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29-Nor-20-oxolupeol

CAS# 19891-85-1

29-Nor-20-oxolupeol

Catalog No. BCN6678----Order now to get a substantial discount!

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29-Nor-20-oxolupeol: 5mg $765 In Stock
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Quality Control of 29-Nor-20-oxolupeol

Number of papers citing our products

Chemical structure

29-Nor-20-oxolupeol

3D structure

Chemical Properties of 29-Nor-20-oxolupeol

Cas No. 19891-85-1 SDF Download SDF
PubChem ID 490365 Appearance Powder
Formula C29H48O2 M.Wt 428.7
Type of Compound Triterpenoids Storage Desiccate at -20°C
Solubility Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc.
Chemical Name 1-[(1R,3aR,5aR,5bR,7aR,9S,11aR,11bR,13aR,13bS)-9-hydroxy-3a,5a,5b,8,8,11a-hexamethyl-1,2,3,4,5,6,7,7a,9,10,11,11b,12,13,13a,13b-hexadecahydrocyclopenta[a]chrysen-1-yl]ethanone
SMILES CC(=O)C1CCC2(C1C3CCC4C5(CCC(C(C5CCC4(C3(CC2)C)C)(C)C)O)C)C
Standard InChIKey RCXANGLYPFOYKX-XJJQXQETSA-N
Standard InChI InChI=1S/C29H48O2/c1-18(30)19-10-13-26(4)16-17-28(6)20(24(19)26)8-9-22-27(5)14-12-23(31)25(2,3)21(27)11-15-29(22,28)7/h19-24,31H,8-17H2,1-7H3/t19-,20+,21-,22+,23-,24+,26+,27-,28+,29+/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 29-Nor-20-oxolupeol

The herbs of Saussurea ussuriensis.

Biological Activity of 29-Nor-20-oxolupeol

Description1. 29-Nor-20-oxolupeol(3 beta-Hydroxy-30-norlupan-20-one) has growth inhibitory effects on HL-60 cells.

29-Nor-20-oxolupeol Dilution Calculator

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29-Nor-20-oxolupeol Molarity Calculator

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Preparing Stock Solutions of 29-Nor-20-oxolupeol

1 mg 5 mg 10 mg 20 mg 25 mg
1 mM 2.3326 mL 11.6632 mL 23.3263 mL 46.6527 mL 58.3158 mL
5 mM 0.4665 mL 2.3326 mL 4.6653 mL 9.3305 mL 11.6632 mL
10 mM 0.2333 mL 1.1663 mL 2.3326 mL 4.6653 mL 5.8316 mL
50 mM 0.0467 mL 0.2333 mL 0.4665 mL 0.9331 mL 1.1663 mL
100 mM 0.0233 mL 0.1166 mL 0.2333 mL 0.4665 mL 0.5832 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 29-Nor-20-oxolupeol

[Studies on chemical constituents from Euonymus alatus II].[Pubmed:18837347]

Zhongguo Zhong Yao Za Zhi. 2008 Jun;33(12):1422-4.

OBJECTIVE: To study the chemical constituents and antitumor activities of Euonymus alatus. METHOD: Compounds were isolated and purified repeatedly by silica gel, Sephadex LH-20 column chromatography, and their chemical structures were elucidated by their physicochemical properties and spectral data, such as 1H-NMR, 13C-NMR and EI-MS. The trypan blue experiments in vitro were used to observe the antitumor activity of several compounds. RESULT: Ten compounds were obtained and identified as (+)-usnic acid (1), benzoic acid (2), 2-hydroxy-4-methoxy-3, 6-dimethyl benzoic acid (3), lupeol (4), 3 beta-hydroxy-30-norlupan-20-one (5), (2R, 3R)-3, 5, 7, 4'-tetrahydroxy flavanone (6), kaempferol (7), 5, 7, 4'-trihydroxy flavanone (8), quercetin (9) and daucosterol (10). CONCLUSION: Compounds 1, 2, 5 and 8 were isolated from this genus for the first time. The trypan blue experiments in vitro showed that compounds 1, 4 and 5 had growth inhibitory effects on HL-60 cells.

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