118204-96-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 118204-96-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,8,2,0 and 4 respectively; the second part has 2 digits, 9 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 118204-96:
(8*1)+(7*1)+(6*8)+(5*2)+(4*0)+(3*4)+(2*9)+(1*6)=109
109 % 10 = 9
So 118204-96-9 is a valid CAS Registry Number.
118204-96-9Relevant academic research and scientific papers
Synthetic Route to the "Tricarbonyl" Region of FK-506
Egbertson, Melissa,Danishefsky, Samuel J.
, p. 11 - 12 (2007/10/02)
Coupling of a complex lithiodithiane to (S)-tert-butyl N-methoxalylpipecolate leads in three steps to the title substructure.
