106849-44-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 106849-44-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,6,8,4 and 9 respectively; the second part has 2 digits, 4 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 106849-44:
(8*1)+(7*0)+(6*6)+(5*8)+(4*4)+(3*9)+(2*4)+(1*4)=139
139 % 10 = 9
So 106849-44-9 is a valid CAS Registry Number.
106849-44-9Relevant academic research and scientific papers
Process for 3-acylamino benzodiazepines
-
, (2008/06/13)
The present invention provides an improved process for producing 3-acylamino benzodiazepines of the formula: STR1 wherein: R is loweralkyl of from 1-6 carbon atoms, aryl such as phenyl and halophenyl, aralkyl, alkyloxy, aralkyloxy, indolyl or substituted