1003856-12-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1003856-12-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,0,3,8,5 and 6 respectively; the second part has 2 digits, 1 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1003856-12:
(9*1)+(8*0)+(7*0)+(6*3)+(5*8)+(4*5)+(3*6)+(2*1)+(1*2)=109
109 % 10 = 9
So 1003856-12-9 is a valid CAS Registry Number.
1003856-12-9Relevant articles and documents
MACROCYCLIC LACTAMS
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Page/Page column 23-24, (2008/06/13)
The invention relates to novel macrocyclic compounds of the formula (I), in which all of the variables are as defined in the specification, in free base form or in acid addition salt form, to their preparation, to their use as medicaments and to medicamen