1093415-42-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1093415-42-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,9,3,4,1 and 5 respectively; the second part has 2 digits, 4 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1093415-42:
(9*1)+(8*0)+(7*9)+(6*3)+(5*4)+(4*1)+(3*5)+(2*4)+(1*2)=139
139 % 10 = 9
So 1093415-42-9 is a valid CAS Registry Number.
1093415-42-9Relevant articles and documents
PYRROLE DERIVATIVES AS P2Y12 ANTAGONISTS
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Page/Page column 23-24, (2009/01/23)
The present invention relates to compounds of the formula (I), in which R1; R2; R3; R4; R5; R6; R7; R8; R9; R10; R11; R12; R13; A; B, D and E have the meanings indicated indicated in the claims. The compounds of the formula I are valuable pharmacologicall