Silibinin (Silybin)

Name: Silibinin (Silybin)
SKU: A10842
Price: 45 USD
Rating: 5 (288 reviews)

Catalog No.: A10842

Silibinin (silybin) is the major active constituent of silymarina compound extracted from the seeds of the herb milk thistle.

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Grouped product items
Product Name	Price	Stock
Silibinin (Silybin) 1g	$45.00	In stock
Silibinin (Silybin) 5g	$180.00	In stock
*Silibinin (Silybin) 10mM 1mL in DMSO**	$59.00	In stock

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Data Sheet

SDS

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Biological Activity

Discription	Silibinin (silybin) is the major active constituent of silymarina compound extracted from the seeds of the herb milk thistle.

Chemical Information

Catalog Num	A10842
Formula	C25H22O10
Molecular Weight	482.4
CAS Number	22888-70-6
SMILES	COC1=C(C=CC(=C1)[C@@H]2[C@H](OC3=C(O2)C=C(C=C3)[C@@H]4[C@H](C(=O)C5=C(C=C(C=C5O4)O)O)O)CO)O
Synonyms	Silybin
Storage	Store lyophilized at -20ºC, keep desiccated. In lyophilized form, the chemical is stable for 36 months. In solution, store at -20ºC and use within 3 months to prevent loss of potency. Aliquot to avoid multiple freeze/thaw cycles.

Solubility

In vitro	DMSO	90 mg/mL (186.54 mM)
	Water	Insoluble
	Ethanol	Insoluble
* <1 mg/ml means slightly soluble or insoluble. * Please note that Adooq tests the solubility of all compounds in-house, and the actual solubility may differ slightly from published values. This is normal and is due to slight batch-to-batch variations.

Preparing Stock Solutions

Concentration / Solvent Volume / Mass	1 mg	5 mg	10 mg
0.1 mM	20.73 mL	103.65 mL	207.3 mL
0.5 mM	4.15 mL	20.73 mL	41.46 mL
1 mM	2.07 mL	10.36 mL	20.73 mL
5 mM	0.41 mL	2.07 mL	4.15 mL

Useful Calculator

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Mass (mg) = Concentration (mM) × Volume (mL) × Molecular Weight (g/mol)

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This equation is commonly abbreviated as: C₁V₁ = C₂V₂