70842-02-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 70842-02-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,0,8,4 and 2 respectively; the second part has 2 digits, 0 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 70842-02:
(7*7)+(6*0)+(5*8)+(4*4)+(3*2)+(2*0)+(1*2)=113
113 % 10 = 3
So 70842-02-3 is a valid CAS Registry Number.
InChI:InChI=1/C13H14ClF3N2O3/c1-12(2,10(20)22-3)19-11(21)18-7-4-5-9(14)8(6-7)13(15,16)17/h4-6H,1-3H3,(H2,18,19,21)
70842-02-3Relevant articles and documents
3-Arylhydantoine, a class of schistosomicidal compounds
Link,Stohler
, p. 261 - 265 (2007/10/02)
A series of derivatives of 3-arylhydantoin was synthesized and submitted to a broad pharmacological screening. Unexpectedly, some of the tested compounds showed interesting activity against infection with Schistosoma mansoni. From a study on structure-act