Caesalpine B

CAS# 1616757-60-8

Caesalpine B

Catalog No. BCN7377----Order now to get a substantial discount!

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Caesalpine B:5mg Please Inquire In Stock
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Caesalpine B:20mg Please Inquire In Stock
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Quality Control of Caesalpine B

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Chemical structure

Caesalpine B

3D structure

Chemical Properties of Caesalpine B

Cas No. 1616757-60-8 SDF Download SDF
PubChem ID 124672538 Appearance Powder
Formula C23H30O7 M.Wt 418.48
Type of Compound Diterpenoids Storage Desiccate at -20°C
Solubility Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc.
Chemical Name methyl (4aR,6S,6aR,7S,11aS,11bR)-6-acetyloxy-4a-hydroxy-4,4,11b-trimethyl-1-oxo-2,3,5,6,6a,7,11,11a-octahydronaphtho[2,1-f][1]benzofuran-7-carboxylate
SMILES CC(=O)OC1CC2(C(CCC(=O)C2(C3C1C(C4=C(C3)OC=C4)C(=O)OC)C)(C)C)O
Standard InChIKey WRVBJIVZZAJHJM-ANLLKEILSA-N
Standard InChI InChI=1S/C23H30O7/c1-12(24)30-16-11-23(27)21(2,3)8-6-17(25)22(23,4)14-10-15-13(7-9-29-15)18(19(14)16)20(26)28-5/h7,9,14,16,18-19,27H,6,8,10-11H2,1-5H3/t14-,16-,18+,19-,22-,23+/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 Caesalpine B

The seeds of Caesalpinia minax.

Biological Activity of Caesalpine B

DescriptionCaesalpine B is a natural product from Caesalpinia minax.

Protocol of Caesalpine B

Structure Identification
Phytochemistry Letters, 2013, 6(4):606-609.

Four new cassane diterpenes from the seeds of Caesalpinia minax.[Reference: WebLink]

In our survey on the chemical composition of traditional Chinese medicines to further elucidate their chemical substances for the treatment of diseases, we investigated the chemical constituents of the seeds of plants Caesalpinia minax.
METHODS AND RESULTS:
The investigation led to the isolation and identification of four new cassane diterpenes, Caesalpine A,Caesalpine B, caesalpine C, caesalpine D (1–4). Their structures were elucidated on the basis of extensive 1D and 2D NMR (COSY, HMQC, HMBC, and NOESY) and mass (ESIMS and HR-ESIMS) spectroscopic data analyses.
CONCLUSIONS:
The phytochemical results imply that cassane diterpenes are maybe regarded as the characteristic constituents of C. minax.

Caesalpine B Dilution Calculator

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Caesalpine B Molarity Calculator

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Preparing Stock Solutions of Caesalpine B

1 mg 5 mg 10 mg 20 mg 25 mg
1 mM 2.3896 mL 11.948 mL 23.896 mL 47.792 mL 59.74 mL
5 mM 0.4779 mL 2.3896 mL 4.7792 mL 9.5584 mL 11.948 mL
10 mM 0.239 mL 1.1948 mL 2.3896 mL 4.7792 mL 5.974 mL
50 mM 0.0478 mL 0.239 mL 0.4779 mL 0.9558 mL 1.1948 mL
100 mM 0.0239 mL 0.1195 mL 0.239 mL 0.4779 mL 0.5974 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 Caesalpine B

Four new cassane diterpenes from the seeds of Caesalpinia minax.

Phytochemistry Letters, 2013, 6(4):606-609.

In our survey on the chemical composition of traditional Chinese medicines to further elucidate their chemical substances for the treatment of diseases, we investigated the chemical constituents of the seeds of plants Caesalpinia minax. The investigation led to the isolation and identification of four new cassane diterpenes, caesalpine A,Caesalpine B, caesalpine C, caesalpine D (1–4). Their structures were elucidated on the basis of extensive 1D and 2D NMR (COSY, HMQC, HMBC, and NOESY) and mass (ESIMS and HR-ESIMS) spectroscopic data analyses. The phytochemical results imply that cassane diterpenes are maybe regarded as the characteristic constituents of C. minax.

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