Robtein

Robtein
Product Name Robtein
CAS No.: 2679-65-4
Catalog No.: CFN97767
Molecular Formula: C15H12O6
Molecular Weight: 288.25 g/mol
Purity: >=98%
Type of Compound: Chalcones
Physical Desc.: Yellow powder
Source: The seeds of Cassia occidentalis
Solvent: Chloroform, Dichloromethane, Ethyl Acetate, DMSO, Acetone, etc.
Price:
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.
  • J Ethnopharmacol.2022, 289:115018.
  • Mol Pharm.2018, 15(8):3285-3296
  • Korean Journal of Pharmacognosy2014, 113-120
  • Int J Mol Sci.2023, 24(20):15320.
  • Phytomedicine.2019, 67:153159
  • Aging (Albany NY).2023, 15(24):15557-15577.
  • ACS Omega.2024, 9(12):14356-14367.
  • Polytechnic University of Catalonia2017, 105826
  • ACS Pharmacol. Transl. Sci.2023, 3c00129.
  • Int J Nanomedicine.2024, 19:1683-1697.
  • 3,2'-Dihydroxy-4,4'-dimethoxychalcone

    Catalog No: CFN89465
    CAS No: 2567-65-9
    Price: Inquiry(manager@chemfaces.com)
    2',4-Dihydroxy-3,4',6'-trimethoxychalcone

    Catalog No: CFN91425
    CAS No: 1776-29-0
    Price: Inquiry(manager@chemfaces.com)
    Okanin

    Catalog No: CFN90849
    CAS No: 484-76-4
    Price: $318/20mg
    Sappanchalcone

    Catalog No: CFN97522
    CAS No: 94344-54-4
    Price: $318/10mg
    Robtein

    Catalog No: CFN97767
    CAS No: 2679-65-4
    Price: Inquiry(manager@chemfaces.com)
    6'-Hydroxy-3,4,5,2',3',4'-Hexamethoxychalcone

    Catalog No: CFN91493
    CAS No: 1818307-98-0
    Price: Inquiry(manager@chemfaces.com)
    Naringenin chalcone

    Catalog No: CFN90606
    CAS No: 73692-50-9
    Price: $168/20mg
    Homoeriodictyol chalcone

    Catalog No: CFN91406
    CAS No: 52218-19-6
    Price: Inquiry(manager@chemfaces.com)
    2'-Hydroxy-3,4,4',6'-tetramethoxychalcone

    Catalog No: CFN91403
    CAS No: 10496-67-0
    Price: Inquiry(manager@chemfaces.com)
    2-Hydroxy-3,4,5,6-tetramethoxychalcone

    Catalog No: CFN97758
    CAS No: 219298-74-5
    Price: Inquiry(manager@chemfaces.com)
    Epimedin B1

    Catalog No: CFN95017
    CAS No: 133137-58-3
    Price: $268/5mg
    6-O-(E)-Caffeoylglucopyranose

    Catalog No: CFN95105
    CAS No: 209797-79-5
    Price: $298/5mg
    Methyl caffeate acid

    Catalog No: CFN95561
    CAS No: 3843-74-1
    Price: Inquiry(manager@chemfaces.com)
    Neoarctin B

    Catalog No: CFN95243
    CAS No: 155969-67-8
    Price: $318/10mg
    Somnifericin

    Catalog No: CFN95280
    CAS No: 173693-57-7
    Price: $318/5mg
    Ternatumoside II

    Catalog No: CFN95366
    CAS No: 1473419-87-2
    Price: $318/5mg
    Methylpicraquassioside B

    Catalog No: CFN95379
    CAS No: 1443757-89-8
    Price: $318/10mg
    Sativanone

    Catalog No: CFN95388
    CAS No: 70561-31-8
    Price: $318/10mg
    5,6,7,3',4'-Pentamethoxyflavanone

    Catalog No: CFN95394
    CAS No: 104193-93-3
    Price: $318/5mg
    Mahuannin B

    Catalog No: CFN95554
    CAS No: 82796-37-0
    Price: $318/5mg