Product Name 21-O-Tigloylgymnemagenin
CAS No.: 1581276-63-2
Catalog No.: CFN90978
Molecular Formula: C35H56O7
Molecular Weight: 588.81 g/mol
Purity: >=98%
Type of Compound: Triterpenoids
Physical Desc.: Powder
Solvent: Chloroform, Dichloromethane, Ethyl Acetate, DMSO, Acetone, etc.
Price: $268/5mg
Reference standards.
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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.
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  • J Chromatogr Sci.2015, 53(5):824-9
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  • Evid Based Complement Alternat Med.2018, 2018:1073509
  • Curr Eye Res.2018, 43(1):27-34
  • PLoS One.2020, 15(2):e0220084.
  • Malaysian J of Fundamental and Applied Sciences 2018, 14(3):368-373
  • J Biochem Mol Toxicol.2020, 34(7):e22489.
  • J Food Biochem.2019, 43(9):e12970
  • Applied Biological Chemistry2020, 63:37.
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    CHEMICAL & PHARMACEUTICAL BULLETIN, 1997, 45(10):1671-1676.
    Medicinal foodstuffs. IX. The inhibitors of glucose absorption from the leaves of Gymnema sylvestre R. BR. (Asclepiadaceae): structures of gymnemosides a and b.[Reference: WebLink]
    Although the glycosidic fraction from the dried leaves of Gymnema sylvestre R. BR., gymnemic acid, was reported to be effective for diabetes, it showed little inhibitory activity on the increase of serum glucose level in oral glucose-loaded rats.
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