Spiratisanin B

CAS# 1902173-19-6

Spiratisanin B

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Spiratisanin B: 5mg $1012 In Stock
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Quality Control of Spiratisanin B

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Chemical structure

Spiratisanin B

3D structure

Chemical Properties of Spiratisanin B

Cas No. 1902173-19-6 SDF Download SDF
PubChem ID 131850447 Appearance Powder
Formula C29H40O3 M.Wt 436.63
Type of Compound Diterpenoids Storage Desiccate at -20°C
Solubility Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc.
SMILES CC1(CCCC2(C1CC(C34C2CC(CC3)C(C4)(C)O)OC(=O)C=CC5=CC=CC=C5)C)C
Standard InChIKey MEPUSQCBPSPYRT-LNNCMZRWSA-N
Standard InChI InChI=1S/C29H40O3/c1-26(2)14-8-15-27(3)22(26)18-24(32-25(30)12-11-20-9-6-5-7-10-20)29-16-13-21(17-23(27)29)28(4,31)19-29/h5-7,9-12,21-24,31H,8,13-19H2,1-4H3/b12-11+/t21-,22+,23-,24+,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 Spiratisanin B

The whole plants of Spiraea japonica.

Biological Activity of Spiratisanin B

DescriptionSpiratisanin B is a natural product from Spiraea japonica.

Protocol of Spiratisanin B

Structure Identification
Helvetica Chimica Acta, 2016, 99(3):237-240.

Three New Atisane Diterpenoids from Spiraea japonica.[Reference: WebLink]


METHODS AND RESULTS:
Three new atisane diterpenoids, spiratisanin A, Spiratisanin B, Spiratisanin C (1 – 3, resp.), featuring a phenylacryloxyl substituted ent-atisane skeleton, were isolated from Spiraea japonica together with two known atisine diterpene alkaloids, spiramine A (4) and spiradine F (5).
CONCLUSIONS:
The structures of these new compounds were elucidated as (5β,7α,8α,9β,10α,12α,16β)-16-hydroxyatisan-7-yl (2E)-3-phenylprop-2-enoate (1), (5β,7α,8α,9β,10α,12α,16α)-16-hydroxyatisan-7-yl (2E)-3-phenylprop-2-enoate (2), and (5β,8α,9β,10α,12α,16β)-16-hydroxyatisan-20-yl (2E)-3-phenylprop-2-enoate (3) on the basis of spectroscopic analysis.

Spiratisanin B Dilution Calculator

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Spiratisanin B Molarity Calculator

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Preparing Stock Solutions of Spiratisanin B

1 mg 5 mg 10 mg 20 mg 25 mg
1 mM 2.2903 mL 11.4513 mL 22.9027 mL 45.8054 mL 57.2567 mL
5 mM 0.4581 mL 2.2903 mL 4.5805 mL 9.1611 mL 11.4513 mL
10 mM 0.229 mL 1.1451 mL 2.2903 mL 4.5805 mL 5.7257 mL
50 mM 0.0458 mL 0.229 mL 0.4581 mL 0.9161 mL 1.1451 mL
100 mM 0.0229 mL 0.1145 mL 0.229 mL 0.4581 mL 0.5726 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 Spiratisanin B

Three New Atisane Diterpenoids from Spiraea japonica.

Helvetica Chimica Acta, 2016, 99(3):237-240.

Three new atisane diterpenoids, spiratisanin A, Spiratisanin B, Spiratisanin C (1 – 3, resp.), featuring a phenylacryloxyl substituted ent-atisane skeleton, were isolated from Spiraea japonica together with two known atisine diterpene alkaloids, spiramine A (4) and spiradine F (5). The structures of these new compounds were elucidated as (5β,7α,8α,9β,10α,12α,16β)-16-hydroxyatisan-7-yl (2E)-3-phenylprop-2-enoate (1), (5β,7α,8α,9β,10α,12α,16α)-16-hydroxyatisan-7-yl (2E)-3-phenylprop-2-enoate (2), and (5β,8α,9β,10α,12α,16β)-16-hydroxyatisan-20-yl (2E)-3-phenylprop-2-enoate (3) on the basis of spectroscopic analysis.

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