1208255-82-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1208255-82-6 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,0,8,2,5 and 5 respectively; the second part has 2 digits, 8 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1208255-82:
(9*1)+(8*2)+(7*0)+(6*8)+(5*2)+(4*5)+(3*5)+(2*8)+(1*2)=136
136 % 10 = 6
So 1208255-82-6 is a valid CAS Registry Number.
1208255-82-6Relevant articles and documents
SYNTHESIS OF EQUOL
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Page/Page column 11, (2010/04/03)
Subject of the invention is a method for the production of isoflavanes from isoflavones, whereby in a first reaction step (a) the 4-keto group of the isoflavone is reduced in a enantioselective manner, whilst the 2,3-double bond is maintained, to the 4-hydroxy compound.
