82650-83-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 82650-83-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,2,6,5 and 0 respectively; the second part has 2 digits, 8 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 82650-83:
(7*8)+(6*2)+(5*6)+(4*5)+(3*0)+(2*8)+(1*3)=137
137 % 10 = 7
So 82650-83-7 is a valid CAS Registry Number.
InChI:InChI=1/C17H16N4S2/c1-20-4-6-21(7-5-20)17-15-10-22-8-13(15)12(2-3-18)14-9-23-11-16(14)19-17/h2,8-11H,4-7H2,1H3/b12-2+
82650-83-7Relevant articles and documents
5-Substituted 9-cyanomethylene-dithieno[3,4-b:4,3-e]-azepines and therapeutic agents which contain these compounds
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, (2008/06/13)
5-Substituted 9-cyanomethylene-dithieno[3,4-b:4',3'-e]-azepines, processes for their preparation, and therapeutic agents which contain these compounds and can be used as sedatives, hypnotic drugs, tranquillizers, neuroleptic drugs or anti-Parkinson drugs.