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(2R*,3R*)-4'-hydroxy-5-methoxyflavanonol is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

105285-15-2

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105285-15-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 105285-15-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,5,2,8 and 5 respectively; the second part has 2 digits, 1 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 105285-15:
(8*1)+(7*0)+(6*5)+(5*2)+(4*8)+(3*5)+(2*1)+(1*5)=102
102 % 10 = 2
So 105285-15-2 is a valid CAS Registry Number.

105285-15-2Downstream Products

105285-15-2Relevant academic research and scientific papers

Heterocycles. XX. Reactions of 2''-Methoxymethoxychalcone Epoxides under Acidic Conditions

Takahashi, Hiroshi,Kubota, Yumiko,Fang, Lin,Li, Shaoshun,Onda, Masayuki

, p. 4597 - 4604 (2007/10/02)

The effect of substituents on the formation of products in the reactions of 2''-methoxymethoxychalcone epoxides under acidic conditions has been examined.Regardless of the 6''-substituent, the presence of a 4'-hydroxyl group results in the exlusive format

HETEROCYCLES. XIX. REACTION OF 2'-HYDROXYCHALCONES WITH ALKALINE HYDROGEN PEROXIDE

Takahashi, Hiroshi,Kubota, Yumiko,Fang, Lin,Onda, Masayuki

, p. 1099 - 1107 (2007/10/02)

Reaction of 2'-hydroxychalcones, which contain the hydroxyl and/or the methoxyl group at the 4- and 6'-positions, with alkaline hydrogen peroxide has been examined.It is observed that these substituents intricately influence the formation of the products.

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