196870-64-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 196870-64-1 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 4 respectively.
Calculate Digit Verification of CAS Registry Number 196870-64:
(8*1)+(7*9)+(6*6)+(5*8)+(4*7)+(3*0)+(2*6)+(1*4)=191
191 % 10 = 1
So 196870-64-1 is a valid CAS Registry Number.
196870-64-1Relevant academic research and scientific papers
Nagata, Hiroshi,Taniguchi, Takahiko,Ogasawara, Kunio
, p. 2679 - 2681 (1997)
Natural (1R,3S)-amidinomycin, an antiviral metabolite isolated from Streptomyces species, has been synthesized conveniently from (+)-norcamphor in an enantioselective manner.
