4',5-Di-O-methyl quercetin

4',5-Di-O-methyl quercetin
Product Name 4',5-Di-O-methyl quercetin
CAS No.: 100648-56-4
Catalog No.: CFN91810
Molecular Formula: C17H14O7
Molecular Weight: 330.3 g/mol
Purity: >=98%
Type of Compound: Flavonoids
Physical Desc.: Powder
Source: The fruits of Narthecium ossifragum
Solvent: Chloroform, Dichloromethane, Ethyl Acetate, DMSO, Acetone, etc.
Price:
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.
  • Pharmaceuticals (Basel).2024, 17(3):352.
  • LWT2021, 150:112021.
  • Int J Mol Sci.2023, 24(7):6360.
  • Research Square2024, rs-4398438
  • J Agric Food Chem.2020, 68(43):12164-12172.
  • J Korean Med Ophthalmol Otolaryngol Dermatol2023, 36(1):1-20.
  • Biomedicine & Pharmacotherapy2022, 153:113404.
  • The Korea Journal of Herbology2019, 34(2):25-32
  • Antioxidants (Basel).2021, 10(9):1487.
  • Int J Mol Sci.2022, 23(24):16000.
  • 3',4',7,8-Tetramethoxyflavone

    Catalog No: CFN70432
    CAS No: 65548-55-2
    Price: $100/20mg
    4'-hydroxy-6,7,8,3'-tetramethoxyflavonol

    Catalog No: CFN91846
    CAS No: 1879030-01-9
    Price: $318/5mg
    5,7,3',4'-Tetramethoxyflavone

    Catalog No: CFN91116
    CAS No: 855-97-0
    Price: $30/20mg
    Retusin

    Catalog No: CFN89520
    CAS No: 1245-15-4
    Price: $158/10mg
    Quercetin 3,5,7,3,4-pentamethyl ether

    Catalog No: CFN70262
    CAS No: 1247-97-8
    Price: Inquiry(manager@chemfaces.com)
    Artemetin

    Catalog No: CFN98731
    CAS No: 479-90-3
    Price: $80/20mg
    Artemetin acetate

    Catalog No: CFN97530
    CAS No: 95135-98-1
    Price: Inquiry(manager@chemfaces.com)
    Quercetin

    Catalog No: CFN99272
    CAS No: 117-39-5
    Price: $40/20mg
    Azaleatin

    Catalog No: CFN91007
    CAS No: 529-51-1
    Price: $268/10mg
    3-O-Methylquercetin

    Catalog No: CFN99616
    CAS No: 1486-70-0
    Price: $338/10mg
    Selina-4(15),7(11)-dien-8-one

    Catalog No: CFN95078
    CAS No: 54707-47-0
    Price: $288/10mg
    New compound 6

    Catalog No: CFN95259
    CAS No: N/A
    Price: $413/5mg
    Quercetin 3-O-beta-D-glucosyl-(1->2)-rhamnoside

    Catalog No: CFN95277
    CAS No: 143016-74-4
    Price: $238/20mg
    Margaritene

    Catalog No: CFN95303
    CAS No: 64271-10-9
    Price: $318/10mg
    Deoxy euphorbia factor L1

    Catalog No: CFN95340
    CAS No: 247099-01-0
    Price: $318/10mg
    3',4',5',5,7-Pentamethoxyflavanone

    Catalog No: CFN95414
    CAS No: 479672-30-5
    Price: $218/20mg
    Herbacetin 3-sophoroside-8-glucoside

    Catalog No: CFN95529
    CAS No: 77298-68-1
    Price: $318/5mg
    Methyl lucidenate C

    Catalog No: CFN95541
    CAS No: N/A
    Price: $413/5mg
    Apigenin-8-C-beta-D-glucopyranosyl-6-C-[alpha-L-rhamnopyranosyl-(1->2)]-beta-glucopyranoside

    Catalog No: CFN95548
    CAS No: N/A
    Price: $368/5mg
    Methyl lucidenate E2

    Catalog No: CFN95569
    CAS No: 98665-12-4
    Price: $413/5mg