80880-90-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 80880-90-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,0,8,8 and 0 respectively; the second part has 2 digits, 9 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 80880-90:
(7*8)+(6*0)+(5*8)+(4*8)+(3*0)+(2*9)+(1*0)=146
146 % 10 = 6
So 80880-90-6 is a valid CAS Registry Number.
InChI:InChI=1/C19H22N4O2S.ClH/c1-13-18-14(12-26-13)19(25)20-15-5-3-4-6-16(15)23(18)17(24)11-22-9-7-21(2)8-10-22;/h3-6,12H,7-11H2,1-2H3,(H,20,25);1H
80880-90-6Relevant articles and documents
Thienotricylene for the treatment of bronchial diseases
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, (2008/06/13)
The invention relates to the use of telenzepine and (+)-telenzepine in the treatment of bronchial diseases. Furthermore, the the invention relates to (+)-telenzepine, a process for its preparation and intermediates for its preparation.