197502-63-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 197502-63-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,9,7,5,0 and 2 respectively; the second part has 2 digits, 6 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 197502-63:
(8*1)+(7*9)+(6*7)+(5*5)+(4*0)+(3*2)+(2*6)+(1*3)=159
159 % 10 = 9
So 197502-63-9 is a valid CAS Registry Number.
197502-63-9Relevant academic research and scientific papers
A stereo flexible total synthesis of Karalicin, an antiviral agent
Rao, T. Prabhakar
, p. 3853 - 3859 (2007/10/03)
The first stereo flexible total synthesis of Karalicin, an antiviral agent recently isolated from a fermentation broth of the Pseudomonas Fluoriscens/Putida strain SS-3 (CCM 4430), from readily available starting materials is described.
