Angustin A

Angustin A
Product Name Angustin A
CAS No.: 1415795-50-4
Catalog No.: CFN89373
Molecular Formula: C16H14O7
Molecular Weight: 318.27 g/mol
Purity: >=98%
Type of Compound: Xanthones
Physical Desc.: Powder
Source: The aerial parts of Swertia angustifolia.
Solvent: Chloroform, Dichloromethane, Ethyl Acetate, DMSO, Acetone, etc.
Price:
Angustin A is a natural product from Swertia angustifolia.
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.
  • The Korea Society of Pha.2014, 300-314
  • Molecules.2017, 22(11)
  • Proc. Sci. Math.2024, V25:108-123
  • JPC-Journal of Planar Chromatography 2017, 30(4)
  • Int J Mol Sci.2019, 20(9):E2244
  • J Sep Sci.2018, 41(9):1938-1946
  • J Ethnopharmacol.2016, 192:370-381
  • Front Microbiol.2023, 14:921653.
  • Front Pharmacol.2021, 12:652860.
  • Pak J Pharm Sci.2018, 31:311-315
  • Bellidifolin

    Catalog No: CFN89132
    CAS No: 2798-25-6
    Price: $268/10mg
    Gentisein

    Catalog No: CFN92398
    CAS No: 529-49-7
    Price: Inquiry(manager@chemfaces.com)
    1,3,5-Trihydroxyxanthone

    Catalog No: CFN92399
    CAS No: 6732-85-0
    Price: Inquiry(manager@chemfaces.com)
    1,3,5,6-Tetrahydroxyxanthone

    Catalog No: CFN92539
    CAS No: 5084-31-1
    Price: Inquiry(manager@chemfaces.com)
    1,3,6-Trihydroxy-5-methoxyxanthone

    Catalog No: CFN92540
    CAS No: 41357-84-0
    Price: Inquiry(manager@chemfaces.com)
    3,8-Dihydroxy-2,4,6-trimethoxyxanthone

    Catalog No: CFN92556
    CAS No: 65008-17-5
    Price: Inquiry(manager@chemfaces.com)
    1,6,7-Trihydroxyxanthone

    Catalog No: CFN98284
    CAS No: 25577-04-2
    Price: Inquiry(manager@chemfaces.com)
    Norathyriol

    Catalog No: CFN98468
    CAS No: 3542-72-1
    Price: $368/5mg
    Montixanthone

    Catalog No: CFN91903
    CAS No: 876305-36-1
    Price: Inquiry(manager@chemfaces.com)
    3,6-Dihydroxy-1,7-dimethoxyxanthone

    Catalog No: CFN89303
    CAS No: 262292-34-2
    Price: Inquiry(manager@chemfaces.com)
    J Asian Nat Prod Res. 2012;14(2):154-8.
    Two new xanthones from Swertia angustifolia.[Pubmed: 22296155 ]

    METHODS AND RESULTS:
    Two new xanthones, Angustin A and angustin B (1 and 2), were isolated from the aerial parts of Swertia angustifolia together with six known compounds (3-8).
    CONCLUSIONS:
    The structures of these two xanthones were elucidated by extensive analysis of the spectroscopic data. In addition, compounds 3 and 6-8 were isolated from this plant for the first time.
    2''-O-Galloylquercitrin

    Catalog No: CFN95041
    CAS No: 80229-08-9
    Price: $418/5mg
    3''-Galloylquercitrin

    Catalog No: CFN95048
    CAS No: 503446-90-0
    Price: $368/5mg
    3'-Methoxymirificin

    Catalog No: CFN95112
    CAS No: 1297609-29-0
    Price: $318/5mg
    New compound 4

    Catalog No: CFN95185
    CAS No: N/A
    Price: $368/5mg
    2-Methoxyfuranoguaia-9-ene-8-one

    Catalog No: CFN95220
    CAS No: 88010-62-2
    Price: $318/10mg
    (+)-Lariciresinol 4'-O-beta-D-Glucopyranosyl-(1->3)-beta-D-glucopyranoside

    Catalog No: CFN95283
    CAS No: 639857-95-7
    Price: $463/5mg
    3'-Hydroxy-5,7,4'-trimethoxyflavone

    Catalog No: CFN95396
    CAS No: 33554-52-8
    Price: $318/5mg
    threo-Guaiacylglycerol-beta-coniferyl aldehyde ether

    Catalog No: CFN95417
    CAS No: 650600-33-2
    Price: $318/5mg
    Rhamnocitrin 3-galactoside

    Catalog No: CFN95474
    CAS No: 99878-05-4
    Price: $318/10mg
    Methyl ganoderate F

    Catalog No: CFN95584
    CAS No: 98665-08-8
    Price: $368/5mg