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1474024-68-4

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1474024-68-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1474024-68-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,7,4,0,2 and 4 respectively; the second part has 2 digits, 6 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1474024-68:
(9*1)+(8*4)+(7*7)+(6*4)+(5*0)+(4*2)+(3*4)+(2*6)+(1*8)=154
154 % 10 = 4
So 1474024-68-4 is a valid CAS Registry Number.

1474024-68-4Relevant articles and documents

COMPOUND AND METHOD FOR MANUFACTURING THE SAME, AND METHOD FOR MANUFACTURING VORICONAZOLE

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, (2016/11/14)

PROBLEM TO BE SOLVED: To provide a method for manufacturing voriconazole, which is a therapeutic agent for severe or intractable deep mycosis such as aspergillosis, allowing easy manufacture without the need for the optical resolution. SOLUTION: A method for manufacturing voriconazole includes: obtaining a compound represented by the general formula (3) by using catalytic asymmetric cyanoacylation reaction; and reacting the compound with 1,2,4-triazole to convert it into voriconazole. [In the general formula (3), X is any of the divalent groups represented by the specified structural formulas.] COPYRIGHT: (C)2015,JPOandINPIT

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