[솜양지꽃/코스모스/국화/환삼덩굴/나비나물/광나무 표준물질][Flavonoids] Cosmosiin (코스모시인) [CFN98981][CAS no. 578-74-5]_ChemFaces - 코아사이언스

 

Cosmosiin

=5-hydroxy-2-(4-hydroxyphenyl)-7-[[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)-2-oxanyl]oxy]-1-benzopyran-4-one; 7-O-beta-D-Glucopyranosyloxy-4',5-dihydroxyflavone; Apigenin 7-glucoside; Apigenin 7-O-glucoside; Cosmetin; Apigetrin; 7-(beta-D-Glucopyranosyloxy)-5-hydroxy-2-(4-hydroxyphenyl)-4H-1-benzopyran-4-one; apigenin-7-O-glucoside

Cat.# CFN98981 / Size: 20mg

Cas No.: 578-74-5

Purity: > 98%

C21H20O10 = 432.4

Physical Description: Yellow powder

Manual COA MSDS

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[ Source ]

The flowers of Cosmos bipinnatus (코스모스)

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[ Biological Activity ]

Cosmosiin may be beneficial for diabetic complications through their enhanced adiponectin secretion, tyrosine phosphorylation of insulin receptor-β and GLUT4 translocation.

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[ Solvent ]

DMSO, Pyridine, Methanol, Ethanol, etc.

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[Storage]

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(2-8°C).

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 -20°C. Generally, these will be usable 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.

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[After receiving]

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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[ References ]

1. http://www.hindawi.com/journals/ecam/2011/624375/

2. Tianjin Journal of Traditional Chinese Medicine, 2010, 01.

3. Evid Based Complement Alternat Med. 2011;2011:624375. Insulin-Mimetic Action of Rhoifolin and Cosmosiin Isolated from Citrus grandis (L.) Osbeck Leaves: Enhanced Adiponectin Secretion and Insulin Receptor Phosphorylation in 3T3-L1 Cells.[Pubmed: 20008903]

 

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