196870-66-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 196870-66-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,9,6,8,7 and 0 respectively; the second part has 2 digits, 6 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 196870-66:
(8*1)+(7*9)+(6*6)+(5*8)+(4*7)+(3*0)+(2*6)+(1*6)=193
193 % 10 = 3
So 196870-66-3 is a valid CAS Registry Number.
196870-66-3Relevant academic research and scientific papers
A convenient enantioselective synthesis of natural (1R,3S)-amidinomycin
Nagata, Hiroshi,Taniguchi, Takahiko,Ogasawara, Kunio
, p. 2679 - 2681 (2007/10/03)
Natural (1R,3S)-amidinomycin, an antiviral metabolite isolated from Streptomyces species, has been synthesized conveniently from (+)-norcamphor in an enantioselective manner.
