Rubroside G

Rubroside G
Product Name Rubroside G
CAS No.: 227597-42-4
Catalog No.: CFN00136
Molecular Formula: C33H38Cl2N2O9
Molecular Weight: 677.58 g/mol
Purity: >=98%
Type of Compound: Miscellaneous
Physical Desc.: Red powder
Targets: Antifection
Source: From the marine sponge Siliquariaspongia japonica.
Solvent: DMSO, Pyridine, Methanol, Ethanol, etc.
Price:
Rubroside G may show antifungal activity against Aspergillus fumigatus and Candida albicans.
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.
  • Plant J.2017, 90(3):535-546
  • Journal of Functional Foods2019, 52:430-441
  • Phytother Res.2019, 33(7):1784-1793
  • Metabolites.2019, 9(11):E271
  • Biol Pharm Bull.2018, 41(1):65-72
  • Molecules.2021, 26(13):4081.
  • Chinese J of Tissue Engineering Res.2022, 26(17): 2636-2641.
  • Cells. 2023, 12(15):1934.
  • Molecules.2016, 21(6)
  • Chem Res Toxicol.2023, 36(2):213-229.
  • N-(15-Methyl-9-hexadecenoyl)taurine

    Catalog No: CFN00024
    CAS No: 679834-30-1
    Price: Inquiry(manager@chemfaces.com)
    N-(5,8,11,14-Eicosatetraenoyl)taurine

    Catalog No: CFN00025
    CAS No: 679834-28-7
    Price: Inquiry(manager@chemfaces.com)
    Rubroside G

    Catalog No: CFN00136
    CAS No: 227597-42-4
    Price: Inquiry(manager@chemfaces.com)
    Rubroside H

    Catalog No: CFN00137
    CAS No: 227597-43-5
    Price: Inquiry(manager@chemfaces.com)
    Pimaricin

    Catalog No: CFN90059
    CAS No: 7681-93-8
    Price: $30/20mg
    Amphotericin B

    Catalog No: CFN90422
    CAS No: 1397-89-3
    Price: Inquiry(manager@chemfaces.com)
    J. Org. Chem., 1999, 64 (7):2331–9.
    Rubrosides A−H, New Bioactive Tetramic Acid Glycosides from the Marine Sponge Siliquariaspongia japonica1[Reference: WebLink]

    METHODS AND RESULTS:
    Eight new tetramic acid glycosides named rubrosides A-H(rubroside A,rubroside B, rubroside C, rubroside D, rubroside E, rubroside F, Rubroside G, rubroside H) have been isolated from the marine sponge Siliquariaspongia japonica. Their structures were elucidated on the basis of spectral data as tetramic acid glycosides containing polyenes terminating in a 4-chloro-2-methyltetrahydrofuran ring. The absolute stereochemistry of the furan functionality in the two major metabolites, rubrosides D and F, was determined by the NMR method using chiral anisotropic reagents for tetrahydro-2-furoic acid derived by RuO4 oxidation. The absolute stereochemistry of tetramic acid and of the sugar moieties in all rubrosides was deduced by chiral GC analysis of chemical degradation products. The rubrosides induced numerous large intracellular vacuoles in 3Y1 rat fibroblasts at concentrations of 0.5−1.0 μg/mL, and rubrosides A, C, D, and E were cytotoxic against P388 murine leukemia cells with IC50 values of 0.046−0.21 μg/mL.
    CONCLUSIONS:
    Most rubrosides show antifungal activity against Aspergillus fumigatus and Candida albicans.
    Dactylorhin A

    Catalog No: CFN95032
    CAS No: 256459-34-4
    Price: $238/20mg
    Polygalasaponin XXXV

    Catalog No: CFN95176
    CAS No: 184479-28-5
    Price: $463/5mg
    Citrusin B

    Catalog No: CFN95178
    CAS No: 105279-10-5
    Price: $388/5mg
    Isonardosinone

    Catalog No: CFN95180
    CAS No: 27062-01-7
    Price: $318/10mg
    Pterodonoic acid

    Catalog No: CFN95183
    CAS No: 62458-42-8
    Price: $413/5mg
    Pieceid-2''-O-gallate

    Catalog No: CFN95226
    CAS No: 64898-03-9
    Price: $318/10mg
    8'-O-(3-hydroxy-3-methylglutaryl)-8'-hydroxyabscisic acid

    Catalog No: CFN95308
    CAS No: 69790-31-4
    Price: $318/5mg
    Tetillapyrone

    Catalog No: CFN95404
    CAS No: 363136-43-0
    Price: $413/5mg
    Isochlorogenic acid C 4'-O-glucoside

    Catalog No: CFN95405
    CAS No: N/A
    Price: $413/5mg
    Methyl ganoderate F

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