Bryonolol

CAS# 39765-50-9

Bryonolol

Catalog No. BCN2703----Order now to get a substantial discount!

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Quality Control of Bryonolol

Number of papers citing our products

Chemical structure

Bryonolol

3D structure

Chemical Properties of Bryonolol

Cas No. 39765-50-9 SDF Download SDF
PubChem ID 15756408 Appearance Powder
Formula C30H50O2 M.Wt 442.7
Type of Compound Triterpenoids Storage Desiccate at -20°C
Solubility Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc.
Chemical Name (3S,4aR,6aS,6bS,8aS,11R,12aR,14bS)-11-(hydroxymethyl)-4,4,6a,6b,8a,11,14b-heptamethyl-1,2,3,4a,5,6,7,8,9,10,12,12a,13,14-tetradecahydropicen-3-ol
SMILES CC1(C2CCC3=C(C2(CCC1O)C)CCC4(C3(CCC5(C4CC(CC5)(C)CO)C)C)C)C
Standard InChIKey ZTFHGNGMNAIRAI-QWNCWLTKSA-N
Standard InChI InChI=1S/C30H50O2/c1-25(2)22-9-8-21-20(28(22,5)12-11-24(25)32)10-13-30(7)23-18-26(3,19-31)14-15-27(23,4)16-17-29(21,30)6/h22-24,31-32H,8-19H2,1-7H3/t22-,23+,24-,26+,27+,28+,29+,30-/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 Bryonolol

The seeds of Trichosanthes kirilowii Maxim.

Protocol of Bryonolol

Structure Identification
Chem Pharm Bull (Tokyo). 2008 Mar;56(3):385-8.

D:C-friedooleanane-type triterpenoids from Lagenaria siceraria and their cytotoxic activity.[Pubmed: 18310955]


METHODS AND RESULTS:
Four new D:C-friedooleanane-type triterpenes, 3 beta-O-(E)-feruloyl-D:C-friedooleana-7,9(11)-dien-29-ol (1), 3 beta-O-(E)-coumaroyl-D:C-friedooleana-7,9(11)-dien-29-ol (2), 3 beta-O-(E)-coumaroyl-D:C-friedooleana-7,9(11)-dien-29-oic acid (3), and methyl 2 beta,3 beta-dihydroxy-D:C-friedoolean-8-en-29-oate (6), together with five known triterpenes with the same skeleton, 3-epikarounidiol (4), 3-oxo-D:C-friedoolena-7,9(11)-dien-29-oic acid (5), Bryonolol (7), bryononic acid (8), and 20-epibryonolic acid (9), were isolated from the methanol extract of the stems of Lagenaria siceraria. The structures of those compounds were elucidated using spectroscopic methods.
CONCLUSIONS:
Compounds 3 and 9 showed significant cytotoxic activity against the SK-Hep 1 cell line with IC50 values of 4.8 and 2.1 microg/ml, respectively. Based on these initially promising results, the two D:C-friedooleanane triterpenes merit further study as potential anticancer agents.

Bryonolol Dilution Calculator

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Bryonolol Molarity Calculator

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Preparing Stock Solutions of Bryonolol

1 mg 5 mg 10 mg 20 mg 25 mg
1 mM 2.2589 mL 11.2943 mL 22.5887 mL 45.1773 mL 56.4717 mL
5 mM 0.4518 mL 2.2589 mL 4.5177 mL 9.0355 mL 11.2943 mL
10 mM 0.2259 mL 1.1294 mL 2.2589 mL 4.5177 mL 5.6472 mL
50 mM 0.0452 mL 0.2259 mL 0.4518 mL 0.9035 mL 1.1294 mL
100 mM 0.0226 mL 0.1129 mL 0.2259 mL 0.4518 mL 0.5647 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 Bryonolol

D:C-friedooleanane-type triterpenoids from Lagenaria siceraria and their cytotoxic activity.[Pubmed:18310955]

Chem Pharm Bull (Tokyo). 2008 Mar;56(3):385-8.

Four new D:C-friedooleanane-type triterpenes, 3 beta-O-(E)-feruloyl-D:C-friedooleana-7,9(11)-dien-29-ol (1), 3 beta-O-(E)-coumaroyl-D:C-friedooleana-7,9(11)-dien-29-ol (2), 3 beta-O-(E)-coumaroyl-D:C-friedooleana-7,9(11)-dien-29-oic acid (3), and methyl 2 beta,3 beta-dihydroxy-D:C-friedoolean-8-en-29-oate (6), together with five known triterpenes with the same skeleton, 3-epikarounidiol (4), 3-oxo-D:C-friedoolena-7,9(11)-dien-29-oic acid (5), Bryonolol (7), bryononic acid (8), and 20-epibryonolic acid (9), were isolated from the methanol extract of the stems of Lagenaria siceraria. The structures of those compounds were elucidated using spectroscopic methods. Compounds 3 and 9 showed significant cytotoxic activity against the SK-Hep 1 cell line with IC50 values of 4.8 and 2.1 microg/ml, respectively. Based on these initially promising results, the two D:C-friedooleanane triterpenes merit further study as potential anticancer agents.

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