1010815-07-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1010815-07-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,1,0,8,1 and 5 respectively; the second part has 2 digits, 0 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1010815-07:
(9*1)+(8*0)+(7*1)+(6*0)+(5*8)+(4*1)+(3*5)+(2*0)+(1*7)=82
82 % 10 = 2
So 1010815-07-2 is a valid CAS Registry Number.
1010815-07-2Relevant articles and documents
SPIRO ANTIBIOTIC DERIVATIVES
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Page/Page column 70, (2008/06/13)
The invention relates to compounds of formula (I) wherein R1 represents H, alkyl, alkoxy, cyano or halogen; one of U and X represents CH or N and the other represents CH, or, in the case of U, may also represent CRa and, in the case