Fraxidin
Reference standards.
Inquire / Order:
manager@chemfaces.com
Technical Inquiries:
service@chemfaces.com
Tel:
+86-27-84237783
Fax:
+86-27-84254680
Address:
1 Building, No. 83, CheCheng Rd., Wuhan Economic and Technological Development Zone, Wuhan, Hubei 430056, PRC
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.
Aging (Albany NY).2023, 15(24):15557-15577.
J Chromatogr B Analyt Technol Biomed Life Sci.2019, 1113:1-13
Virulence.2018, 9(1):588-603
J Ethnopharmacol.2024, 335:118628.
Applied Biological Chemistry2020, 63:33(2020)
Heliyon.2023, e12684.
Phytomedicine.2020, 79, 153351
Evid Based Complement Alternat Med.2022, 2022:1307173.
J Appl Biol Chem.2024, 67:39,281-288.
Cancers (Basel).2021, 13(6):1432.
Related and Featured Products
Planta Med. 1999 Oct;65(7):656-8.
In vitro inducible nitric oxide synthesis inhibitory active constituents from Fraxinus rhynchophylla.[Pubmed:
10575381 ]
METHODS AND RESULTS:
Bioassay-guided fractionation of an H2O extract of the barks of Fraxinus rhynchophylla has furnished two inducible nitric oxide synthase (iNOS) inhibitory compounds, ferulaldehyde (1) and scopoletin (3) together with a coumarin, Fraxidin (2).
CONCLUSIONS:
Compounds 1 and 3 showed inhibition of nitric oxide (NO) synthesis in a dose-dependent manner by murine macrophage-like RAW 264.7 cells stimulated with interferon-gamma (IFN-gamma) plus lipopolysaccharide (LPS). The inhibition of NO synthesis of 1 was reflected in the decreased amount of iNOS protein, as determined by Western blotting.
Physalin O
Catalog No: CFN95097
CAS No: 120849-18-5
Price: $413/5mg
(1,5E,11E)-tridecatriene-7,9-diyne-3,4-diacetate
Catalog No: CFN95161
CAS No: 201012-14-8
Price: $318/10mg
Licoflavanone
Catalog No: CFN95213
CAS No: 119240-82-3
Price: $413/5mg
Platycogenin A
Catalog No: CFN95240
CAS No: 1459719-53-9
Price: $388/5mg
Isovitexin-2''-O-rhamnoside (2''-O-alpha-L-Rhamnopyranosyl-isovitexin)
Catalog No: CFN95314
CAS No: 72036-50-1
Price: $368/10mg
1,3,4,6-Tetragalloylglucose
Catalog No: CFN95425
CAS No: 26922-99-6
Price: $318/10mg
Oxytroflavoside B
Catalog No: CFN95490
CAS No: 1391144-81-2
Price: $318/10mg
12beta-Acetoxy-7beta-hydroxy-3,11,15,23-tetraoxo-5alpha-lanosta-8,20-dien-26-oic acid
Catalog No: CFN95515
CAS No: 1245946-62-6
Price: $318/5mg
Taxezopidine H
Catalog No: CFN95562
CAS No: 205440-23-9
Price: $318/5mg
Ephedrannin A
Catalog No: CFN95579
CAS No: 82001-39-6
Price: $318/5mg