47(3):301-4.

A flavonol glycoside, flavovilloside (1), was isolated from seeds (including a small amount of pericarps) of Patrinia villosa (Thunb.) Juss. (Valerianaceae), and its structure was determined as 3-O-α-L- rhamnopyranosyl-(1→3)-α-L-rhamnopyranosyl-(1→6)-β-D-galactopyranosyl quercetin. Five known compounds, kaempferol-3-O-β-rhamninoside (Kaempferol 3-O-rhamninoside,2), 23- sulfates (as sodium salts) of 3β-hydroxyurs-12-en-28-oic acid (3) and 3β- hydroxyolean-12-en-28-oic acid (4), sulfapatrinosides I (5) and II (6), were also isolated. Of them, compounds 3 and 4 were isolated as naturally occurring products for the first time.

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