80899-13-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 80899-13-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,0,8,9 and 9 respectively; the second part has 2 digits, 1 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 80899-13:
(7*8)+(6*0)+(5*8)+(4*9)+(3*9)+(2*1)+(1*3)=164
164 % 10 = 4
So 80899-13-4 is a valid CAS Registry Number.
80899-13-4Relevant academic research and scientific papers
PENEMS. I. NOVEL SHYNTHESIS OF ANTIBACTERIAL PENEM COMPOUNDS UTILIZING 1,3-DITHIOLANE DERIVATIVES
Tanaka, Teruo,Hashimoto, Toshihiko,Iino, Kimio,Sugimura, Yukio,Miyadera, Tetsuo
, p. 1075 - 1078 (2007/10/02)
A novel penem synthesis utilizing 1,3-dithiolane or 1,3-dithiane derivatives allowed us to synthesize a number of new antibacterial penem compounds.
