1620544-87-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1620544-87-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,6,2,0,5,4 and 4 respectively; the second part has 2 digits, 8 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1620544-87:
(9*1)+(8*6)+(7*2)+(6*0)+(5*5)+(4*4)+(3*4)+(2*8)+(1*7)=147
147 % 10 = 7
So 1620544-87-7 is a valid CAS Registry Number.
1620544-87-7Relevant articles and documents
THIAZOLYL-SUBSTITUED TETRACYCLIC COMPOUNDS AND METHODS OF USE THEREOF FOR TREATMENT OF VIRAL DISEASES
-
Page/Page column 58; 60, (2014/08/06)
The present invention relates to novel Thiazolyl-Substituted Tetracyclic Compounds of Formula (I) and pharmaceutically acceptable salts thereof, wherein A, A', R2R3, R4 and R5 are as defined herein. The present
