319907-58-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 319907-58-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,1,9,9,0 and 7 respectively; the second part has 2 digits, 5 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 319907-58:
(8*3)+(7*1)+(6*9)+(5*9)+(4*0)+(3*7)+(2*5)+(1*8)=169
169 % 10 = 9
So 319907-58-9 is a valid CAS Registry Number.
319907-58-9Relevant academic research and scientific papers
2,3-BENZODIAZEPINE DERIVATIVES
-
, (2008/06/13)
The invention relates to new 2,3-benzodiazepine derivatives of general Formula (I), (wherein R1 stands for methyl, formyl, carboxy, cyano, -CH-NOH, -CH-NNHCONH2 or -NR5R6, wherein R5 and R6 /SUP