Paeonilactone B

Paeonilactone B
Product Name Paeonilactone B
CAS No.: 98751-78-1
Catalog No.: CFN96055
Molecular Formula: C10H12O4
Molecular Weight: 196.2 g/mol
Purity: >=98%
Type of Compound: Monoterpenoids
Physical Desc.: Powder
Targets: NADPH-oxidase
Source: The roots of Paeonia albiflora
Solvent: Chloroform, Dichloromethane, Ethyl Acetate, DMSO, Acetone, etc.
Price:
Paeonilactone B is a natural product from Paeonia albiflora.
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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

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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    Palbinone, a novel terpenoid from Paeonia albiflora; potent inhibitory activity on 3 alpha-hydroxysteroid dehydrogenase.[Pubmed: 8477499]

    METHODS AND RESULTS:
    Palbinone, a novel terpenoid isolated from the roots of Paeonia albiflora, showed a strong inhibitory activity on the reduced form of nicotinamide adenine dinucleotide phosphate (NADPH)-linked 3 alpha-hydroxysteroid dehydrogenase (3 alpha-HSD) of rat liver cytosol. The structures of palbinone and a known compound,
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    Among them, compounds 2 and 4 significantly protected primary cultures of rat cortical cells against H(2)O(2)-induced neurotoxicity.
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