175691-29-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 175691-29-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,7,5,6,9 and 1 respectively; the second part has 2 digits, 2 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 175691-29:
(8*1)+(7*7)+(6*5)+(5*6)+(4*9)+(3*1)+(2*2)+(1*9)=169
169 % 10 = 9
So 175691-29-9 is a valid CAS Registry Number.
175691-29-9Relevant academic research and scientific papers
Synthesis of 7-membered cyclic oxamides: Novel HIV-1 protease inhibitors
Jadhav, Prabhakar K.,Man, Hon-Wah
, p. 1153 - 1156 (2007/10/03)
An intermediate with three chiral centers, constructed by two key reactions viz. asymmetric allylboration and Sharpless epoxidation, has been used for the synthesis of novel 7-membered cyclic oxamides.
