109334-21-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 109334-21-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,9,3,3 and 4 respectively; the second part has 2 digits, 2 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 109334-21:
(8*1)+(7*0)+(6*9)+(5*3)+(4*3)+(3*4)+(2*2)+(1*1)=106
106 % 10 = 6
So 109334-21-6 is a valid CAS Registry Number.
109334-21-6Relevant articles and documents
Synthesis and antineoplastic activity of 1a-formyl and 1a-thioformyl derivatives of mitomycin C and 2-methylaziridine
Fishbein,Kohn
, p. 1767 - 1773 (1987)
A select number of 1-formyl- and 1-thioformyl-2-methylaziridine derivatives and the corresponding 1a-substituted mitomycin C analogues were synthesized and tested for antineoplastic activity by using an in vivo test with murine P388 leukemia. Select compo
