486444-32-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 486444-32-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,8,6,4,4 and 4 respectively; the second part has 2 digits, 3 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 486444-32:
(8*4)+(7*8)+(6*6)+(5*4)+(4*4)+(3*4)+(2*3)+(1*2)=180
180 % 10 = 0
So 486444-32-0 is a valid CAS Registry Number.
486444-32-0Relevant academic research and scientific papers
Total synthesis of the potent antitumor polyketide (-)-callystatin A
Dias, Luiz C.,Meira, Paulo R. R.
, p. 4762 - 4773 (2007/10/03)
A highly convergent and efficient total synthesis of the potent antitumor polyketide (-)-callystatin A is described. The synthesis required 19 steps from N-propionyl oxazolidinone 23 and produced the desired product in 3.5% overall yield.
