181880-34-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 181880-34-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,8,1,8,8 and 0 respectively; the second part has 2 digits, 3 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 181880-34:
(8*1)+(7*8)+(6*1)+(5*8)+(4*8)+(3*0)+(2*3)+(1*4)=152
152 % 10 = 2
So 181880-34-2 is a valid CAS Registry Number.
181880-34-2Relevant academic research and scientific papers
5-(4-SUBST.-PIPERIDINYL-1)-3-ARYL-PENTANOIC ACID DERIVATIVES AS TACHYKININ RECEPTOR ANTAGONIST
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, (2008/06/13)
Compounds of formula (I), wherein Q, Q, Q and Q have any of the meanings given in the specification, their N-oxided, and their pharmaceutically acceptable salts are nonpeptide antagonists of SP and NKA, useful for the treatment of asthma, etc.
