Rabdoketone B | CAS:174819-51-3 | Manufacturer ChemFaces

Rabdoketone B

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Size /Price /Stock	10 mM * 1 mL in DMSO / Inquiry
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Rabdoketone B Description

Source:	The leaves of Rabdosia eriocalyx.
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.

Structure Identification:

The Journal of Organic Chemistry, 2011, 76(19):8131-8137.

A Sulfone-Based Strategy for the Preparation of 2,4-Disubstituted Furan Derivatives.[Reference: WebLink]

METHODS AND RESULTS:
2,4-Disubstituted furans are prepared by treating 2,3-dibromo-l-phenylsulfonyl-l-propene (DBP, 2) with 1,3-diketones under basic conditions. The furan-forming step involves a deacetylation, and the selectivity of this process depends upon the steric demand of the R group. The substituent in position 4 is elaborated by reaction of sulfonyl carbanions with alkyl halides, acyl halides, and aldehydes. Oxidative or reductive desulfonylation produces the 24-disubstituted furans in 60-92% yield.
CONCLUSIONS:
This strategy has been used to prepare rabdoketone A (12) and the naturally occurring nematotoxic furoic acid 13.

Product Name	Rabdoketone B
Price:
CAS No.:	174819-51-3
Catalog No.:	CFN96303
Molecular Formula:	C₁₀H₁₂O₂
Molecular Weight:	164.2 g/mol
Purity:	>=98%
Type of Compound:	Monoterpenoids
Physical Desc.:	Liquid
Source:	The leaves of Rabdosia eriocalyx.
Solvent:	Chloroform, Dichloromethane, Ethyl Acetate, DMSO, Acetone, etc.
Download:	COA MSDS
Similar structural:	Comparison (Web) (SDF)
Guestbook:

Size /Price /Stock	10 mM * 100 uL in DMSO / Inquiry / In-stock 10 mM * 1 mL in DMSO / Inquiry / In-stock
Related Libraries	Monoterpenoids Compound Library

	1 mg	5 mg	10 mg	20 mg	25 mg
1 mM	6.0901 mL	30.4507 mL	60.9013 mL	121.8027 mL	152.2533 mL
5 mM	1.218 mL	6.0901 mL	12.1803 mL	24.3605 mL	30.4507 mL
10 mM	0.609 mL	3.0451 mL	6.0901 mL	12.1803 mL	15.2253 mL
50 mM	0.1218 mL	0.609 mL	1.218 mL	2.4361 mL	3.0451 mL
100 mM	0.0609 mL	0.3045 mL	0.609 mL	1.218 mL	1.5225 mL

CFN89527	Naginata ketone	6138-88-1	164.20	C₁₀H₁₂O₂
CFN90693	Shikonofuran A	85022-66-8	316.35	C₁₈H₂₀O₅
CFN90540	Homobaldrinal	67910-07-0	260.28	C₁₅H₁₆O₄
CFN98153	Alpha-Angelica lactone	591-12-8	98.10	C₅H₆O₂
CFN98445	3-Methoxyfuran	3420-57-3	98.1	C₅H₆O₂
CFN93061	2-Pentylfuran	3777-69-3	138.2	C₉H₁₄O
CFN90862	Perillen	539-52-6	150.2	C₁₀H₁₄O
CFN95161	(1,5E,11E)-tridecatriene-7,9-diyne-3,4-diacetate	201012-14-8	300.3	C₁₇H₁₆O₅
CFN99535	Atractylodin	55290-63-6	182.22	C₁₃H₁₀O
CFN89539	Acetylatractylodinol	61582-39-6	240.25	C₁₅H₁₂O₃