73776-18-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 73776-18-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,3,7,7 and 6 respectively; the second part has 2 digits, 1 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 73776-18:
(7*7)+(6*3)+(5*7)+(4*7)+(3*6)+(2*1)+(1*8)=158
158 % 10 = 8
So 73776-18-8 is a valid CAS Registry Number.
73776-18-8Relevant articles and documents
TETRAHYDRO-BENZODIAZEPINONES
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Page/Page column 162, (2015/06/03)
Disclosed are compounds of Formula I, or pharmaceutically acceptable salts thereof, wherein W, X, Y, Z, R1, R2, R3, R4 and R5 are as described in this application, and methods of using said compounds in the treatment of cancer.