112289-32-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 112289-32-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,2,2,8 and 9 respectively; the second part has 2 digits, 3 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 112289-32:
(8*1)+(7*1)+(6*2)+(5*2)+(4*8)+(3*9)+(2*3)+(1*2)=104
104 % 10 = 4
So 112289-32-4 is a valid CAS Registry Number.
112289-32-4Relevant academic research and scientific papers
Synthetic Approach toward Antibiotic Ezomycins. III. Synthesis of a Protected Derivative of the Octose Moiety
Sakanaka, Osamu,Ohmori, Takashi,Kozaki, Shuji,Suami, Tetsuo
, p. 1057 - 1062 (2007/10/02)
A protected derivative of the octose moiety of antibiotic ezomycins A1 and A2, 4-N-benzoyl-1--cytosine, has been synthe
