86190-91-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 86190-91-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,6,1,9 and 0 respectively; the second part has 2 digits, 9 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 86190-91:
(7*8)+(6*6)+(5*1)+(4*9)+(3*0)+(2*9)+(1*1)=152
152 % 10 = 2
So 86190-91-2 is a valid CAS Registry Number.
86190-91-2Relevant academic research and scientific papers
Synthesis of 5,6-cis-Carbapenems Related to C-19393 H2
Natsugari, Hideaki,Matsushita, Yoshihiro,Tamura, Norikazu,Yoshioka, Kouichi,Ochiai, Michihiko
, p. 403 - 412 (2007/10/02)
The synthesis of 6,7-cis-7-(1-hydroxy-1-methylethyl)-3-oxa-1-azabicyclooctan-8-ones (3a, b), key intermediates for the preparation of the 5,6-cis-carbapenem antibiotic C-19393 H2
