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(3S,4R)-trans-isoflavan-4-ol is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1021187-22-3

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1021187-22-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1021187-22-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,2,1,1,8 and 7 respectively; the second part has 2 digits, 2 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1021187-22:
(9*1)+(8*0)+(7*2)+(6*1)+(5*1)+(4*8)+(3*7)+(2*2)+(1*2)=93
93 % 10 = 3
So 1021187-22-3 is a valid CAS Registry Number.

1021187-22-3Upstream product

1021187-22-3Downstream Products

1021187-22-3Relevant academic research and scientific papers

Absolute configurations of isoflavan-4-ol stereoisomers

Won, Dongho,Shin, Bok-Kyu,Kang, Suil,Hur, Hor-Gil,Kim, Mihyang,Han, Jaehong

, p. 1952 - 1957 (2008)

Isoflavan-4-ol has been synthesized quantitatively from the reduction of isoflavone in the presence of Pd/C and ammonium formate under N2 atmosphere. Isolation of cis- and trans-isomers was achieved by flash column chromatography and each enant

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