1034343-26-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1034343-26-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,3,4,3,4 and 3 respectively; the second part has 2 digits, 2 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1034343-26:
(9*1)+(8*0)+(7*3)+(6*4)+(5*3)+(4*4)+(3*3)+(2*2)+(1*6)=104
104 % 10 = 4
So 1034343-26-4 is a valid CAS Registry Number.
1034343-26-4Relevant articles and documents
Total synthesis of (-)-corilagin
Yamada, Hidetoshi,Nagao, Kohei,Dokei, Kazutoyo,Kasai, Yusuke,Michihata, Naoki
, p. 7566 - 7567 (2008)
The synthesis of corilagin was achieved by the integration of the development of the oxidative coupling of the symmetrically protected gallates and the temporarily ring-opened synthetic route for the 3,6-hexahydroxydiphenoyl (HHDP) bridge. This is the fir
