55661-97-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 55661-97-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,5,6,6 and 1 respectively; the second part has 2 digits, 9 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 55661-97:
(7*5)+(6*5)+(5*6)+(4*6)+(3*1)+(2*9)+(1*7)=147
147 % 10 = 7
So 55661-97-7 is a valid CAS Registry Number.
55661-97-7Relevant articles and documents
Pyrrolo-benzodiazepines, method of preparation and method of use
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, (2008/06/13)
Derivatives of 1,2,3,5,10,11a-hexahydro-11H-pyrrolo[2,1-c][1,4]benzodiazepin-11-one in the form of their racemic mixtures, optical isomers and salts, their method of preparation and method of use are described. The compounds are useful in treating anxiety
