388570-48-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 388570-48-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,8,8,5,7 and 0 respectively; the second part has 2 digits, 4 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 388570-48:
(8*3)+(7*8)+(6*8)+(5*5)+(4*7)+(3*0)+(2*4)+(1*8)=197
197 % 10 = 7
So 388570-48-7 is a valid CAS Registry Number.
388570-48-7Relevant articles and documents
Total synthesis of (±)-cocculolidine
Kawasaki, Tsuneomi,Onoda, Naoko,Watanabe, Hidenori,Kitahara, Takeshi
, p. 8003 - 8006 (2001)
A non-aromatic erythrina alkaloid, cocculolidine (1), which has insecticidal activity, was synthesized efficiently employing coupling reaction of imine with tetronic acid and intramolecular 1,6-addition as the key steps.
