112995-98-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 112995-98-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,2,9,9 and 5 respectively; the second part has 2 digits, 9 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 112995-98:
(8*1)+(7*1)+(6*2)+(5*9)+(4*9)+(3*5)+(2*9)+(1*8)=149
149 % 10 = 9
So 112995-98-9 is a valid CAS Registry Number.
112995-98-9Relevant academic research and scientific papers
Total Synthesis of (+)-Milbemycin β3
Baker, Raymond,O'Mahony, Mary J.,Swain, Christopher J.
, p. 1623 - 1634 (2007/10/02)
The total synthesis of (+)-milbemycin β3 has been achieved in two ways beginning from the appropriate spiroacetal moiety.In the first, coupling of a vinyl-lithium derivative (18) with the spiroacetal aldehyde (19), available from Swern oxidatio
