Linderaspirone A | CAS:1235126-46-1 | Manufacturer ChemFaces

Linderaspirone A

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Linderaspirone A Description

Source:	The roots of Lindera aggregata( Sims) Kosterm
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:

Org Lett. 2011 May 6;13(9):2192-5.

Biomimetic total syntheses of linderaspirone A and bi-linderone and revisions of their biosynthetic pathways.[Pubmed: 21446662]

METHODS AND RESULTS:
Simple exposure to sunlight is sufficient for triggering photochemical [2 + 2] cycloaddition-Cope or radical rearrangement cascades in the naturally occurring methyl linderone, leading to efficient biomimetic total syntheses of Linderaspirone A and bi-linderone, two recently discovered bioactive spirocyclopentenedione natural products.

Org Lett. 2010 Jul 16;12(14):3196-9.

A pair of windmill-shaped enantiomers from Lindera aggregata with activity toward improvement of insulin sensitivity.[Pubmed: 20545338]

METHODS AND RESULTS:
(+)-Linderaspirone A and (-)-Linderaspirone A, a pair of natural windmill-shaped enantiomers, were isolated from the traditional Chinese medicine plant Lindera aggregate by HPLC using a chiral column, achieving over 98% ee. Their structures and absolute configurations were determined on the basis of extensive analysis of NMR spectra, crystal X-ray diffraction, and calculation of the optical rotations (OR).
CONCLUSIONS:
They have an unprecedented carbon skeleton and showed significant activity against glucosamine-induced insulin resistance.

Product Name	Linderaspirone A
Price:
CAS No.:	1235126-46-1
Catalog No.:	CFN99350
Molecular Formula:	C₃₄H₃₂O₁₀
Molecular Weight:	600.6 g/mol
Purity:	>=98%
Type of Compound:	Miscellaneous
Physical Desc.:	Yellow powder
Source:	The roots of Lindera aggregata( Sims) Kosterm
Solvent:	Chloroform, Dichloromethane, Ethyl Acetate, DMSO, Acetone, etc.
Download:	COA MSDS SDF Manual
Similar structural:	Comparison
Guestbook:

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

	1 mg	5 mg	10 mg	20 mg	25 mg
1 mM	1.665 mL	8.325 mL	16.65 mL	33.3 mL	41.625 mL
5 mM	0.333 mL	1.665 mL	3.33 mL	6.66 mL	8.325 mL
10 mM	0.1665 mL	0.8325 mL	1.665 mL	3.33 mL	4.1625 mL
50 mM	0.0333 mL	0.1665 mL	0.333 mL	0.666 mL	0.8325 mL
100 mM	0.0167 mL	0.0833 mL	0.1665 mL	0.333 mL	0.4163 mL

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