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Oleanolic acid-3-O-beta-D-glucopyranosyl (1→2)-alpha-L-arabinopyranoside

CAS# 60213-69-6

Oleanolic acid-3-O-beta-D-glucopyranosyl (1→2)-alpha-L-arabinopyranoside

Catalog No. BCN1406----Order now to get a substantial discount!

Product Name & Size Price Stock
Oleanolic acid-3-O-beta-D-glucopyranosyl (1→2)-alpha-L-arabinopyranoside:5mg $480.00 In stock
Oleanolic acid-3-O-beta-D-glucopyranosyl (1→2)-alpha-L-arabinopyranoside:10mg $816.00 In stock
Oleanolic acid-3-O-beta-D-glucopyranosyl (1→2)-alpha-L-arabinopyranoside:25mg $1920.00 In stock
Oleanolic acid-3-O-beta-D-glucopyranosyl (1→2)-alpha-L-arabinopyranoside:50mg $3360.00 In stock

Quality Control of Oleanolic acid-3-O-beta-D-glucopyranosyl (1→2)-alpha-L-arabinopyranoside

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Chemical structure

Oleanolic acid-3-O-beta-D-glucopyranosyl (1→2)-alpha-L-arabinopyranoside

3D structure

Chemical Properties of Oleanolic acid-3-O-beta-D-glucopyranosyl (1→2)-alpha-L-arabinopyranoside

Cas No. 60213-69-6 SDF Download SDF
PubChem ID 6453932 Appearance Powder
Formula C41H66O12 M.Wt 750.96
Type of Compound Triterpenoids Storage Desiccate at -20°C
Solubility Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc.
Chemical Name (4aS,6aR,6aS,6bR,10S,12aR,14bR)-10-[(2S,3R,4S,5S)-4,5-dihydroxy-3-[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-2,2,6a,6b,9,9,12a-heptamethyl-1,3,4,5,6,6a,7,8,8a,10,11,12,13,14b-tetradecahydropicene-4a-carboxylic acid
SMILES CC1(CCC2(CCC3(C(=CCC4C3(CCC5C4(CCC(C5(C)C)OC6C(C(C(CO6)O)O)OC7C(C(C(C(O7)CO)O)O)O)C)C)C2C1)C)C(=O)O)C
Standard InChIKey GXWUEMSASMVWKO-GNLHUFSQSA-N
Standard InChI InChI=1S/C41H66O12/c1-36(2)14-16-41(35(48)49)17-15-39(6)21(22(41)18-36)8-9-26-38(5)12-11-27(37(3,4)25(38)10-13-40(26,39)7)52-34-32(28(44)23(43)20-50-34)53-33-31(47)30(46)29(45)24(19-42)51-33/h8,22-34,42-47H,9-20H2,1-7H3,(H,48,49)/t22-,23+,24-,25?,26-,27+,28+,29-,30+,31-,32-,33-,34+,38+,39-,40-,41+/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 Oleanolic acid-3-O-beta-D-glucopyranosyl (1→2)-alpha-L-arabinopyranoside

The herbs of Pulsatilla turczaninovii Krylov

Oleanolic acid-3-O-beta-D-glucopyranosyl (1→2)-alpha-L-arabinopyranoside Dilution Calculator

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Oleanolic acid-3-O-beta-D-glucopyranosyl (1→2)-alpha-L-arabinopyranoside Molarity Calculator

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Preparing Stock Solutions of Oleanolic acid-3-O-beta-D-glucopyranosyl (1→2)-alpha-L-arabinopyranoside

1 mg 5 mg 10 mg 20 mg 25 mg
1 mM 1.3316 mL 6.6581 mL 13.3163 mL 26.6326 mL 33.2907 mL
5 mM 0.2663 mL 1.3316 mL 2.6633 mL 5.3265 mL 6.6581 mL
10 mM 0.1332 mL 0.6658 mL 1.3316 mL 2.6633 mL 3.3291 mL
50 mM 0.0266 mL 0.1332 mL 0.2663 mL 0.5327 mL 0.6658 mL
100 mM 0.0133 mL 0.0666 mL 0.1332 mL 0.2663 mL 0.3329 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 Oleanolic acid-3-O-beta-D-glucopyranosyl (1→2)-alpha-L-arabinopyranoside

Triterpenoid saponin, oleanolic acid 3-O-beta-d-glucopyranosyl(1-->3)-alpha-l-rhamnopyranosyl(1-->2)-alpha-l-arabinopy ranoside (OA) from Aralia elata inhibits LPS-induced nitric oxide production by down-regulated NF-kappaB in raw 264.7 cells.[Pubmed:17910942]

Arch Biochem Biophys. 2007 Nov 15;467(2):227-33.

It is well known that the pro-inflammatory mediators such as nitric oxide (NO) and prostaglandin (PG)E(2) are involved in several inflammatory diseases and lipopolysaccharide (LPS) can stimulate these inflammatory responses. Oleanolic acid 3-O-beta-d-glucopyranosyl(1-->3)-alpha-l-rhamnopyranosyl(1-->2)-alpha-l-arabinopy ranoside (OA) was purified from edible plant Aralia elata. OA inhibited LPS-induced NO and PGE(2) production in raw 264.7 murine macrophages in a dose-dependent manner and RT-PCR analysis indicated OA inhibited mRNA transcriptions of iNOS and COX-2 genes in LPS-induced cells. EMSA and Western blot analysis revealed that OA drastically reduced NF-kappaB translocation by the inhibition effects of LPS-induced phosphorylation of IkappaBalpha. In addition, it was found that OA inhibited the phosphorylation of ERK1/2, p38 and JNK MAPK, and the treatment of U0126 in LPS-induced raw 264.7 cells showed significant inhibition activity on the NO production and the phosphorylation of IkappaBalpha. Taken together, it is suggested that OA from A. elata has an anti-inflammatory activity via down-regulation of NF-kappaB.

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