3,4,4',7-Tetrahydroxyflavan

3,4,4',7-Tetrahydroxyflavan
Product Name 3,4,4',7-Tetrahydroxyflavan
CAS No.: 38412-82-7
Catalog No.: CFN98617
Molecular Formula: C15H14O5
Molecular Weight: 274.3 g/mol
Purity: >=98%
Type of Compound: Flavonoids
Physical Desc.: Powder
Source: The barks of Toxicodendron verniciflua
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.
  • Korean J Dent Mater.2018, 45(2):139-146
  • Anal Bioanal Chem.2020, 412(12):3005-3015.
  • Biomed Pharmacother.2019, 116:108987
  • Phytomedicine.2022, 110:154597.
  • Bull. Natl. Mus. Nat. Sci.2021, 47(2),109-114.
  • Environ Toxicol Pharmacol.2019, 66:109-115
  • Front Pharmacol.2021, 12:744624.
  • Biol Pharm Bull.2023, 46(2):245-256.
  • Int J Mol Sci.2018, 19(9):E2681
  • BMC Cancer. 2021, 21(1):91.
  • Catechin 7,3'-di-O-beta-D-glucopyranoside

    Catalog No: CFN95717
    CAS No: 105330-53-8
    Price: $413/5mg
    Symplocoside

    Catalog No: CFN95552
    CAS No: 76502-76-6
    Price: $318/5mg
    Catechin 3-rhamnoside

    Catalog No: CFN99052
    CAS No: 103630-03-1
    Price: Inquiry(manager@chemfaces.com)
    3,4-O,O-Methylene-(+)-catechin

    Catalog No: CFN92987
    CAS No: 89329-14-6
    Price: Inquiry(manager@chemfaces.com)
    5,7,4'-Trimethoxyafzelechin

    Catalog No: CFN92954
    CAS No: 918428-88-3
    Price: Inquiry(manager@chemfaces.com)
    5,7,4'-Tri-O-methylcatechin

    Catalog No: CFN96042
    CAS No: 105330-59-4
    Price: Inquiry(manager@chemfaces.com)
    (+)-Gallocatechin

    Catalog No: CFN99138
    CAS No: 970-73-0
    Price: $138/20mg
    Afzelechin 3-O-xyloside

    Catalog No: CFN89499
    CAS No: 512781-45-2
    Price: Inquiry(manager@chemfaces.com)
    3,4,4',7-Tetrahydroxyflavan

    Catalog No: CFN98617
    CAS No: 38412-82-7
    Price: Inquiry(manager@chemfaces.com)
    Catechin

    Catalog No: CFN99646
    CAS No: 154-23-4
    Price: $30/20mg
    Nat Prod Res. 2010 Oct;24(17):1643-7.
    Novel 4-(2-methylphenyl)-flavan, rhusjavanins A and B, from the roots of Rhus semialata.[Pubmed: 20954092 ]

    METHODS AND RESULTS:
    In this study, two novel flavan derivatives, namely, rhusjavanins A and B, along with two known flavans 2,3-trans-3,4-trans-3,4,4',7-Tetrahydroxyflavan and 2,3-trans-3,4-cis-3,4,4',7-Tetrahydroxyflavan, have been isolated from the roots of Rhus javanica. The structures were elucidated on the basis of spectroscopic data.
    Lucidenic acid D2

    Catalog No: CFN95020
    CAS No: 98665-16-8
    Price: $268/5mg
    Methyl lucidenate G

    Catalog No: CFN95058
    CAS No: 102607-20-5
    Price: $413/5mg
    Isocarlinoside

    Catalog No: CFN95092
    CAS No: 83151-90-0
    Price: $318/5mg
    Physalin G

    Catalog No: CFN95104
    CAS No: 76045-38-0
    Price: $388/5mg
    Arganine B

    Catalog No: CFN95281
    CAS No: 144425-21-8
    Price: $318/5mg
    (+)-Lariciresinol 4'-O-beta-D-Glucopyranosyl-(1->3)-beta-D-glucopyranoside

    Catalog No: CFN95283
    CAS No: 639857-95-7
    Price: $463/5mg
    Yinxiancaoside C

    Catalog No: CFN95377
    CAS No: 1159908-74-3
    Price: $413/5mg
    Oblonganoside D

    Catalog No: CFN95460
    CAS No: 943021-91-8
    Price: $318/5mg
    New compound 17

    Catalog No: CFN95466
    CAS No: N/A
    Price: $318/5mg
    trans-Cinnamoyl beta-D-glucoside

    Catalog No: CFN95497
    CAS No: 13080-39-2
    Price: Inquiry(manager@chemfaces.com)