20049-70-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 20049-70-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,0,0,4 and 9 respectively; the second part has 2 digits, 7 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 20049-70:
(7*2)+(6*0)+(5*0)+(4*4)+(3*9)+(2*7)+(1*0)=71
71 % 10 = 1
So 20049-70-1 is a valid CAS Registry Number.
20049-70-1Relevant academic research and scientific papers
Synthesis and anticonvulsant testing of 4-phenylsemicarbazides
Kornet,Chu
, p. 1213 - 1215 (2007/10/02)
A series of compounds based on the semicarbazide structure have been synthesized. Anticonvulsant activity was found in a majority of the compounds using both the maximal electroshock seizure and the subcutaneous pentylenetetrazol seizure threshold tests.
