443302-14-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 443302-14-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,4,3,3,0 and 2 respectively; the second part has 2 digits, 1 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 443302-14:
(8*4)+(7*4)+(6*3)+(5*3)+(4*0)+(3*2)+(2*1)+(1*4)=105
105 % 10 = 5
So 443302-14-5 is a valid CAS Registry Number.
443302-14-5Relevant articles and documents
Improvement and biological applications of fluorescent probes for zinc, ZnAFs
Hirano, Tomoya,Kikuchi, Kazuya,Urano, Yasuteru,Nagano, Tetsuo
, p. 6555 - 6562 (2007/10/03)
The development and cellular applications of novel fluorescent probes for Zn2+, ZnAF-1F, and ZnAF-2F are described. Fluorescein is used as a fluorophore of ZnAFs, because its excitation and emission wavelengths are in the visible range, which m
