874302-77-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 874302-77-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,7,4,3,0 and 2 respectively; the second part has 2 digits, 7 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 874302-77:
(8*8)+(7*7)+(6*4)+(5*3)+(4*0)+(3*2)+(2*7)+(1*7)=179
179 % 10 = 9
So 874302-77-9 is a valid CAS Registry Number.
874302-77-9Relevant articles and documents
BIVALENT LINKERS AND CONJUGATES THEREOF
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Page/Page column 21, (2008/06/13)
Bivalent linkers derived from compounds of formulae (V), (VI) and (VII), where X1 and X2 are leaving groups and the other variables are as defined in the claims, to be included in or for preparing vitamin, drug, diagnostic agent, and
