Caraphenol A

Caraphenol A
Product Name Caraphenol A
CAS No.: 354553-35-8
Catalog No.: CFN98469
Molecular Formula: C42H28O9
Molecular Weight: 676.7 g/mol
Purity: >=98%
Type of Compound: Phenols
Physical Desc.: Powder
Source: The roots of Caragana sinica
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.
  • Sci Adv.2018, 4(10)
  • Translational Neuroscience2024, 15:20220339
  • Analytical sci. & Tech2020, 33(5):224-231
  • VNU J Science: Med.&Pharm. Sci.2023, 39(2):43-52.
  • J Food Sci.2024, 3841.17112.
  • Eur J Pharmacol.2024, 978:176800.
  • Chengdu University of Traditional Chinese Medicine2024, 4802935.
  • Chinese Pharmacological Bulletin2019, 35(8):1120-1125
  • FEBS Lett.2021, 595(20):2608-2615.
  • Food Chem X.2024, 24:101909.
  • Mulberrofuran C

    Catalog No: CFN96132
    CAS No: 77996-04-4
    Price: Inquiry(manager@chemfaces.com)
    Mulberrofuran G

    Catalog No: CFN92788
    CAS No: 87085-00-5
    Price: Inquiry(manager@chemfaces.com)
    Mulberrofuran G pentaacetate

    Catalog No: CFN96253
    CAS No: 99217-75-1
    Price: Inquiry(manager@chemfaces.com)
    Mulberrofuran K

    Catalog No: CFN96881
    CAS No: 94617-36-4
    Price: Inquiry(manager@chemfaces.com)
    Gnetumontanin B

    Catalog No: CFN92853
    CAS No: 809237-87-4
    Price: Inquiry(manager@chemfaces.com)
    Gnetin J

    Catalog No: CFN92427
    CAS No: 152511-23-4
    Price: Inquiry(manager@chemfaces.com)
    Gnemonol B

    Catalog No: CFN92442
    CAS No: 462636-74-4
    Price: Inquiry(manager@chemfaces.com)
    cis-Miyabenol C

    Catalog No: CFN92387
    CAS No: 168037-22-7
    Price: Inquiry(manager@chemfaces.com)
    Carasiphenol C

    Catalog No: CFN95045
    CAS No: 868168-04-1
    Price: $368/5mg
    Carasinol D

    Catalog No: CFN95044
    CAS No: 1072797-66-0
    Price: $333/5mg
    Angew Chem Int Ed Engl. 2014 Mar 24;53(13):3409-13.
    9-Membered carbocycle formation: development of distinct Friedel-Crafts cyclizations and application to a scalable total synthesis of (±)-caraphenol A.[Pubmed: 24677499]

    METHODS AND RESULTS:
    Explorations into a series of different approaches for 9-membered carbocycle formation have afforded the first reported example of a 9-exo-dig ring closure via a Au(III)-promoted reaction between an alkyne and an aryl ring as well as several additional, unique Friedel-Crafts-type cyclizations. Analyses of the factors leading to the success of these transformations are provided, with the application of one of the developed 9-membered ring closures affording an efficient and scalable synthesis of the bioactive resveratrol trimer Caraphenol A.
    CONCLUSIONS:
    That synthesis proceeded with an average yield of 89% per step (7.8% overall yield) and has provided access to more than 600 mg of the target molecule.
    Dactylorhin A

    Catalog No: CFN95032
    CAS No: 256459-34-4
    Price: $238/20mg
    Gymnoside III

    Catalog No: CFN95033
    CAS No: 899430-03-6
    Price: $238/10mg
    6''-O-Acetylsaikosaponin D

    Catalog No: CFN95090
    CAS No: 64340-45-0
    Price: $288/5mg
    Tangshenoside I

    Catalog No: CFN95108
    CAS No: 117278-74-7
    Price: $338/10mg
    Rhamnocitrin 3-glucoside

    Catalog No: CFN95134
    CAS No: 41545-37-3
    Price: $318/10mg
    Silybin A

    Catalog No: CFN95149
    CAS No: 22888-70-6
    Price: $318/20mg
    Isolappaol C

    Catalog No: CFN95225
    CAS No: 929905-15-7
    Price: $333/10mg
    (-)-5'-Methoxyisolariciresinol 3alpha-O-beta-glucopyranoside

    Catalog No: CFN95403
    CAS No: 143236-03-7
    Price: $318/5mg
    New compound 16

    Catalog No: CFN95465
    CAS No: N/A
    Price: $413/5mg
    Herbacetin 3-sophoroside-8-glucoside

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