1027412-57-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1027412-57-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,2,7,4,1 and 2 respectively; the second part has 2 digits, 5 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1027412-57:
(9*1)+(8*0)+(7*2)+(6*7)+(5*4)+(4*1)+(3*2)+(2*5)+(1*7)=112
112 % 10 = 2
So 1027412-57-2 is a valid CAS Registry Number.
1027412-57-2Relevant academic research and scientific papers
Total Synthesis of (-)-Grayanotoxin III
Kan, Toshiyuki,Hosokawa, Seijiro,Nara, Shinji,Oikawa, Masato,Ito, Shinya,et al.
, p. 5532 - 5534 (2007/10/02)
Total synthesis of (-)-grayanotoxin III (3), a unique tetracyclic diterpene isolated from the leaves of various plants of the family Ericaceae, has been successfully accomplished featuring the highly stereoselective cyclization reactions induced by SmI2.
