405517-55-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 405517-55-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,0,5,5,1 and 7 respectively; the second part has 2 digits, 5 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 405517-55:
(8*4)+(7*0)+(6*5)+(5*5)+(4*1)+(3*7)+(2*5)+(1*5)=127
127 % 10 = 7
So 405517-55-7 is a valid CAS Registry Number.
405517-55-7Relevant articles and documents
AZABICYCLIC AMINE DERIVATIVES AS NK-1 RECEPTOR ANTAGONISTS
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Page 30, (2010/02/06)
The present invention relates compounds of the formula (I), wherein X represents hydrogen or a C1-4alkyl group optionally substituted by a hydroxy group; Y represents hydrogen, C1-6alkyl or C3-7cycloalkyl; Z is -CR9/
