118958-33-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 118958-33-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,8,9,5 and 8 respectively; the second part has 2 digits, 3 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 118958-33:
(8*1)+(7*1)+(6*8)+(5*9)+(4*5)+(3*8)+(2*3)+(1*3)=161
161 % 10 = 1
So 118958-33-1 is a valid CAS Registry Number.
118958-33-1Relevant academic research and scientific papers
CYCLIC IMIDES AS H1-ANTAGONISTS
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, (2008/06/13)
Polycyclic 1,3-dione imides N-alkylated with variously N-substituted alkyl-or cycloalkyl amines afford histamine H 1-receptor antagonists of the formula STR1 wherein R is polycyclic alkyl moiety; R 1 is hydrogen or alkyl;R 4 is an aromatic am
