Oroxylin A 7-O-beta-D-glucuronide methyl ester

Oroxylin A 7-O-beta-D-glucuronide methyl ester
Product Name Oroxylin A 7-O-beta-D-glucuronide methyl ester
CAS No.: 82475-01-2
Catalog No.: CFN92282
Molecular Formula: C23H22O11
Molecular Weight: 474.4 g/mol
Purity: >=98%
Type of Compound: Flavonoids
Physical Desc.: Yellow powder
Source: The roots of Scutellaria regeliana Nakai
Solvent: DMSO, Pyridine, Methanol, Ethanol, etc.
Price:
Oroxylin A 7-O-beta-D-glucuronide methyl ester possibly possesses the potential immune activities.
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.
  • Talanta.2022, 249:123645.
  • Pol J Microbiol.2021, 70(1):117-130.
  • Journal of Life Science2017, 233-240
  • Plant Growth Regulation2020, 90(2):383-392
  • Korean Journal of Pharmacognosy.2019, 50(1):65-71
  • Nutrients.2018, 10(10)
  • Korean Journal of Pharmacognosy.2015, 46(4):352-364
  • Biomed Pharmacother.2019, 116:108987
  • Nutrients.2021, 13(1):254.
  • Journal of Plant Growth Regulation2022, 10705-2.
  • Baicalin methyl ester

    Catalog No: CFN92283
    CAS No: 82475-03-4
    Price: $318/10mg
    Baicalein 7-O-beta-D-ethylglucuronide

    Catalog No: CFN91993
    CAS No: 675624-38-1
    Price: Inquiry(manager@chemfaces.com)
    Baicalein 6-O-glucoside

    Catalog No: CFN92361
    CAS No: 28279-72-3
    Price: Inquiry(manager@chemfaces.com)
    Oroxin B

    Catalog No: CFN99713
    CAS No: 114482-86-9
    Price: $178/20mg
    Oroxylin A 7-O-beta-D-glucuronide

    Catalog No: CFN90191
    CAS No: 36948-76-2
    Price: $318/20mg
    Oroxylin A 7-O-beta-D-glucuronide methyl ester

    Catalog No: CFN92282
    CAS No: 82475-01-2
    Price: Inquiry(manager@chemfaces.com)
    Glychionide A

    Catalog No: CFN92280
    CAS No: 119152-50-0
    Price: $318/5mg
    Norwogonin-8-O-glucuronide

    Catalog No: CFN95423
    CAS No: 118525-47-6
    Price: $368/5mg
    Wogonoside

    Catalog No: CFN99710
    CAS No: 51059-44-0
    Price: $80/20mg
    Andrographidine C

    Catalog No: CFN97852
    CAS No: 113963-39-6
    Price: $318/5mg
    Chinese Traditional and Herbal Drugs,2006.
    Study on flavonoids from Nicandra physaloides and their immune activities.[Reference: WebLink]
    To investigate the flavonoids from the fruits of Nicandra physaloides and clarify the immune activities of the isolated compounds.
    METHODS AND RESULTS:
    The separations and purifications were taken by silica gel and ODS chromatogram columns as well as preparative HPLC, and the structural identification based on physicochemical property, ¹H-NMR, and ¹³C-NMR as well as HR-MS data. And the immune activities were evaluated by mice splenic lymphocyte proliferation model induced by LPS. Thirteen compounds were obtained from the butanol fraction of the 70% ethanol extract of N. physaloides fruits, which were identified as 3''-hydroxy-puerarin (1), puerarin-6″-O-glucoside (2), daidzein 8-C-[α-D-apiofranosyl-(1→6)]-β-D-glucopyranoside (3), puerarin (4), 3''-methoxyl-puerarin (5), chrysin 6-C-α-L-arabinopyranosyl-8-C-β-D-glucopyranoside (6), Oroxylin A 7-O-beta-D-glucuronide methyl ester (7), daidzin (8), baicalin (9), quercetin-3-O-β-D-galactopyranoside (10), quercetin 3-rutinoside (11), kaempferol 3-rutinoside (12), and quercetin 3-glucoside (13), respectively. The results indicated that compounds 1-3, 7, 9-10, and 12-13 could inhibit the proliferation of mice spleen lymphocytes and 6 could promote the proliferation in the influence of mice spleen lymphocytes proliferation induced by LPS.
    CONCLUSIONS:
    Compounds 1-7 are isolated from the plants of Solanaceae for the first time, compounds 8-13 are obtained from the plants of Nicandra Adans. firstly. And the compounds 1-3, 6, 7, 9-10, and 12-13 possibly possess the potential immune activities.
    1,4-Dihydroxy-2-carbomethoxy-3-prenylnaphthalene-1-O-beta-glucopyranoside

    Catalog No: CFN95100
    CAS No: 1415729-43-9
    Price: $368/10mg
    Silybin A

    Catalog No: CFN95149
    CAS No: 22888-70-6
    Price: $368/20mg
    N-trans-p-Coumaroyltyrosine

    Catalog No: CFN95279
    CAS No: 77201-66-2
    Price: $318/10mg
    Phloretin 3',5'-Di-C-glucoside

    Catalog No: CFN95306
    CAS No: 357401-40-2
    Price: $318/10mg
    Gynosaponin TN2

    Catalog No: CFN95331
    CAS No: 77658-95-8
    Price: $318/5mg
    Planispine A

    Catalog No: CFN95348
    CAS No: 1202761-42-9
    Price: $318/10mg
    Violanone

    Catalog No: CFN95385
    CAS No: 52250-38-1
    Price: $318/10mg
    1,3,4,6-Tetragalloylglucose

    Catalog No: CFN95425
    CAS No: 26922-99-6
    Price: $318/10mg
    Orthosiphol A

    Catalog No: CFN95442
    CAS No: 142741-25-1
    Price: $318/5mg
    Fragransin B1

    Catalog No: CFN95443
    CAS No: 112516-03-7
    Price: $318/5mg