Scutebata A

CAS# 1207181-57-4

Scutebata A

Catalog No. BCN6096----Order now to get a substantial discount!

Product Name & Size Price Stock
Scutebata A:5mg Please Inquire In Stock
Scutebata A:10mg Please Inquire In Stock
Scutebata A:20mg Please Inquire In Stock
Scutebata A:50mg Please Inquire In Stock

Quality Control of Scutebata A

Number of papers citing our products

Chemical structure

Scutebata A

3D structure

Chemical Properties of Scutebata A

Cas No. 1207181-57-4 SDF Download SDF
PubChem ID 46183384 Appearance Powder
Formula C36H40O10 M.Wt 632.7
Type of Compound Diterpenoids Storage Desiccate at -20°C
Solubility Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc.
Chemical Name [(1R,2S,3R,4S,4aS,8aR)-4-[(1S)-1-acetyloxy-2-(4-hydroxy-5-oxo-2H-furan-3-yl)ethyl]-2-benzoyloxy-3-hydroxy-3,4,8,8a-tetramethyl-2,4a,5,6-tetrahydro-1H-naphthalen-1-yl] benzoate
SMILES CC1=CCCC2C1(C(C(C(C2(C)C(CC3=C(C(=O)OC3)O)OC(=O)C)(C)O)OC(=O)C4=CC=CC=C4)OC(=O)C5=CC=CC=C5)C
Standard InChIKey ZXHAGJNJHZQWGU-OZWIMJHESA-N
Standard InChI InChI=1S/C36H40O10/c1-21-13-12-18-26-34(21,3)29(45-31(39)23-14-8-6-9-15-23)30(46-32(40)24-16-10-7-11-17-24)36(5,42)35(26,4)27(44-22(2)37)19-25-20-43-33(41)28(25)38/h6-11,13-17,26-27,29-30,38,42H,12,18-20H2,1-5H3/t26-,27-,29-,30-,34-,35-,36-/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 Scutebata A

The herbs of Scutellaria barbata D.Don

Biological Activity of Scutebata A

Description1. Scutebata A shows weak cytotoxicity against SK-BR-3 with an IC(50) value of 15.2 muM.

Scutebata A Dilution Calculator

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Scutebata A Molarity Calculator

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Preparing Stock Solutions of Scutebata A

1 mg 5 mg 10 mg 20 mg 25 mg
1 mM 1.5805 mL 7.9026 mL 15.8053 mL 31.6106 mL 39.5132 mL
5 mM 0.3161 mL 1.5805 mL 3.1611 mL 6.3221 mL 7.9026 mL
10 mM 0.1581 mL 0.7903 mL 1.5805 mL 3.1611 mL 3.9513 mL
50 mM 0.0316 mL 0.1581 mL 0.3161 mL 0.6322 mL 0.7903 mL
100 mM 0.0158 mL 0.079 mL 0.1581 mL 0.3161 mL 0.3951 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 Scutebata A

Cytotoxic neoclerodane diterpenoids from Scutellaria barbata.[Pubmed:20078074]

J Nat Prod. 2010 Feb 26;73(2):233-6.

Seven new neoclerodane diterpenoids, scutebatas A-G (1-7), have been isolated from Scutellaria barbata. Compounds 1-3 possess a rare alpha-hydroxy group in their alpha,beta-unsaturated lactone rings. Their structures were elucidated by spectroscopic analysis, and the relative configuration of Scutebata A was deduced using ROESY data and the computational DFT method. Compounds 1, 2, 4, 5, and 6 were evaluated for in vitro cytotoxicity against six human cancer cell lines: HL-60, SMMC-7721, A-549, SK-BR-3, CACO-2, and PANC-1. Scutebata A (1) showed weak cytotoxicity against SK-BR-3 with an IC(50) value of 15.2 muM.

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