166181-32-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 166181-32-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,6,6,1,8 and 1 respectively; the second part has 2 digits, 3 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 166181-32:
(8*1)+(7*6)+(6*6)+(5*1)+(4*8)+(3*1)+(2*3)+(1*2)=134
134 % 10 = 4
So 166181-32-4 is a valid CAS Registry Number.
166181-32-4Relevant articles and documents
Lactam derivatives
-
, (2008/06/13)
Compounds of formula I STR1 wherein J, B, L, X, m and M have any of the meanings given in the specification, their N-oxides, and their pharmaceutically acceptable salts are nonpeptide antagonists of neurokinin A and useful for the treatment of asthma, etc. Also disclosed are pharmaceutical compositions, processes for preparing the compounds of formula I and intermediates.
