769937-30-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 769937-30-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,6,9,9,3 and 7 respectively; the second part has 2 digits, 3 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 769937-30:
(8*7)+(7*6)+(6*9)+(5*9)+(4*3)+(3*7)+(2*3)+(1*0)=236
236 % 10 = 6
So 769937-30-6 is a valid CAS Registry Number.
769937-30-6Relevant articles and documents
Pharmaceutical formulations
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, (2008/06/13)
A pharmaceutical formulation comprises, in combination with a penem of formula (I): STR1 in which: R1 is hydrogen or an organic substituent group; R2 is a fused bicyclic heterocyclic ring system of general formula: STR2 wherein Rsup
