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Spiratisanin B
Spiratisanin B
ChemFaces products have been cited in many studies from excellent and top scientific journals
Product Name Spiratisanin B
Price:
CAS No.: 1902173-19-6
Catalog No.: CFN96668
Molecular Formula: C29H40O3
Molecular Weight: 436.63 g/mol
Purity: >=98%
Type of Compound: Diterpenoids
Physical Desc.: Powder
Source: The whole plants of Spiraea japonica.
Solvent: Chloroform, Dichloromethane, Ethyl Acetate, DMSO, Acetone, etc.
Download: COA    MSDS
Similar structural: Comparison (Web)
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Size /Price /Stock 10 mM * 1 mL in DMSO / Inquiry
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10 mM * 1 mL in DMSO / Inquiry / In-stock
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Biological Activity
Description: Spiratisanin B is a natural product from Spiraea japonica.
Spiratisanin B Description
Source: The whole plants of Spiraea japonica.
Solvent: Chloroform, Dichloromethane, Ethyl Acetate, DMSO, Acetone, etc.
Storage: Providing storage is as stated on the product vial and the vial is kept tightly sealed, the product can be stored for up to 24 months(2-8C).

Wherever possible, you should prepare and use solutions on the same day. However, if you need to make up stock solutions in advance, we recommend that you store the solution as aliquots in tightly sealed vials at -20C. Generally, these will be useable for up to two weeks. Before use, and prior to opening the vial we recommend that you allow your product to equilibrate to room temperature for at least 1 hour.

Need more advice on solubility, usage and handling? Please email to: service@chemfaces.com

After receiving: The packaging of the product may have turned upside down during transportation, resulting in the natural compounds adhering to the neck or cap of the vial. take the vial out of its packaging and gently shake to let the compounds fall to the bottom of the vial. for liquid products, centrifuge at 200-500 RPM to gather the liquid at the bottom of the vial. try to avoid loss or contamination during handling.
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Recently, ChemFaces products have been cited in many studies from excellent and top scientific journals

Cell. 2018 Jan 11;172(1-2):249-261.e12.
doi: 10.1016/j.cell.2017.12.019.
IF=36.216(2019)

PMID: 29328914

Cell Metab. 2020 Mar 3;31(3):534-548.e5.
doi: 10.1016/j.cmet.2020.01.002.
IF=22.415(2019)

PMID: 32004475

Mol Cell. 2017 Nov 16;68(4):673-685.e6.
doi: 10.1016/j.molcel.2017.10.022.
IF=14.548(2019)

PMID: 29149595

ACS Nano. 2018 Apr 24;12(4): 3385-3396.
doi: 10.1021/acsnano.7b08969.
IF=13.903(2019)

PMID: 29553709

Nature Plants. 2016 Dec 22;3: 16206.
doi: 10.1038/nplants.2016.205.
IF=13.297(2019)

PMID: 28005066

Sci Adv. 2018 Oct 24;4(10): eaat6994.
doi: 10.1126/sciadv.aat6994.
IF=12.804(2019)

PMID: 30417089
Calculate Dilution Ratios(Only for Reference)
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 need to make the dilution ratios of the samples. The dilution data of the sheet for your reference. Normally, it's can get a better solubility within lower of Concentrations.
Protocol
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.
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CAS No: 29070-92-6
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Biorobin

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CAS No: 17297-56-2
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Cineole

Catalog No: CFN90545
CAS No: 470-82-6
Price: $30/20mg
Skullcapflavone II

Catalog No: CFN92216
CAS No: 55084-08-7
Price: $218/10mg
Malvidin-3-O-glucoside chloride

Catalog No: CFN92049
CAS No: 7228-78-6
Price: $238/10mg
Vanillic acid

Catalog No: CFN99331
CAS No: 121-34-6
Price: $30/20mg
Echinacoside

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CAS No: 82854-37-3
Price: $30/20mg
Purpurin

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CAS No: 81-54-9
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Phyllanthin

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Price: $288/10mg
Semilicoisoflavone B

Catalog No: CFN90818
CAS No: 129280-33-7
Price: $318/5mg
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