143230-99-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 143230-99-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,3,2,3 and 0 respectively; the second part has 2 digits, 9 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 143230-99:
(8*1)+(7*4)+(6*3)+(5*2)+(4*3)+(3*0)+(2*9)+(1*9)=103
103 % 10 = 3
So 143230-99-3 is a valid CAS Registry Number.
143230-99-3Relevant articles and documents
An approach for the generation of secondary structure specific abzymes
Shen, Richard,Priebe, Cheryl,Patel, Chetna,Rubo, Lauri,Su, Ting,Kahn, Michael,Sugasawara, Renee
, p. 3417 - 3420 (1992)
Secondary structure specific recognition of substrates by enzymes is ubiquitous. In this letter, we describe an approach to incorporate this recognition element into abzymes.