649566-97-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 649566-97-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,4,9,5,6 and 6 respectively; the second part has 2 digits, 9 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 649566-97:
(8*6)+(7*4)+(6*9)+(5*5)+(4*6)+(3*6)+(2*9)+(1*7)=222
222 % 10 = 2
So 649566-97-2 is a valid CAS Registry Number.
649566-97-2Relevant academic research and scientific papers
Total Synthesis of Herbimycin A
Carter, Kendra D.,Panek, James S.
, p. 55 - 57 (2007/10/03)
(Equation presented) Herbimycin A (HA) belongs to a class of antibiotics known as the benzoquinoid ansamycins. Members of this class have shown promising biological activity as Hsp90 inhibitors. An enantioselective synthesis of HA is described, employing
