Kaempferol 5-methyl ether

Kaempferol 5-methyl ether
Product Name Kaempferol 5-methyl ether
CAS No.: 22044-80-0
Catalog No.: CFN92510
Molecular Formula: C16H12O6
Molecular Weight: 300.3 g/mol
Purity: >=98%
Type of Compound: Flavonoids
Physical Desc.: Yellow powder
Source: The herbs of Thesium chinese
Solvent: Chloroform, Dichloromethane, Ethyl Acetate, DMSO, Acetone, etc.
Price:
Standard reference
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.
  • Journal of Functional Foods2021, 84:104581
  • Food Chem.2019, 275:746-753
  • Sci Rep.2018, 8:15059
  • Sci Rep.2018, 8:9267
  • Trop J Nat Prod Res.2019, 3(1):6-9
  • Korean Journal of Pharmacognosy2017, 48(4):320-328
  • Mal J Med Health Sci.2024, 20(SUPP5):151-156.
  • J.Pharm. & Biome. Anal.2023, 2: 100018.
  • Pharmacol Res.2022, 182:106346.
  • J Clin Med.2022, 11(13):3662.
  • Prudomestin

    Catalog No: CFN98453
    CAS No: 3443-28-5
    Price: $268/20mg
    5,7-Dihydroxy-3,4',8-trimethoxyflavone

    Catalog No: CFN99666
    CAS No: 1570-09-8
    Price: Inquiry(manager@chemfaces.com)
    5,7-Diacetoxy-3,4',8-trimethoxyflavone

    Catalog No: CFN98818
    CAS No: 5128-43-8
    Price: Inquiry(manager@chemfaces.com)
    4',5,7-Trihydroxy 3,6,8-trimethoxyflavone

    Catalog No: CFN70413
    CAS No: 57393-71-2
    Price: Inquiry(manager@chemfaces.com)
    Calycopterin

    Catalog No: CFN70374
    CAS No: 481-52-7
    Price: Inquiry(manager@chemfaces.com)
    Araneosol

    Catalog No: CFN98797
    CAS No: 50461-86-4
    Price: Inquiry(manager@chemfaces.com)
    2',3,5,7-Tetrahydroxyflavone

    Catalog No: CFN70373
    CAS No: 480-15-9
    Price: Inquiry(manager@chemfaces.com)
    Kaempferol

    Catalog No: CFN98838
    CAS No: 520-18-3
    Price: $30/20mg
    Kaempferol 3,4,7-triacetate

    Catalog No: CFN99479
    CAS No: 143724-69-0
    Price: Inquiry(manager@chemfaces.com)
    Kaempferol tetraacetate

    Catalog No: CFN99686
    CAS No: 16274-11-6
    Price: Inquiry(manager@chemfaces.com)
    2007 IEEE/ICME International Conference on Complex Medical Engineering-CME2007
    Isolation and Structure Elucidation of the Chemical Constituents from Thesium chinense Turcz[Reference: WebLink]

    METHODS AND RESULTS:
    Phytochemical investigation of Thesium chinense Turcz, led to the isolation of seven compounds from the ethyl acetate extract using column chromatography and preparative TLC. The structures of these compounds were identified as, kaempferol-3-O-beta-D-glucopyranosyl (1rarr2)-O-beta-D-6- acetlyglucopyranoside (I), Kaempferol 5-methyl ether (II), apigenin-5-O- [-L-Rhamnopyranosyl- (1rarr4)-beta-D-glucopyranoside] (III), kaempferol-3-O-glucoside (IV), apigenin-7-O-glucoside (V), kaempferol (VI) and 4'-hydroxy acetophenone (VII) using UV,1H-NMR,13C-NMR and ESI-MS analysis.
    CONCLUSIONS:
    Compounds I, II, III and VII were isolated from this plant for the first time.
    1-Methoxycarbonyl-beta-carboline-N-oxide

    Catalog No: CFN95023
    CAS No: 74690-74-7
    Price: $318/5mg
    3-Methoxyshancigusin I

    Catalog No: CFN95062
    CAS No: N/A
    Price: $413/5mg
    Astin A

    Catalog No: CFN95187
    CAS No: 151201-75-1
    Price: $318/10mg
    Isoeuphorbetin

    Catalog No: CFN95207
    CAS No: 50677-55-9
    Price: $318/5mg
    Lappaol B

    Catalog No: CFN95242
    CAS No: 62359-60-8
    Price: $333/10mg
    Isophysalin G

    Catalog No: CFN95328
    CAS No: 152221-21-1
    Price: $368/5mg
    Quercetin-3-O-[alpha-L-rhamnose-(1->2)-beta-D-glucopyranosyl]-5-O-beta-D-glucopyranoside

    Catalog No: CFN95506
    CAS No: 1309795-36-5
    Price: $318/5mg
    Methyl ganoderenate B

    Catalog No: CFN95534
    CAS No: N/A
    Price: $413/5mg
    12-Acetoxy ganoderic acid D

    Catalog No: CFN95535
    CAS No: N/A
    Price: $318/5mg
    Bayin

    Catalog No: CFN95539
    CAS No: 3681-96-7
    Price: $318/5mg