304863-34-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 304863-34-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,0,4,8,6 and 3 respectively; the second part has 2 digits, 3 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 304863-34:
(8*3)+(7*0)+(6*4)+(5*8)+(4*6)+(3*3)+(2*3)+(1*4)=131
131 % 10 = 1
So 304863-34-1 is a valid CAS Registry Number.
304863-34-1Relevant articles and documents
PORPHYRIN-POLYAMINE CONJUGATES FOR CANCER THERAPY
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Page 20; 37, (2010/11/30)
Porphyrin-polyamine conjugate compounds are disclosed which have anticancer and antitumor effects. The porphyrin moiety selectively localizes in tumors, while the polyamine moiety serves as a cytotoxic agent. Methods of making and using the porphyrin-poly