358753-66-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 358753-66-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,5,8,7,5 and 3 respectively; the second part has 2 digits, 6 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 358753-66:
(8*3)+(7*5)+(6*8)+(5*7)+(4*5)+(3*3)+(2*6)+(1*6)=189
189 % 10 = 9
So 358753-66-9 is a valid CAS Registry Number.
358753-66-9Relevant academic research and scientific papers
Nagata,Miyazawa,Ogasawara
, p. 1094 - 1095 (2001)
A concise enantio- and diastereocontrolled route to (-)-morphine has been developed starting from a bicyclo[3.2.1]octenone chiral building block through an acid-catalyzed tandem retro-aldol-oxonium ion-mediated hydrophenanthrene formation reaction as the
