1427014-89-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1427014-89-8 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,2,7,0,1 and 4 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1427014-89:
(9*1)+(8*4)+(7*2)+(6*7)+(5*0)+(4*1)+(3*4)+(2*8)+(1*9)=138
138 % 10 = 8
So 1427014-89-8 is a valid CAS Registry Number.
1427014-89-8Relevant articles and documents
Structural revision of garuganin IV and 1,9′-didesmethylgaruganin III through total synthesis
Zhu, Zhi-Qiang,Beaudry, Christopher M.
, p. 3336 - 3341 (2013/06/27)
The chemical structures of garuganin IV and 1,9′-didesmethylgaruganin III were misassigned. The structures were revised on the basis of analysis of the NMR data, and the revisions were verified through total synthesis.
